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200D and 200DLC Excavator Operation and Test

OPERATION & TEST TECHNICAL MANUAL 200D and 200DLC Excavator TM10076 20AUG19

(ENGLISH)

Worldwide Construction And Forestry Division PRINTED IN U.S.A.

Introduction Foreword This manual is written for an experienced technician. Essential tools required in performing certain service work are identified in this manual and are recommended for use. Live with safety: Read the safety messages in the introduction of this manual and the cautions presented throughout the text of the manual.

Information is organized in groups for the various components requiring service instruction. At the beginning of each group are summary listings of all applicable essential tools, service equipment and tools, other materials needed to do the job, service parts kits, specifications, wear tolerances, and torque values.

This is the safety-alert symbol. When you see this symbol on the machine or in this manual, be alert to the potential for personal injury.

Technical Manuals are concise guides for specific machines. They are on-the-job guides containing only the vital information needed for diagnosis, analysis, testing, and repair.

Technical manuals are divided in two parts: repair and operation and tests. Repair sections tell how to repair the components. Operation and tests sections help you identify the majority of routine failures quickly.

Fundamental service information is available from other sources covering basic theory of operation, fundamentals of troubleshooting, general maintenance, and basic type of failures and their causes. DX,TMIFC -19-15APR14-1/1

TM10076 (20AUG19)

200D and 200DLC Excavator 082019 PN=2

Introduction

Technical Information Feedback Form We need your help to continually improve our technical publications. Please copy this page and FAX or mail your comments, ideas and improvements. SEND TO:

John Deere Dubuque Works 18600 South John Deere Road Attn: Publications, Dept. 324 Dubuque, IA 52004-0538 USA

FAX NUMBER: 1-563-589-5800 (USA) Publication Number: Page Number: Ideas, Comments:

Name: Phone: Email Address: THANK YOU! TX,TM,FAX -19-03JUL01-1/1

TM10076 (20AUG19)

200D and 200DLC Excavator 082019 PN=3

Introduction

TM10076 (20AUG19)

200D and 200DLC Excavator 082019 PN=4

Contents Section 9000—General Information

Group 99—Dealer Fabricated Tools

Group 01—Safety

Section 9001—Diagnostics Group 10—Main Controller (MCF) Diagnostic Trouble Codes Group 20—Engine Control Unit (ECU) Diagnostic Trouble Codes Group 30—Information Controller (ICF) Diagnostic Trouble Codes Group 40—Air Conditioner Controller (ACF) Diagnostic Trouble Codes Group 50—Monitor Controller (MON) Diagnostic Trouble Codes

Section 9005—Operational Checkout Procedure Group 10—Operational Checkout Procedure

Section 9010—Engine Group 05—Theory of Operation Group 15—Diagnostic Information Group 25—Tests

Section 9015—Electrical System Group 05—System Information Group 10—System Diagrams Group 15—Sub-System Diagnostics Group 16—Monitor Operation Group 20—References

Section 9020—Power Train Group 05—Theory of Operation Group 15—Diagnostic Information

Section 9025—Hydraulic System Group 05—Theory of Operation Group 15—Diagnostic Information Group 25—Tests

Section 9031—Heating and Air Conditioning Group 05—Theory of Operation Group 15—Diagnostic Information Group 25—Tests

Section 9050—Reference Material Group 05—Terminology Cross Reference Chart

Section 9900—Dealer Fabricated Tools Original Instructions. All information, illustrations and specifications in this manual are based on the latest information available at the time of publication. The right is reserved to make changes at any time without notice. COPYRIGHT © 2019 DEERE & COMPANY Moline, Illinois All rights reserved. A John Deere ILLUSTRUCTION ™ Manual Previous Editions Copyright © 2007, 2008, 2009, 2010, 2011, 2013, 2014, 2015, 2016, 2017, 2018

TM10076 (20AUG19)

200D and 200DLC Excavator 082019 PN=1

Contents

TM10076 (20AUG19)

200D and 200DLC Excavator 082019 PN=2

Contents

Section 9000 General Information

Page

Group 01—Safety Recognize Safety Information ................... 9000-01-1 Follow Safety Instructions.......................... 9000-01-1 Operate Only If Qualified ........................... 9000-01-1 Wear Protective Equipment....................... 9000-01-2 Avoid Unauthorized Machine Modifications.......................................... 9000-01-2 Add Cab Guarding for Special Uses ...................................................... 9000-01-2 Inspect Machine ........................................ 9000-01-3 Stay Clear of Moving Parts........................ 9000-01-3 Avoid High-Pressure Fluids ....................... 9000-01-3 Avoid High-Pressure Oils .......................... 9000-01-4 Beware of Exhaust Fumes ........................ 9000-01-4 Prevent Fires ............................................. 9000-01-5 Prevent Battery Explosions ....................... 9000-01-5 Handle Chemical Products Safely.............. 9000-01-5 Dispose of Waste Properly ........................ 9000-01-6 Prepare for Emergencies........................... 9000-01-6 Use Steps and Handholds Correctly ................................................ 9000-01-6 Start Only From Operator's Seat ............... 9000-01-6 Use and Maintain Seat Belt ....................... 9000-01-7 Prevent Unintended Machine Movement.............................................. 9000-01-7 Avoid Worksite Hazards ............................ 9000-01-8 Keep Riders Off Machine .......................... 9000-01-8 Avoid Backover Accidents ......................... 9000-01-9 Avoid Machine Tip Over ............................ 9000-01-9 Use Special Care When Lifting Objects ................................................ 9000-01-10 Add and Operate Attachments Safely................................................... 9000-01-10 Park and Prepare for Service Safely................................................... 9000-01-10 Service Cooling System Safely ............... 9000-01-11 Remove Paint Before Welding or Heating ................................................ 9000-01-11 Make Welding Repairs Safely ................. 9000-01-11 Drive Metal Pins Safely ........................... 9000-01-12

TM10076 (20AUG19)

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200D and 200DLC Excavator 082019 PN=1

Contents

TM10076 (20AUG19)

9000-2

200D and 200DLC Excavator 082019 PN=2

Group 01

Safety Recognize Safety Information T133555 —UN—15APR13

This is the safety alert symbol. When this symbol is noticed on the machine or in this manual, be alert for the potential of personal injury. Follow the precautions and safe operating practices highlighted by this symbol. A signal word — DANGER, WARNING, or CAUTION — is used with the safety alert symbol. DANGER identifies the most serious hazards.

T133588 —19—28AUG00

On the machine, DANGER signs are red in color, WARNING signs are orange, and CAUTION signs are yellow. DANGER and WARNING signs are located near specific hazards. General precautions are on CAUTION labels.

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Follow Safety Instructions T133556 —UN—24AUG00

Read the safety messages in this manual and on the machine. Follow these warnings and instructions carefully. Review them frequently. Be sure all operators of this machine understand every safety message. Replace operator's manual and safety labels immediately if missing or damaged.

TX03679,00016F9 -19-03JAN07-1/1

Operate Only If Qualified Do not operate this machine unless the operator's manual has been read carefully, and you have been qualified by supervised training and instruction. Operator should be familiar with the job site and surroundings before operating. Try all controls and

machine functions with the machine in an open area before starting to work. Know and observe all safety rules that may apply to every work situation and work site. TX03679,00016FA -19-03JAN07-1/1

TM10076 (20AUG19)

9000-01-1

200D and 200DLC Excavator 082019 PN=9

Safety

Wear Protective Equipment Guard against injury from flying pieces of metal or debris; wear goggles or safety glasses.

TS206 —UN—15APR13

Wear close fitting clothing and safety equipment appropriate to the job. Prolonged exposure to loud noise can cause impairment or loss of hearing. Wear suitable hearing protection such as earmuffs or earplugs to protect against objectionable or uncomfortable loud noises.

TX03679,00016D0 -19-03JAN07-1/1

Avoid Unauthorized Machine Modifications John Deere recommends using only genuine John Deere replacement parts to ensure machine performance. Never substitute genuine John Deere parts with alternate parts not intended for the application as these can create hazardous situations or hazardous performance. Non-John Deere parts, or any damage or malfunctions resulting from their use, are not covered by any John Deere warranty. Modifications of this machine, or addition of unapproved products or attachments, may affect machine stability or

reliability, and may create a hazard for the operator or others near the machine. The installer of any modification which may affect the electronic controls of this machine is responsible for establishing that the modification does not adversely affect the machine or its performance. Always contact an authorized dealer before making machine modifications that change the intended use, weight or balance of the machine, or that alter machine controls, performance, or reliability. AM40430,00000A9 -19-01JUL15-1/1

Special work situations or machine attachments may create an environment with falling or flying objects. Working near an overhead bank, doing demolition work, using a hydraulic hammer, or working in a wooded area, for example, may require added guarding to protect the operator. FOPS (falling object protective structures) and special screens or guarding should be installed when falling or flying objects may enter or damage the machine. Contact your authorized dealer for information on devices intended to provide protection in special work situations.

T133733 —UN—15SEP00

Add Cab Guarding for Special Uses

TX03679,00016CE -19-03JAN07-1/1

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200D and 200DLC Excavator 082019 PN=10

Safety

Inspect Machine Inspect machine carefully each day by walking around it before starting. T6607AQ —UN—15APR13

Inspect and Clean the Polycarbonate Windows. See Inspect and Clean Polycarbonate Windows. (Section 4-1.) Keep all guards and shields in good condition and properly installed. Fix damage and replace worn or broken parts immediately. Pay special attention to hydraulic hoses and electrical wiring.

TX03679,0001734 -19-17DEC14-1/1

T133592 —UN—15APR13

Stay Clear of Moving Parts Entanglements in moving parts can cause serious injury. Stop engine before examining, adjusting or maintaining any part of machine with moving parts. Keep guards and shields in place. Replace any guard or shield that has been removed for access as soon as service or repair is complete.

TX03679,00016D2 -19-03JAN07-1/1

Avoid High-Pressure Fluids

X9811 —UN—23AUG88

Inspect hydraulic hoses periodically – at least once per year – for leakage, kinking, cuts, cracks, abrasion, blisters, corrosion, exposed wire braid or any other signs of wear or damage. Replace worn or damaged hose assemblies immediately with John Deere approved replacement parts. Escaping fluid under pressure can penetrate the skin causing serious injury. Avoid the hazard by relieving pressure before disconnecting hydraulic or other lines. Tighten all connections before applying pressure. Search for leaks with a piece of cardboard. Protect hands and body from high-pressure fluids. If an accident occurs, see a doctor immediately. Any fluid injected into the skin must be surgically removed within a few hours or gangrene may result. Doctors unfamiliar

with this type of injury should reference a knowledgeable medical source. Such information is available in English from Deere & Company Medical Department in Moline, Illinois, U.S.A., by calling 1-800-822-8262 or +1 309-748-5636.

DX,FLUID -19-12OCT11-1/1

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200D and 200DLC Excavator 082019 PN=11

Safety

Avoid High-Pressure Oils

Never search for leaks with your hands. Protect hands. Use a piece of cardboard to find location of escaping oil. Stop engine and relieve pressure before disconnecting lines or working on hydraulic system.

T133840 —UN—20SEP00

If hydraulic oil penetrates your skin, see a doctor immediately. Injected oil must be removed surgically within hours or gangrene may result. Contact a knowledgeable medical source or the Deere & Company Medical Department in Moline, Illinois, U.S.A.

T133509 —UN—15APR13

This machine uses a high-pressure hydraulic system. Escaping oil under pressure can penetrate the skin causing serious injury.

TX03679,00016D3 -19-03NOV08-1/1

Prevent asphyxiation. Engine exhaust fumes can cause sickness or death. If you must operate in an enclosed space, provide adequate ventilation. Use an exhaust pipe extension to remove the exhaust fumes or open doors and windows to bring outside air into the area.

T133546 —UN—24AUG00

Beware of Exhaust Fumes

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TM10076 (20AUG19)

9000-01-4

200D and 200DLC Excavator 082019 PN=12

Safety

T133552 —UN—15APR13

Prevent Fires Handle Fuel Safely: Store flammable fluids away from fire hazards. Never refuel machine while smoking or when near sparks or flame. Clean Machine Regularly: Keep trash, debris, grease and oil from accumulating in engine compartment, around fuel lines, hydraulic lines, exhaust components, and electrical wiring. Never store oily rags or flammable materials inside a machine compartment.

T133553 —UN—07SEP00

Maintain Hoses and Wiring: Replace hydraulic hoses immediately if they begin to leak, and clean up any oil spills. Examine electrical wiring and connectors frequently for damage. Keep A Fire Extinguisher Available: Always keep a multipurpose fire extinguisher on or near the machine. Know how to use extinguisher properly.

T133554 —UN—07SEP00

TX03679,00016F5 -19-03NOV08-1/1

Prevent Battery Explosions Battery gas can explode. Keep sparks, lighted matches, and open flame away from the top of battery.

TS204 —UN—15APR13

Never check battery charge by placing a metal object across the posts. Use a voltmeter or hydrometer. Do not charge a frozen battery; it may explode. Warm battery to 16°C (60°F).

TX03679,000174A -19-03NOV08-1/1

Handle Chemical Products Safely

If uncertain about safe handling or use of these chemical products, contact your authorized dealer for a Material Safety Data Sheet (MSDS) or go to internet website http://www.jdmsds.com. The MSDS describes physical and health hazards, safe use procedures, and emergency response techniques for chemical substances. Follow

T133580 —UN—25AUG00

Exposure to hazardous chemicals can cause serious injury. Under certain conditions, lubricants, coolants, paints and adhesives used with this machine may be hazardous.

MSDS recommendations to handle chemical products safely. TX03679,00016D7 -19-03JAN07-1/1

TM10076 (20AUG19)

9000-01-5

200D and 200DLC Excavator 082019 PN=13

Safety

Improper disposal of waste can threaten the environment. Fuel, oils, coolants, filters and batteries used with this machine may be harmful if not disposed of properly. Never pour waste onto the ground, down a drain, or into any water source. Air conditioning refrigerants can damage the atmosphere. Government regulations may require using a certified service center to recover and recycle used refrigerants.

T133567 —UN—25AUG00

Dispose of Waste Properly

If uncertain about the safe disposal of waste, contact your local environmental or recycling center or your authorized dealer for more information. TX03679,0001733 -19-03JAN07-1/1

Prepare for Emergencies Be prepared if an emergency occurs or a fire starts.

Keep emergency numbers for doctors, ambulance service, hospital, and fire department near your telephone.

TS291 —UN—15APR13

Keep a first aid kit and fire extinguisher handy.

TX03679,000174B -19-03JAN07-1/1

Prevent falls by facing the machine when getting on and off. Maintain 3-point contact with steps and handrails. Never use machine controls as handholds. Use extra care when mud, snow, or moisture present slippery conditions. Keep steps clean and free of grease or oil. Never jump when exiting machine. Never mount or dismount a moving machine.

T133468 —UN—15APR13

Use Steps and Handholds Correctly

TX03679,00016F2 -19-24APR13-1/1

Avoid unexpected machine movement. Start engine only while sitting in operator's seat. Ensure all controls and working tools are in proper position for a parked machine. Never attempt to start engine from the ground. Do not attempt to start engine by shorting across the starter solenoid terminals.

T133715 —UN—15APR13

Start Only From Operator's Seat

TX03679,0001799 -19-22APR10-1/1

TM10076 (20AUG19)

9000-01-6

200D and 200DLC Excavator 082019 PN=14

Safety

Use seat belt when operating machine. Remember to fasten seat belt when loading and unloading from trucks and during other uses. Examine seat belt frequently. Be sure webbing is not cut or torn. Replace seat belt immediately if any part is damaged or does not function properly.

T133716 —19—17APR13

Use and Maintain Seat Belt

The complete seat belt assembly should be replaced every 3 years, regardless of appearance. TX03679,00016DD -19-03NOV08-1/1

Be careful not to accidentally actuate control levers when co-workers are present. Pull pilot control shutoff lever to locked position during work interruptions. Pull pilot control shutoff lever to locked position and stop engine before allowing anyone to approach machine. Always lower work equipment to the ground and pull pilot control shutoff lever to locked position before standing up or leaving the operator's seat. Stop engine before exiting.

T216779 —UN—22NOV05

Prevent Unintended Machine Movement

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TM10076 (20AUG19)

9000-01-7

200D and 200DLC Excavator 082019 PN=15

Safety

Avoid Worksite Hazards T192984 —UN—26AUG03

Avoid contact with gas lines, buried cables and water lines. Call utility line location services to identify all underground utilities before starting work. Prepare worksite properly. Avoid operating near structures or objects that could fall onto the machine. Clear away debris that could move unexpectedly if run over. Avoid boom or attachment contact with overhead obstacles or overhead electrical lines. Never move machine closer than 3 m (10 ft) plus twice the line insulator length to overhead wires.

T141904 —UN—15MAY01

Keep bystanders clear at all times. Keep bystanders away from raised booms, attachments and unsupported loads. Avoid swinging or raising booms, attachments, or loads over or near personnel. Use barricades or a signal person to keep vehicles and pedestrians away. Use a signal person if moving machine in congested areas or where visibility is restricted. Always keep signal person in view. Coordinate hand signals before starting machine. Operate only on solid footing with strength sufficient to support machine. Be especially alert working near embankments or excavations. Avoid working under over-hanging embankments or stockpiles that could collapse under or on machine. Reduce machine speed when operating with tool on or near ground when obstacles may be hidden (e.g., during

snow removal or clearing mud, dirt, etc.). At high speeds hitting obstacles (rocks, uneven concrete or manholes) can cause a sudden stop. Always wear your seat belt.

AM40430,0000098 -19-15JUN10-1/1

Keep Riders Off Machine Only allow operator on machine.

T7273AH —UN—08JUN90

Riders are subject to injury. They may fall from machine, be caught between machine parts, or be struck by foreign objects. Riders may obstruct operator’s view or impair the ability to operate machine safely.

Keep Riders Off Machine TX03679,0001726 -19-30JUN16-1/1

TM10076 (20AUG19)

9000-01-8

200D and 200DLC Excavator 082019 PN=16

Safety

Avoid Backover Accidents T133548 —UN—24AUG00

Before moving machine, be sure all persons are clear of both travel and swing paths. Turn around and look directly for best visibility. Use mirrors to assist in checking all around machine. Keep windows and mirrors clean, adjusted, and in good repair. Be certain travel alarm is working properly. Use a signal person when backing if view is obstructed or when in close quarters. Keep signal person in view at all times. Use prearranged hand signals to communicate.

TX03679,00016F3 -19-03JAN07-1/1

Avoid Machine Tip Over T133716 —19—17APR13

Use seat belt at all times. Do not jump if the machine tips. Operator will be unlikely to jump clear and the machine may crush the operator. Load and unload from trucks or trailers carefully. Be sure truck is wide enough and on a firm level surface. Use loading ramps and attach them properly to truck bed. Avoid trucks with steel beds because tracks slip more easily on steel.

Use Seat Belt

Be careful with heavy loads. Using oversize buckets or lifting heavy objects reduces machine stability. Extending a heavy load or swinging it over side of undercarriage may cause machine to tip.

T133545 —UN—15SEP00

Be careful on slopes. Use extra care on soft, rocky or frozen ground. Machine may slip sideways in these conditions. When traveling up or down slopes, keep the bucket on uphill side and just above ground level.

Unloading Machine

T133803 —UN—27SEP00

Ensure solid footing. Use extra care when operating near banks or excavations that may cave-in and cause machine to tip or fall.

Do Not Jump TX03679,00016DF -19-30JUN16-1/1

TM10076 (20AUG19)

9000-01-9

200D and 200DLC Excavator 082019 PN=17

Safety

Use Special Care When Lifting Objects T133839 —UN—27SEP00

Never use this machine to lift people. Never lift a load above another person. Keep bystanders clear of all areas where a load might fall if it breaks free. Do not leave the seat when there is a raised load. Do not exceed lift capacity limits posted on machine and in this manual. Extending heavy loads too far or swinging over undercarriage side may cause machine to tip over.

Use Special Care When Lifting Objects

Use proper rigging to attach and stabilize loads. Be sure slings or chains have adequate capacity and are in good condition. Use tether lines to guide loads and prearranged hand signals to communicate with co-workers. TX03679,00016E1 -19-08JUL15-1/1

Add and Operate Attachments Safely Always verify compatibility of attachments by contacting your authorized dealer. Adding unapproved attachments may affect machine stability or reliability and may create a hazard for others near the machine. Ensure that a qualified person is involved in attachment installation. Add guards to machine if operator protection

is required or recommended. Verify that all connections are secure and attachment responds properly to controls. Carefully read attachment manual and follow all instructions and warnings. In an area free of bystanders and obstructions, carefully operate attachment to learn its characteristics and range of motion. TX03679,00016F0 -19-12FEB07-1/1

Park and Prepare for Service Safely Warn others of service work. Always park and prepare your machine for service or repair properly. and attachments to the ground.

• Place pilot shutoff lever in “lock” position. Stop engine and remove key.

• Attach a “Do Not Operate” tag in an obvious place in the operator's station.

Securely support machine or attachment before working under it.

T133332 —19—17APR13

• Park machine on a level surface and lower equipment

• Do not support machine with boom, arm, or other hydraulically actuated attachments.

• Do not support machine with cinder blocks or wooden pieces that may crumble or crush.

• Do not support machine with a single jack or other Understand service procedures before beginning repairs. Keep service area clean and dry. Use two people whenever the engine must be running for service work.

TS229 —UN—23AUG88

devices that may slip out of place.

TX03679,00016E9 -19-03JAN07-1/1

TM10076 (20AUG19)

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200D and 200DLC Excavator 082019 PN=18

Safety

Service Cooling System Safely Explosive release of fluids from pressurized cooling system can cause serious burns.

TS281 —UN—15APR13

Do not service radiator through the radiator cap. Only fill through the surge tank filler cap. Shut off engine. Only remove surge tank filler cap when cool enough to touch with bare hands. Slowly loosen cap to relieve pressure before removing completely.

TX,SURGE -19-19JAN11-1/1

Remove Paint Before Welding or Heating Avoid potentially toxic fumes and dust. Hazardous fumes can be generated when paint is heated by welding, soldering, or using a torch. TS220 —UN—15APR13

Remove paint before heating:

• Remove paint a minimum of 100 mm (4 in.) from area

to be affected by heating. If paint cannot be removed, wear an approved respirator before heating or welding. • If you sand or grind paint, avoid breathing the dust. Wear an approved respirator. • If you use solvent or paint stripper, remove stripper with soap and water before welding. Remove solvent or paint stripper containers and other flammable material from area. Allow fumes to disperse at least 15 minutes before welding or heating.

Do not use a chlorinated solvent in areas where welding will take place.

Do all work in an area that is well ventilated to carry toxic fumes and dust away. Dispose of paint and solvent properly. DX,PAINT -19-24JUL02-1/1

Make Welding Repairs Safely

Avoid welding or heating near pressurized fluid lines. Flammable spray may result and cause severe burns if pressurized lines fail as a result of heating. Do not let heat go beyond work area to nearby pressurized lines. Remove paint properly. Do not inhale paint dust or fumes. Use a qualified welding technician for structural repairs.

T133547 —UN—15APR13

IMPORTANT: Disable electrical power before welding. Turn off main battery switch or disconnect positive battery cable. Separate harness connectors to engine and vehicle microprocessors.

Make sure there is good ventilation. Wear eye protection and protective equipment when welding. TX03679,00016D5 -19-25APR08-1/1

TM10076 (20AUG19)

9000-01-11

200D and 200DLC Excavator 082019 PN=19

Safety

Always wear protective goggles or safety glasses and other protective equipment before striking hardened parts. Hammering hardened metal parts such as pins and bucket teeth may dislodge chips at high velocity. Use a soft hammer or a brass bar between hammer and object to prevent chipping.

T133738 —UN—15APR13

Drive Metal Pins Safely

TX03679,0001745 -19-03JAN07-1/1

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200D and 200DLC Excavator 082019 PN=20

Section 9001 Diagnostics Contents Page Page

Group 10—Main Controller (MCF) Diagnostic Trouble Codes Main Controller (MCF) Diagnostic Trouble Codes ....................................... 9001-10-1 11000.02 — Abnormal EEPROM......................................................9001-10-1 Controller Hardware Diagnostics.........................................................9001-10-1 11001.02 — Abnormal RAM......................9001-10-1 Controller Hardware Diagnostics.........................................................9001-10-1 11002.02 — Abnormal A/D Conversion ............................................9001-10-2 Controller Hardware Diagnostics.........................................................9001-10-2 11003.03 — Abnormal Sensor Voltage ..................................................9001-10-3 Abnormal Sensor Voltage Diagnostic Procedure..............................................9001-10-3 11004.02 — Abnormal CAN Communication .....................................9001-10-4 Controller Area Network (CAN) Diagnostics ...........................................9001-10-4 11100.02 — Abnormal Engine Speed..................................................9001-10-16 Engine Speed Diagnostics ......................9001-10-16 11101.03 — Engine Control Dial Voltage High........................................9001-10-16 Engine Speed Dial Diagnostics ...............9001-10-16 11101.04 — Engine Control Dial Sensor Voltage Low ............................9001-10-18 Engine Speed Dial Diagnostics ...............9001-10-18 11200.03 — Pump 1 Delivery Pressure Sensor Voltage High ...........................9001-10-20 Pump 1 Delivery Pressure Sensor Diagnostics..........................................9001-10-20 11200.04 — Pump 1 Delivery Pressure Sensor Voltage Low ............................9001-10-22 Pump 1 Delivery Pressure Sensor Diagnostics..........................................9001-10-22 11202.03 — Pump 2 Delivery Pressure Sensor Voltage High ...........................9001-10-24 Pump 2 Delivery Pressure Sensor Diagnostics..........................................9001-10-24 11202.04 — Pump 2 Delivery Pressure Sensor Voltage Low ............................9001-10-26 Pump 2 Delivery Pressure Sensor Diagnostics..........................................9001-10-26 11206.03 — Pump 1 Control Pressure Sensor Voltage High ...........................9001-10-28 Pump 1 Control Pressure Sensor Diagnostics..........................................9001-10-28

11206.04 — Pump 1 Control Pressure Sensor Voltage Low ............................9001-10-30 Pump 1 Control Pressure Sensor Diagnostics..........................................9001-10-30 11208.03 — Pump 2 Control Pressure Sensor Voltage High ...........................9001-10-32 Pump 2 Control Pressure Sensor Diagnostics..........................................9001-10-32 11208.04 — Pump 2 Control Pressure Sensor Voltage Low ............................9001-10-34 Pump 2 Control Pressure Sensor Diagnostics..........................................9001-10-34 11301.03 — Swing Pilot Pressure Sensor Voltage High ...........................9001-10-36 Swing Pilot Pressure Sensor Diagnostics..........................................9001-10-36 11301.04 — Swing Pilot Pressure Sensor Voltage Low ............................9001-10-38 Swing Pilot Pressure Sensor Diagnostics..........................................9001-10-38 11302.03 — Boom Up Pilot Pressure Sensor Voltage High ...........................9001-10-40 Boom Up Pilot Pressure Sensor Diagnostics..........................................9001-10-40 11302.04 — Boom Up Pilot Pressure Sensor Voltage Low ............................9001-10-42 Boom Up Pilot Pressure Sensor Diagnostics..........................................9001-10-42 11303.03 — Arm In Pilot Pressure Sensor Voltage High ...........................9001-10-44 Arm In Pilot Pressure Sensor Diagnostics..........................................9001-10-44 11303.04 — Arm In Pilot Pressure Sensor Voltage Low ............................9001-10-46 Arm In Pilot Pressure Sensor Diagnostics..........................................9001-10-46 11304.03 — Travel Pilot Pressure Sensor Voltage High ...........................9001-10-48 Travel Pilot Pressure Sensor Diagnostics..........................................9001-10-48 11304.04 — Travel Pilot Pressure Sensor Voltage Low ............................9001-10-50 Travel Pilot Pressure Sensor Diagnostics..........................................9001-10-50 11307.03 — Front Attachment Pilot Pressure Sensor Voltage High.....................................................9001-10-51 Front Attachment Pilot Pressure Sensor Diagnostics .............................9001-10-51

Continued on next page

TM10076 (20AUG19)

9001-1

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Contents

Page

11307.04 — Front Attachment Pilot Pressure Sensor Voltage Low......................................................9001-10-53 Front Attachment Pilot Pressure Sensor Diagnostics .............................9001-10-53 11400.02 — Pump 2 Flow Rate Limit Solenoid Current Feedback Abnormal.............................................9001-10-55 Pump 2 Flow Rate Limit Solenoid Diagnostics..........................................9001-10-55 11400.03 — Pump 2 Flow Rate Limit Solenoid Current Feedback Abnormal.............................................9001-10-56 Pump 2 Flow Rate Limit Solenoid Diagnostics..........................................9001-10-56 11400.04 — Pump 2 Flow Rate Limit Solenoid Feedback Current Low......................................................9001-10-57 Pump 2 Flow Rate Limit Solenoid Diagnostics..........................................9001-10-57 11401.02 — Torque Control Solenoid Feedback Current Abnormal ...............9001-10-57 Torque Control Solenoid Diagnostics..........................................9001-10-57 11401.03 — Torque Control Solenoid Feedback Current High .......................9001-10-58 Torque Control Solenoid Diagnostics..........................................9001-10-58 11401.04 — Torque Control Solenoid Feedback Current Low........................9001-10-59 Torque Control Solenoid Diagnostics..........................................9001-10-59 11402.02 — Dig Regenerative Solenoid Feedback Current Abnormal ...............9001-10-60 Dig Regenerative Solenoid Diagnostics..........................................9001-10-61 11402.03 — Dig Regenerative Solenoid Feedback Current High .......................9001-10-61 Dig Regenerative Solenoid Diagnostics..........................................9001-10-61 11402.04 — Dig Regenerative Solenoid Feedback Current Low........................9001-10-62 Dig Regenerative Solenoid Diagnostics..........................................9001-10-62 11403.02 — Arm Regenerative Solenoid Feedback Current Abnormal.............................................9001-10-63 Arm Regenerative Solenoid Diagnostics..........................................9001-10-63 11403.03 — Arm Regenerative Solenoid Feedback Current High.....................................................9001-10-64 Arm Regenerative Solenoid Diagnostics..........................................9001-10-64 11403.04 — Arm Regenerative Solenoid Feedback Current Low......................................................9001-10-64

Arm Regenerative Solenoid Diagnostics..........................................9001-10-64 11404.02 — Power Dig Solenoid Feedback Current Abnormal ...............9001-10-65 Power Dig Solenoid Diagnostics.......................................................9001-10-65 11404.03 — Power Dig Solenoid Feedback Current High .......................9001-10-66 Power Dig Solenoid Diagnostics.......................................................9001-10-66 11404.04 — Power Dig Solenoid Feedback Current Low........................9001-10-67 Power Dig Solenoid Diagnostics.......................................................9001-10-67 11405.02 — Travel Speed Solenoid Feedback Current Abnormal ...............9001-10-67 Power Dig Solenoid Diagnostics.......................................................9001-10-67 11405.03 — Travel Speed Solenoid Feedback Current High .......................9001-10-68 Travel Speed Solenoid Diagnostics.......................................................9001-10-68 11405.04 — Travel Speed Solenoid Feedback Current Low........................9001-10-69 Travel Speed Solenoid Diagnostics.......................................................9001-10-69 11901.03 — Hydraulic Oil Temperature Sensor Voltage High ...........................9001-10-70 Hydraulic Oil Temperature Sensor Diagnostics..........................................9001-10-70 11901.04 — Hydraulic Oil Temperature Sensor Voltage Low ............................9001-10-71 Hydraulic Oil Temperature Sensor Diagnostics..........................................9001-10-71 11910.02 — Actual Engine Speed Message Error.....................................9001-10-73 Controller Area Network (CAN) Diagnostics .........................................9001-10-73 11911.02 — Security Signal Received from Monitor ........................................9001-10-74 Controller Area Network (CAN) Diagnostics .........................................9001-10-74 11914.02 — Radiator Coolant Temperature Message Error ...............9001-10-86 Controller Area Network (CAN) Diagnostics .........................................9001-10-86 11918.02 — Work Mode Received Message Error.....................................9001-10-87 Controller Area Network (CAN) Diagnostics .........................................9001-10-87 11920.02 — Fuel Flow Rate Message Error ....................................................9001-10-99 Controller Area Network (CAN) Diagnostics .........................................9001-10-99 20100.02 — Engine Coolant Overheat Message............................................9001-10-100

Continued on next page

TM10076 (20AUG19)

9001-2

200D and 200DLC Excavator 082019 PN=2

Contents

Page

Group 20—Engine Control Unit (ECU) Diagnostic Trouble Codes Engine Control Unit (ECU) Diagnostic Trouble Codes ..................... 9001-20-1 171.03 — Intake Air Temperature Sensor Out of Range High ....................9001-20-1 Intake Air Temperature Sensor Diagnostics............................................9001-20-1 171.04 — Intake Air Temperature Sensor Out of Range Low.....................9001-20-1 Intake Air Temperature Sensor Diagnostics............................................9001-20-1 647.05 — Proportional Fan Speed Solenoid Driver Open............................9001-20-2 Proportional Fan Speed Solenoid Diagnostics............................................9001-20-2 647.31 — Fan Manual Reverse Mode Input Active Too Long............................9001-20-3 Fan Manual Reverse Mode Input Diagnostics............................................9001-20-3 898.09 — Engine Speed Request Not Received or Timed Out .........................9001-20-3 Controller Area Network (CAN) Diagnostics ...........................................9001-20-3 1638.09 — Hydraulic Oil Temperature Message Not Received or Timed Out ......................................................9001-20-15 Controller Area Network (CAN) Diagnostics .........................................9001-20-15 Group 30—Information Controller (ICF) Diagnostic Trouble Codes Information Controller (ICF) Diagnostic Trouble Codes ..................... 9001-30-1 14000.02 — Abnormal CAN Communication .....................................9001-30-1 Controller Area Network (CAN) Diagnostics ...........................................9001-30-1 14001.02 — ICF: Flash Memory: Read/Write Error .................................9001-30-12 Controller Hardware Diagnostics.......................................................9001-30-12 14002.02 — ICF: External RAM: Read/Write Error .................................9001-30-13 Controller Hardware Diagnostics.......................................................9001-30-13 14003.02 — ICF: EEPROM: Sum Check Error .........................................9001-30-14 Controller Hardware Diagnostics.......................................................9001-30-14 14006.02 — ICF: Satellite Communication Terminal: Communication Error ..........................9001-30-15 14008.02 — ICF: Abnormal Internal RAM ....................................................9001-30-15 Controller Hardware Diagnostics.......................................................9001-30-15

14100.02 — Satellite Communication Terminal: Abnormal EEPROM....................................................9001-30-15 14101.02 — Satellite Communication Terminal: Abnormal IB/OB Queue .................................................9001-30-15 14102.02 — Satellite Communication Terminal: Abnormal Local Loop Back ....................................................9001-30-16 14103.02 — Satellite Communication Terminal: The Satellite is not found ...................................................9001-30-16 14104.02 — Satellite Communication Terminal: Fail 1 of Remote Loop Back ....................................................9001-30-16 14105.02 — Satellite Communication Terminal: Tail 2 of Remote Loop Back ....................................................9001-30-16 14106.02 — Satellite Communication Terminal: Sending and Receiving Data are Mismatched ..........................9001-30-16 Group 40—Air Conditioner Controller (ACF) Diagnostic Trouble Codes Air Conditioner Controller (ACF) Diagnostic Trouble Codes ..................... 9001-40-1 21 — Mix Door Open Circuit......................9001-40-1 Harness Diagnostics..................................9001-40-1 -21 — Mix Door Short Circuit.....................9001-40-1 Harness Diagnostics..................................9001-40-1 22 — Mode Encoder Open Circuit ....................................................9001-40-2 Harness Diagnostics..................................9001-40-2 23 — In-Cab Ambient Temperature Sensor Open Circuit..............................9001-40-3 Harness Diagnostics..................................9001-40-3 -23 — In-Cab Ambient Temperature Sensor Short Circuit ..............................9001-40-3 Harness Diagnostics..................................9001-40-3 24 — Outdoor Ambient Temperature Sensor Open Circuit..............................9001-40-3 Harness Diagnostics..................................9001-40-4 -24 — Outdoor Ambient Temperature Sensor Short Circuit ..............................9001-40-4 Harness Diagnostics..................................9001-40-4 25 — Coolant Temperature Sensor Open Circuit ..........................................9001-40-4 Harness Diagnostics..................................9001-40-4 -25 — Coolant Temperature Sensor Short Circuit ..........................................9001-40-5 Harness Diagnostics..................................9001-40-5 26 — Solar Radiation Sensor Open Circuit ....................................................9001-40-5 Harness Diagnostics..................................9001-40-5 -26 — Solar Radiation Sensor Short Circuit ....................................................9001-40-6 Harness Diagnostics..................................9001-40-6

Continued on next page

TM10076 (20AUG19)

9001-3

200D and 200DLC Excavator 082019 PN=3

Contents

Page

Group 50—Monitor Controller (MON) Diagnostic Trouble Codes Monitor Controller (MON) Diagnostic Trouble Codes ..................... 9001-50-1 13303.02 — Abnormal Thermister Temperature ..........................................9001-50-1 Monitor Temperature Diagnostics.........................................................9001-50-1 13304.02 — Abnormal REG Input H Level......................................................9001-50-1 Alternator Output Diagnostics....................9001-50-1 13306.02 — Abnormal EEPROM......................................................9001-50-2 Information Controller Diagnostics.........................................................9001-50-2 13308.02 — Abnormal CAN Communication .....................................9001-50-2 Controller Area Network Diagnostics............................................9001-50-3 13310.02 — Shorted Circuit in Coolant Temperature Sensor..............................9001-50-3 13311.03 — Fuel Level Sensor Short Circuit ....................................................9001-50-3 Fuel Level Sensor Diagnostics ..................9001-50-3 13311.04 — Fuel Level Sensor Open Circuit ....................................................9001-50-4 Fuel Level Sensor Diagnostics ..................9001-50-4 13334.2 — Radiator Coolant Error ......................................................9001-50-5 20105.2 — Hydraulic Oil Filter Restriction Alarm...................................9001-50-5 Hydraulic Oil Filter Restriction Alarm Diagnostic Procedure............................9001-50-5 20106.2 — Air Cleaner Restriction Alarm.....................................................9001-50-6 Air Cleaner Restriction Alarm Diagnostics............................................9001-50-6

TM10076 (20AUG19)

9001-4

200D and 200DLC Excavator 082019 PN=4

Group 10

Main Controller (MCF) Diagnostic Trouble Codes Main Controller (MCF) Diagnostic Trouble Codes

• See Reading Diagnostic Trouble Codes With Monitor Display. (Group 9015-20.)

• See Reading Diagnostic Trouble Codes With SERVICE

For additional information on the main controller circuit.See Main Controller (MCF) Circuit Theory of Operation. (Group 9015-15.)

ADVISOR™ Diagnostic Application. (Group 9015-20.)

Main controller diagnostic trouble codes (DTCs) can be displayed on the monitor, connection with Service Advisor, or by connection with WinDr. LD30992,000016A -19-12MAY10-1/1

11000.02 — Abnormal EEPROM LD30992,000016B -19-22JAN07-1/4

Controller Hardware Diagnostics LD30992,000016B -19-22JAN07-2/4

• 1

Code Check

Clear and re-check diagnostic trouble codes.

YES: Code is still present and machine does not operate. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Is DTC 11000.02-Abnormal EEPROM still present?

YES: Code is still present but machine is still operable. Go to Machine Function Check. NO: Main controller (MCF) is OK. LD30992,000016B -19-22JAN07-3/4

• 2

Machine Function Check

Is operation of machine normal? See Operational Checkout. (Group 9005-05.)

YES: Machine may be operated but it is recommended that the main controller (MCF) be replaced. NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) LD30992,000016B -19-22JAN07-4/4

11001.02 — Abnormal RAM LD30992,000016C -19-22JAN07-1/4

Controller Hardware Diagnostics Continued on next page

TM10076 (20AUG19)

9001-10-1

LD30992,000016C -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=25

Main Controller (MCF) Diagnostic Trouble Codes

• 1

Code Check

Clear and re-check diagnostic trouble codes.

YES: Code is still present and machine does not operate. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Is DTC 11001.02-Abnormal RAM still present?

YES: Code is still present but machine is still operable. Go to Machine Function Check. NO: Main controller (MCF) is OK. LD30992,000016C -19-22JAN07-3/4

• 2

Machine Function Check

Is operation of machine normal? See Operational Checkout. (Group 9005-05.)

11002.02 — Abnormal A/D Conversion LD30992,000016D -19-22JAN07-1/4

Controller Hardware Diagnostics LD30992,000016D -19-22JAN07-2/4

• 1

Code Check

Clear and re-check diagnostic trouble codes.

YES: Code is still present and machine does not operate. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Is DTC 11002.02-Abnormal A/D Conversion still present?

YES: Code is still present but machine is still operable. Go to Machine Function Check. NO: Main controller (MCF) is OK.

Continued on next page

TM10076 (20AUG19)

9001-10-2

LD30992,000016D -19-22JAN07-3/4

200D and 200DLC Excavator 082019 PN=26

Main Controller (MCF) Diagnostic Trouble Codes

• 2

Machine Function Check

Is operation of machine normal? See Operational Checkout. (Group 9005-05.)

11003.03 — Abnormal Sensor Voltage Individual sensor or component diagnostic trouble code (DTC) may also be present within this code. Engine speed dial may not function correctly when this code is present. LD30992,000016E -19-24JUL14-1/6

Abnormal Sensor Voltage Diagnostic Procedure LD30992,000016E -19-24JUL14-2/6

• 1

Voltage Check

Turn key switch to OFF position.

Disconnect all 5-volt sensors. See Main Controller (MCF) Circuit Theory of Operation. (Group 9015-15.) Turn key switch to ON position. Monitor engine speed dial (R15) voltage while moving the engine speed dial from low idle to high idle. See Monitor Data Items. (Group 9015-20.)

YES: Go to Sensor Check.

Does voltage increase steadily as engine speed dial is moved to high idle?

NO: Go to Machine Harness Check. LD30992,000016E -19-24JUL14-3/6

• 2

Sensor Check

Perform the following:

• Turn key switch to OFF position. • Connect one 5-volt sensor at a time. • Turn key switch to ON position. • Monitor engine speed dial (R15) voltage while moving engine speed dial from low idle YES: Repeat these steps to high idle. See Monitor Data Items. (Group 9015-20.)

Does voltage increase steadily as engine speed dial is moved to high idle?

Continued on next page

TM10076 (20AUG19)

9001-10-3

for each remaining sensor. NO: Replace last sensor that was connected. LD30992,000016E -19-24JUL14-4/6

200D and 200DLC Excavator 082019 PN=27

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Machine Harness Check

Turn key switch to OFF position.

Disconnect cab harness-to-machine harness 52-pin connector (X3). Turn key switch to ON position and monitor engine speed dial voltage.

YES: Short circuit in machine harness between main controller and one of the 5-volt sensors. Repair or replace harness. See Machine Harness (W2) Component Location. (Group 9015-10.)

Does voltage reading steadily increase as engine speed dial (R15) is moved from low idle to high idle?

NO: Go to Cab Harness Check. LD30992,000016E -19-24JUL14-5/6

• 4

Cab Harness Check

Disconnect cab harness-to-machine harness 52-pin connector (X3) and cab harness-to-main controller 16-pin connector D (X31). Check for continuity between cab harness-to-main controller 16-pin connector D (X31) pin 1 and ground and between cab harness-to-main controller 16-pin connector D (X31) pin 6 and ground.

YES: Short to ground in cab harness. Repair or replace harness. See Cab Harness (W1) Component Location. (Group 9015-10.)

Is continuity indicated?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) LD30992,000016E -19-24JUL14-6/6

11004.02 — Abnormal CAN Communication LD30992,000016F -19-12MAY10-1/30

Controller Area Network (CAN) Diagnostics LD30992,000016F -19-12MAY10-2/30

• 1

CAN Harness Check

Check harness connections to controllers and between harness.

Clear codes and re-check DTCs.

YES: Go to Continuity Check MCF and ICF.

Is DTC 11004.02 still present?

NO: Main controller (MCF) and harness are OK. Continued on next page

TM10076 (20AUG19)

9001-10-4

LD30992,000016F -19-12MAY10-3/30

200D and 200DLC Excavator 082019 PN=28

Main Controller (MCF) Diagnostic Trouble Codes

• 2

Continuity Check MCF and ICF

Check for continuity between main controller (MCF) pin C4 and information controller (ICF) pin C5.

Check for continuity between main controller (MCF) pin C15 and information controller (ICF) pin C11. Is there continuity between the connectors?

YES: Go to Continuity Check MCF and ECU.

NOTE: Key Switch: Off

NO: Open circuit in CAN between main controller (MCF) and information controller (ICF). Repair or replace harness. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.) LD30992,000016F -19-12MAY10-4/30

• 3

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and engine control unit and ECU (ECU) pin A1 (X15).

Check for continuity between main controller (MCF) pin C15 and engine control unit (ECU) pin B1 (X15). Is there continuity between the connectors?

YES: Go to Continuity Check MCF and Monitor Unit.

NOTE: Key Switch: Off

NO: Open circuit in CAN between main controller (MCF) and engine control unit (ECU). Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, See Engine Harness (W4) Wiring Diagram, and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.) Continued on next page

TM10076 (20AUG19)

9001-10-5

LD30992,000016F -19-12MAY10-5/30

200D and 200DLC Excavator 082019 PN=29

Main Controller (MCF) Diagnostic Trouble Codes

• 4

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and monitor controller pin B7. and Monitor Unit

Check for continuity between main controller (MCF) pin C15 and monitor controller pin B6. Is there continuity between the connectors?

YES: Go to MCF Short to Ground Check.

NOTE: Key Switch: Off

NO: Open circuit in CAN between main controller (MCF) and monitor controller. Repair or replace harnesses. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, See Engine Harness (W4) Wiring Diagram, and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.) LD30992,000016F -19-12MAY10-6/30

• 5

MCF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU) and monitor controller.

Check for continuity between main controller (MCF) pin C4 and main controller (MCF) pins A2, A13, B8, and B18. Check for continuity between main controller (MCF) pin C15 an main controller (MCF) pins A2, A13, B8, and B18. Is there continuity between the CAN circuit and ground circuit?

YES: CAN circuit short to ground. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, See Engine Harness (W4) Wiring Diagram, and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: Off

NO: Go to ECU Short to Ground Check. Continued on next page

TM10076 (20AUG19)

9001-10-6

LD30992,000016F -19-12MAY10-7/30

200D and 200DLC Excavator 082019 PN=30

Main Controller (MCF) Diagnostic Trouble Codes

• 6

ECU Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between engine control unit (ECU) pin A1 (X15) and pins L2 (X15), L3 (X15), and M2 (X15). Check for continuity between engine control unit (ECU) pin B1 (X15) and pins L2 (X15), YES: CAN circuit short to L3 (X15), and M2 (X15). ground. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, See Engine Harness (W4) Wiring Diagram, and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.) Is there continuity between CAN circuit and ground circuit?

NO: Go to ICF Short to Ground Check. LD30992,000016F -19-12MAY10-8/30

• 7

ICF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between information controller (ICF) pin C5 and pins C14 and C15. Check for continuity between information controller (ICF) pin C11 and pins C14 and C15. YES: CAN circuit short to ground. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, See Engine Harness (W4) Wiring Diagram, and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.) Is there continuity between CAN circuit and ground circuit?

Continued on next page

TM10076 (20AUG19)

9001-10-7

NO: Go to Monitor Controller Short to Ground Check. LD30992,000016F -19-12MAY10-9/30

200D and 200DLC Excavator 082019 PN=31

Main Controller (MCF) Diagnostic Trouble Codes

• 8

Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine Short to Ground Check control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and pin B11. Check for continuity between monitor controller pin B6 and pin B11.

Is there continuity between CAN circuit and ground circuit?

NO: Go to MCF Short to Power Check. LD30992,000016F -19-12MAY10-10/30

• 9

MCF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pin C4 and pins A1, A12, B7, and B17. Check for continuity between main controller (MCF) pin C15 and pins A1, A12, B7, and B17.

YES: CAN circuit short to power. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, See Engine Harness (W4) Wiring Diagram, and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.)

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-10-8

NO: Go to ECU Short to Power Check. LD30992,000016F -19-12MAY10-11/30

200D and 200DLC Excavator 082019 PN=32

Main Controller (MCF) Diagnostic Trouble Codes

•

10 ECU Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between engine control unit (ECU) pin A1 and pins L1 (X15), L4 (X15), M1 (X15), and M4 (X15). Check for continuity between engine control unit (ECU) pin B1 and pins L1 (X15), L4 (X15), M1 (X15), and M4 (X15).

Is there continuity between CAN circuit and power circuit?

NO: Go to ICF Short to Power Check. LD30992,000016F -19-12MAY10-12/30

•

11 ICF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between information controller (ICF) pin C5 and pins C1 and C2. Check for continuity between information controller (ICF) pin C11 and pins C1 and C2.

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-10-9

NO: Go to Monitor Controller Short to Power Check. LD30992,000016F -19-12MAY10-13/30

200D and 200DLC Excavator 082019 PN=33

Main Controller (MCF) Diagnostic Trouble Codes

•

12 Monitor Controller Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A16. Check for continuity between monitor controller pin B6 and A16.

Is there continuity between CAN circuit and power circuit?

NO: Go to MCF Short to Key Switch Signal Check. LD30992,000016F -19-12MAY10-14/30

•

13 MCF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pin C4 and B16. Check for continuity between main controller (MCF) pin C15 and B16. Is there continuity between CAN circuit and key switch signal circuit?

YES: CAN circuit short to key switch signal. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, See Engine Harness (W4) Wiring Diagram, and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: Off

NO: Go to ECU Short to Key Switch Signal Check. Continued on next page

TM10076 (20AUG19)

9001-10-10

LD30992,000016F -19-12MAY10-15/30

200D and 200DLC Excavator 082019 PN=34

Main Controller (MCF) Diagnostic Trouble Codes

•

14 ECU Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between engine control unit (ECU) pin A1 (X15) and pin B2 (X15). Check for continuity between engine control unit (ECU) pin B1 (X15) and pin B2 (X15). Is there continuity between CAN circuit and key switch signal circuit?

NOTE: Key Switch: Off

NO: Go to ICF Short to Key Switch Signal Check. LD30992,000016F -19-12MAY10-16/30

•

15 ICF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between information controller (ICF) pin C5 and C7. Check for continuity between information controller (ICF) pin C11 and C7. Is there continuity between CAN circuit and key switch signal circuit?

NOTE: Key Switch: Off

NO: Go to Monitor Controller Short to Key Switch Signal Check. Continued on next page

TM10076 (20AUG19)

9001-10-11

LD30992,000016F -19-12MAY10-17/30

200D and 200DLC Excavator 082019 PN=35

Main Controller (MCF) Diagnostic Trouble Codes

•

16 Monitor Controller Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A7. Check for continuity between monitor controller pin B6 and A7. Is there continuity between CAN circuit and key switch signal circuit?

NOTE: Key Switch: Off

NO: Go to MCF CAN High and Low Side Continuity Check. LD30992,000016F -19-12MAY10-18/30

•

17 MCF CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pins C4 and C15. Is there continuity between CAN high and low side wires?

YES: CAN wires short circuit. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, See Engine Harness (W4) Wiring Diagram, and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: Off

NO: Go to ECU CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-10-12

LD30992,000016F -19-12MAY10-19/30

200D and 200DLC Excavator 082019 PN=36

Main Controller (MCF) Diagnostic Trouble Codes

•

18 ECU CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between engine control unit (ECU) pins A1 (X15) and B1 (X15). Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ICF CAN High and Low Side Continuity Check. LD30992,000016F -19-12MAY10-20/30

•

19 ICF CAN High and Low Disconnect all connectors to main controller (MCF), information controller (ICF), engine Side Continuity Check control unit (ECU), and monitor controller.

Check for continuity between ICF pins C5 and C11. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-10-13

LD30992,000016F -19-12MAY10-21/30

200D and 200DLC Excavator 082019 PN=37

Main Controller (MCF) Diagnostic Trouble Codes

•

20 Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine CAN High and Low control unit (ECU), and monitor controller. Side Continuity Check

Check for continuity between monitor controller pins B6 and B7. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to MCF CAN Resistance Check. LD30992,000016F -19-12MAY10-22/30

•

21 MCF CAN Resistance Check

Connect all connectors except main controller (MCF) connector C (X30).

Check resistance between pin C4 and C15. Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to ICF CAN Resistance Check. LD30992,000016F -19-12MAY10-23/30

•

22 DTC Check

Connect connector to main controller (MCF).

Clear DTC and re-check for DTCs. Is DTC 11004.02-Abnormal CAN Communication still present?

YES: Main controller (MCF) malfunction. Replace main controller. See Main Controller (MCF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to main controller (MCF). LD30992,000016F -19-12MAY10-24/30

•

23 ICF CAN Resistance Check

Connect all connectors except ICF connector C (X34).

Check resistance between pin C5 and C11.

YES: Go to DTC Check.

Is resistance between 50—70 Ω?

NO: Go to ECU CAN Resistance Check. Continued on next page

TM10076 (20AUG19)

9001-10-14

LD30992,000016F -19-12MAY10-25/30

200D and 200DLC Excavator 082019 PN=38

Main Controller (MCF) Diagnostic Trouble Codes

•

24 DTC Check

Connect connector to information controller (ICF).

Clear DTC and re-check for DTCs. Is DTC 11004.02-Abnormal CAN Communication still present?

YES: Information controller (ICF) malfunction. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to information controller (ICF). LD30992,000016F -19-12MAY10-26/30

•

25 ECU CAN Resistance Check

Connect all connectors except engine control unit (ECU) connector J2 (X15).

Check resistance between pins A1 (X15) and B1 (X15). Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN Resistance Check. LD30992,000016F -19-12MAY10-27/30

•

26 DTC Check

Connect connector to engine control unit (ECU).

Clear DTC and re-check for DTCs. Is DTC 11004.02-Abnormal CAN Communication still present?

YES: Engine control unit (ECU) malfunction. Replace engine control unit (ECU). See Engine Control Unit (ECU) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to engine control unit (ECU). LD30992,000016F -19-12MAY10-28/30

•

27 Monitor Controller Connect all connectors except monitor controller connector B (X20). CAN Resistance Check

Check resistance between pins B6 and B7. Is resistance between 110—130Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Check CAN bus terminator resistor (R10). See CAN Bus Terminator Check. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-15

LD30992,000016F -19-12MAY10-29/30

200D and 200DLC Excavator 082019 PN=39

Main Controller (MCF) Diagnostic Trouble Codes

•

28 DTC Check

Connect connector to monitor controller.

Clear DTC and re-check for DTCs. Is DTC 11004.02-Abnormal CAN Communication still present?

YES: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check the connection to monitor controller. LD30992,000016F -19-12MAY10-30/30

11100.02 — Abnormal Engine Speed LD30992,0000170 -19-12MAY10-1/3

Engine Speed Diagnostics Engine speed is 4000 rpm or faster. NOTE: The main controller (MCF) receives engine speed via CAN from the engine control unit (ECU). LD30992,0000170 -19-12MAY10-2/3

• 1

Engine Speed Check

Verify engine speed with Service ADVISOR.

See SERVICE ADVISOR™ Connection Procedure. (Group 9015-20.) For information on engine speeds, see Engine Speed Control System Operation. (Group 9010-05.)

YES: Check CAN wiring between controllers. See 11004.02-Abnormal CAN Communication. (Group 9001-10.)

Is engine speed within specification?

NO: Verify engine speed using optical tachometer of crankshaft belt pulley. LD30992,0000170 -19-12MAY10-3/3

11101.03 — Engine Control Dial Voltage High LD30992,0000171 -19-12MAY10-1/8

Engine Speed Dial Diagnostics Continued on next page

TM10076 (20AUG19)

9001-10-16

LD30992,0000171 -19-12MAY10-2/8

200D and 200DLC Excavator 082019 PN=40

Main Controller (MCF) Diagnostic Trouble Codes

• 1

Engine Speed Dial Resistance Check

Disconnect harness connector from switch panel.

Check resistance between pins 1 and 2.

YES: Go to Engine Speed Dial Voltage Diagnostics Check.

Is resistance between 4.5—5.5 kΩ?

NO: Engine speed dial malfunction. Replace engine speed dial. See Switch Panel Remove and Install. (Group 9015-20.) LD30992,0000171 -19-12MAY10-3/8

• 2

Engine Speed Dial Voltage Check

Connect harness connector to switch panel.

With switch panel connected to harness, measure voltage at pin 3 of connector. Turn the engine speed dial and note voltage. Is engine speed dial voltage within specifications? Engine Speed Dial Position

YES: Go to Sensor Circuit Voltage Check. NO: Engine speed dial malfunction.

Voltage

Slow Idle

0.3 to 1.0 Volts

Fast Idle

4.0 to 4.7 Volts

Replace engine speed dial. See Switch Panel Remove and Install. (Group 9015-20.) LD30992,0000171 -19-12MAY10-4/8

• 3

Sensor Circuit Voltage Disconnect connector to switch panel. Check

Check voltage between terminals 1 and 3 of harness connector. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key switch: On

NO: Go to Harness Voltage Check. LD30992,0000171 -19-12MAY10-5/8

• 4

Open Circuit Check

Disconnect connector to switch panel.

Check continuity between main controller (MCF) connector C (X30) pin C1 and switch panel connector (X27) pin 2.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram . (Group 9015-10.) Continued on next page

TM10076 (20AUG19)

9001-10-17

LD30992,0000171 -19-12MAY10-6/8

200D and 200DLC Excavator 082019 PN=41

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Short Circuit Check

Disconnect connector to switch panel.

Check continuity between switch panel connector (X27) pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) LD30992,0000171 -19-12MAY10-7/8

• 6

Harness Voltage Check

NOTE: Key Switch: On

Disconnect connector to switch panel. Check voltage between switch panel connector (X27) pin 1 and machine ground.

YES: Open circuit in harness between main controller (MCF) and engine speed dial pin 3.

Is voltage between 4.5—5.5 volts?

NO: Open circuit in harness between main controller (MCF) and engine speed dial pin 1. LD30992,0000171 -19-12MAY10-8/8

11101.04 — Engine Control Dial Sensor Voltage Low LD30992,0000172 -19-12MAY10-1/8

Engine Speed Dial Diagnostics LD30992,0000172 -19-12MAY10-2/8

• 1

Engine Speed Dial Resistance Check

Disconnect harness connector from switch panel.

Check resistance between pins 1 and 2.

YES: Go to Engine Speed Dial Voltage Diagnostics Check.

Is resistance between 4.5—5.5 kΩ?

NO: Engine speed dial malfunction. Replace engine speed dial. See Switch Panel Remove and Install. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-18

LD30992,0000172 -19-12MAY10-3/8

200D and 200DLC Excavator 082019 PN=42

Main Controller (MCF) Diagnostic Trouble Codes

• 2

Engine Speed Dial Voltage Check

Connect harness connector to switch panel.

YES: Go to Sensor Circuit Voltage Check. NO: Engine speed dial malfunction.

Voltage

Slow Idle

0.3 to 1.0 Volts

Fast Idle

4.0 to 4.7 Volts

Replace engine speed dial. See Switch Panel Remove and Install. (Group 9015-20.) LD30992,0000172 -19-12MAY10-4/8

• 3

Sensor Circuit Voltage Disconnect connector to switch panel. Check

Check voltage between terminals 1 and 3 of harness connector. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key switch: On

NO: Go to Harness Voltage Check. LD30992,0000172 -19-12MAY10-5/8

• 4

Open Circuit Check

Disconnect connector to switch panel.

Check continuity between main controller (MCF) connector C (X30) pin C1 and switch panel connector (X27) pin 2.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.) LD30992,0000172 -19-12MAY10-6/8

• 5

Short Circuit Check

Disconnect connector to switch panel.

Check continuity between switch panel connector (X27) pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-19

LD30992,0000172 -19-12MAY10-7/8

200D and 200DLC Excavator 082019 PN=43

Main Controller (MCF) Diagnostic Trouble Codes

• 6

Harness Voltage Check

NOTE: Key Switch: On

Disconnect connector to switch panel. Check voltage between switch panel connector (X27) pin 1 and machine ground.

YES: Open circuit in harness between main controller (MCF) and engine speed dial pin 3.

Is voltage between 4.5—5.5 volts?

NO: Open circuit in harness between main controller (MCF) and engine speed dial pin 1. LD30992,0000172 -19-12MAY10-8/8

11200.03 — Pump 1 Delivery Pressure Sensor Voltage High LD30992,0000173 -19-22JAN07-1/7

Pump 1 Delivery Pressure Sensor Diagnostics Pump 1 delivery pressure sensor voltage 4.5 volts or higher. LD30992,0000173 -19-22JAN07-2/7

• 1

Sensor Check

Switch pump 1 delivery pressure sensor with pump 2 delivery pressure sensor.

Clear DTCs and re-check DTCs.

YES: Faulty pump 1 delivery pressure sensor.

Does DTC follow delivery pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000173 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector to pump 1 delivery pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-20

LD30992,0000173 -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=44

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect connector to pump 1 delivery pressure sensor.

Check continuity between main controller (MCF) connector D (X31) pin D10 and pump 1 delivery pressure sensor pin 2.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.) LD30992,0000173 -19-22JAN07-5/7

• 4

Short Circuit Check

Disconnect harness from main controller (MCF) and pump 1 delivery pressure sensor.

Check continuity between pump 1 delivery pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

Is there continuity between pin 2 and power and ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Continued on next page

TM10076 (20AUG19)

9001-10-21

LD30992,0000173 -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=45

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect pump 1 delivery pressure sensor from harness.

Check voltage between pump 1 delivery pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and pump 1 delivery pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

NO: Open circuit in harness between main controller (MCF) and pump 1 delivery pressure sensor pin 1. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.) LD30992,0000173 -19-22JAN07-7/7

11200.04 — Pump 1 Delivery Pressure Sensor Voltage Low LD30992,0000174 -19-22JAN07-1/7

Pump 1 Delivery Pressure Sensor Diagnostics Pump 1 delivery pressure sensor voltage 0.5 volts or less. LD30992,0000174 -19-22JAN07-2/7

• 1

Sensor Check

Switch pump 1 delivery pressure sensor with pump 2 delivery pressure sensor.

Clear DTCs and re-check DTCs.

YES: Faulty pump 1 delivery pressure sensor.

Does DTC follow delivery pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000174 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector to pump 1 delivery pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5-5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-22

LD30992,0000174 -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=46

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect connector to pump 1 delivery pressure sensor.

Check continuity between main controller (MCF) connector D (X31) pin D10 and pump 1 delivery pressure sensor pin 2.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

• 4

Short Circuit Check

Disconnect harness from main controller (MCF) and pump 1 delivery pressure sensor.

Check continuity between pump 1 delivery pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

Is there continuity between pin 2 and power and ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Continued on next page

TM10076 (20AUG19)

9001-10-23

LD30992,0000174 -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=47

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect pump 1 delivery pressure sensor from harness.

Check voltage between pump 1 delivery pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

NOTE: Key Switch: On

11202.03 — Pump 2 Delivery Pressure Sensor Voltage High LD30992,0000175 -19-22JAN07-1/7

Pump 2 Delivery Pressure Sensor Diagnostics Pump 2 delivery pressure sensor voltage 4.5 volts or higher. LD30992,0000175 -19-22JAN07-2/7

• 1

Sensor Check

Switch pump 2 delivery pressure sensor with pump 1 delivery pressure sensor.

Clear DTCs and re-check DTCs.

YES: Faulty pump 2 delivery pressure sensor.

Does DTC follow delivery pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000175 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector to pump 2 delivery pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-24

LD30992,0000175 -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=48

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect connector to pump 2 delivery pressure sensor.

Check continuity between main controller (MCF) connector D (X31) pin D4 and pump 2 YES: Go to Short Circuit delivery pressure sensor pin 2. Check. Is there continuity between the pins?

• 4

Short Circuit Check

Disconnect harness from main controller (MCF) and pump 2 delivery pressure sensor.

Check continuity between pump 2 delivery pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

Is there continuity between pin 2 and power and ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Continued on next page

TM10076 (20AUG19)

9001-10-25

LD30992,0000175 -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=49

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect pump 2 delivery pressure sensor from harness.

Check voltage between pump 2 delivery pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and pump 2 delivery pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

NO: Open circuit in harness between main controller (MCF) and pump 2 delivery pressure sensor pin 1. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.) LD30992,0000175 -19-22JAN07-7/7

11202.04 — Pump 2 Delivery Pressure Sensor Voltage Low LD30992,0000176 -19-22JAN07-1/7

Pump 2 Delivery Pressure Sensor Diagnostics Pump 2 delivery pressure sensor voltage 0.5 volts or less. LD30992,0000176 -19-22JAN07-2/7

• 1

Sensor Check

Switch pump 2 delivery pressure sensor with pump 1 delivery pressure sensor.

Clear DTCs and re-check DTCs.

YES: Faulty pump 2 delivery pressure sensor.

Does DTC follow delivery pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000176 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector to pump 2 delivery pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-26

LD30992,0000176 -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=50

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect connector to pump 2 delivery pressure sensor.

Check continuity between main controller (MCF) connector D (X31) pin D4 and pump 2 YES: Go to Short Circuit delivery pressure sensor pin 2. Check. Is there continuity between the pins?

• 4

Short Circuit Check

Disconnect harness from main controller (MCF) and pump 2 delivery pressure sensor.

Check continuity between pump 2 delivery pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

Is there continuity between pin 2 and power and ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Continued on next page

TM10076 (20AUG19)

9001-10-27

LD30992,0000176 -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=51

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect pump 2 delivery pressure sensor from harness.

Check voltage between pump 2 delivery pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

NOTE: Key Switch: On

11206.03 — Pump 1 Control Pressure Sensor Voltage High LD30992,0000177 -19-22JAN07-1/7

Pump 1 Control Pressure Sensor Diagnostics Pump 1 control pressure sensor voltage 4.75 volts or higher. LD30992,0000177 -19-22JAN07-2/7

• 1

Sensor Check

Switch pump 1 control pressure sensor with pump 2 control pressure sensor.

Clear DTCs and re-check DTCs.

YES: Faulty pump 1 control pressure sensor.

Does DTC follow control pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000177 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector to pump 1 control pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-28

LD30992,0000177 -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=52

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect connector to pump 1 control pressure sensor.

Check continuity between main controller (MCF) connector D (X31) pin D11 and pump 1 control pressure sensor pin 2.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

• 4

Short Circuit Check

Disconnect harness from main controller (MCF) and pump 1 control pressure sensor.

Check continuity between pump 1 control pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

Is there continuity between pin 2 and power and ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Continued on next page

TM10076 (20AUG19)

9001-10-29

LD30992,0000177 -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=53

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect pump 1 control pressure sensor from harness.

Check voltage between pump 1 control pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and pump 1 control pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

NO: Open circuit in harness between main controller (MCF) and pump 1 control pressure sensor pin 1. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.) LD30992,0000177 -19-22JAN07-7/7

11206.04 — Pump 1 Control Pressure Sensor Voltage Low LD30992,0000178 -19-22JAN07-1/7

Pump 1 Control Pressure Sensor Diagnostics Pump 1 control pressure sensor voltage 0.25 volts or less. LD30992,0000178 -19-22JAN07-2/7

• 1

Sensor Check

Switch pump 1 control pressure sensor with pump 2 control sensor.

Clear DTCs and re-check DTCs.

YES: Faulty pump 1 control pressure sensor.

Does DTC follow control pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000178 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector to pump 1 control pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-30

LD30992,0000178 -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=54

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect connector to pump 1 control pressure sensor.

Check continuity between main controller (MCF) connector D (X31) pin D11 and pump 1 control pressure sensor pin 2.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

• 4

Short Circuit Check

Disconnect harness from main controller (MCF) and pump 1 control pressure sensor.

Check continuity between pump 1 control pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

Is there continuity between pin 2 and power and ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Continued on next page

TM10076 (20AUG19)

9001-10-31

LD30992,0000178 -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=55

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect pump 1 control pressure sensor from harness.

Check voltage between pump 1 control pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

NOTE: Key Switch: On

11208.03 — Pump 2 Control Pressure Sensor Voltage High LD30992,0000179 -19-22JAN07-1/7

Pump 2 Control Pressure Sensor Diagnostics Pump 2 control pressure sensor voltage 4.75 volts or higher. LD30992,0000179 -19-22JAN07-2/7

• 1

Sensor Check

Switch pump 2 control pressure sensor with pump 1 control pressure sensor.

Clear DTCs and re-check DTCs.

YES: Faulty pump 2 control pressure sensor.

Does DTC follow control pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000179 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector to pump 2 control pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-32

LD30992,0000179 -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=56

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect connector to pump 2 control pressure sensor.

Check continuity between main controller (MCF) connector D (X31) pin D14 and pump 2 control pressure sensor pin 2.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

• 4

Short Circuit Check

Disconnect harness from main controller (MCF) and pump 1 control pressure sensor.

Check continuity between pump 2 control pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

Is there continuity between pin 2 and power and ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Continued on next page

TM10076 (20AUG19)

9001-10-33

LD30992,0000179 -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=57

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect pump 2 control pressure sensor from harness.

Check voltage between pump 2 control pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and pump 2 control pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

NO: Open circuit in harness between main controller (MCF) and pump 2 control pressure sensor pin 1. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.) LD30992,0000179 -19-22JAN07-7/7

11208.04 — Pump 2 Control Pressure Sensor Voltage Low LD30992,000017A -19-22JAN07-1/7

Pump 2 Control Pressure Sensor Diagnostics Pump 2 control pressure sensor voltage 0.25 volts or less. LD30992,000017A -19-22JAN07-2/7

• 1

Sensor Check

Switch pump 2 control pressure sensor with pump 1 control pressure sensor.

Clear DTCs and re-check DTCs.

YES: Faulty pump 2 control pressure sensor.

Does DTC follow control pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,000017A -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector to pump 2 control pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-34

LD30992,000017A -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=58

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect connector to pump 2 control pressure sensor.

Check continuity between main controller (MCF) connector D (X31) pin D14 and pump 2 control pressure sensor pin 2.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

• 4

Short Circuit Check

Disconnect harness from main controller (MCF) and pump 2 control pressure sensor.

Check continuity between pump 2 control pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

Is there continuity between pin 2 and power and ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Continued on next page

TM10076 (20AUG19)

9001-10-35

LD30992,000017A -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=59

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect pump 2 control pressure sensor from harness.

Check voltage between pump 2 control pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

NOTE: Key Switch: On

11301.03 — Swing Pilot Pressure Sensor Voltage High LD30992,000017B -19-22JAN07-1/7

Swing Pilot Pressure Sensor Diagnostics Swing pilot pressure sensor voltage 4.75 volts or higher. LD30992,000017B -19-22JAN07-2/7

• 1

Sensor Check

Switch swing pilot pressure sensor with another pilot pressure sensor.

Clear DTCs and re-check DTCs.

YES: Swing pilot pressure sensor malfunction. Replace sensor.

Does DTC follow swing pilot pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,000017B -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector of swing pilot pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-36

LD30992,000017B -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=60

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect harness from swing pilot pressure sensor and main controller (MCF).

Check continuity between swing pilot pressure sensor connector pin 2 and main controller (MCF) connector C (X30) pin C13.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000017B -19-22JAN07-5/7

• 4

Short Circuit Check

Disconnect harness from swing pilot pressure sensor and main controller (MCF).

Check continuity between swing pilot pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-37

LD30992,000017B -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=61

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect swing pilot pressure sensor from harness.

Check voltage between swing pilot pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and swing pilot pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

NO: Open circuit in harness between main controller (MCF) and swing pilot pressure sensor pin 1. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000017B -19-22JAN07-7/7

11301.04 — Swing Pilot Pressure Sensor Voltage Low LD30992,000017C -19-22JAN07-1/7

Swing Pilot Pressure Sensor Diagnostics Swing pilot pressure sensor voltage 0.25 volts or less. LD30992,000017C -19-22JAN07-2/7

• 1

Sensor Check

Switch swing pilot pressure sensor with another pilot pressure sensor.

Clear DTCs and re-check DTCs.

YES: Swing pilot pressure sensor malfunction. Replace sensor.

Does DTC follow swing pilot pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,000017C -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector of swing pilot pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-38

LD30992,000017C -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=62

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect harness from swing pilot pressure sensor and main controller (MCF).

Check continuity between swing pilot pressure sensor connector pin 2 and main controller (MCF) connector C (X30) pin C13.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000017C -19-22JAN07-5/7

• 4

Short Circuit Check

Disconnect harness from swing pilot pressure sensor and main controller (MCF).

Check continuity between swing pilot pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram andSee Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-39

LD30992,000017C -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=63

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect swing pilot pressure sensor from harness.

Check voltage between swing pilot pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and swing pilot pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

11302.03 — Boom Up Pilot Pressure Sensor Voltage High LD30992,000017D -19-22JAN07-1/7

Boom Up Pilot Pressure Sensor Diagnostics Boom up pilot pressure sensor voltage 4.75 volts or higher. LD30992,000017D -19-22JAN07-2/7

• 1

Sensor Check

Switch boom up pilot pressure sensor with another pilot pressure sensor.

Clear DTCs and re-check DTCs.

YES: Boom up pilot pressure sensor malfunction. Replace sensor.

Does DTC follow boom up pilot pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,000017D -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector of boom up pilot pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-40

LD30992,000017D -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=64

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect harness from boom up pilot pressure sensor and main controller (MCF).

Check continuity between boom up pilot pressure sensor connector pin 2 and main controller (MCF) connector D (X31) pin D15.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000017D -19-22JAN07-5/7

• 4

Short Circuit Check

Disconnect harness from boom up pilot pressure sensor and main controller (MCF).

Check continuity between boom up pilot pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-41

LD30992,000017D -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=65

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect boom up pilot pressure sensor from harness.

Check voltage between boom up pilot pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and boom up pilot pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

NO: Open circuit in harness between main controller (MCF) and boom up pilot pressure sensor pin 1. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000017D -19-22JAN07-7/7

11302.04 — Boom Up Pilot Pressure Sensor Voltage Low LD30992,000017E -19-22JAN07-1/7

Boom Up Pilot Pressure Sensor Diagnostics Boom up pilot pressure sensor voltage 0.25 volts or less. LD30992,000017E -19-22JAN07-2/7

• 1

Sensor Check

Switch boom up pilot pressure sensor with another pilot pressure sensor.

Clear DTCs and re-check DTCs.

YES: Boom up pilot pressure sensor malfunction. Replace sensor.

Does DTC follow boom up pilot pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,000017E -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector of boom up pilot pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-42

LD30992,000017E -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=66

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect harness from boom up pilot pressure sensor and main controller (MCF).

Check continuity between boom up pilot pressure sensor connector pin 2 and main controller (MCF) connector D (X31) pin D15.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000017E -19-22JAN07-5/7

• 4

Short Circuit Check

Disconnect harness from boom up pilot pressure sensor and main controller (MCF).

Check continuity between boom up pilot pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-43

LD30992,000017E -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=67

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect boom up pilot pressure sensor from harness.

Check voltage between boom up pilot pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and boom up pilot pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

11303.03 — Arm In Pilot Pressure Sensor Voltage High LD30992,000017F -19-22JAN07-1/7

Arm In Pilot Pressure Sensor Diagnostics Arm in pilot pressure sensor voltage 4.75 volts or higher. LD30992,000017F -19-22JAN07-2/7

• 1

Sensor Check

Switch arm in pilot pressure sensor with another pilot pressure sensor.

Clear DTCs and re-check DTCs.

YES: Arm in pilot pressure sensor malfunction. Replace sensor.

Does DTC follow arm in pilot pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,000017F -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector of arm in pilot pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-44

LD30992,000017F -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=68

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect harness from arm in pilot pressure sensor and main controller (MCF).

Check continuity between arm in pilot pressure sensor connector pin 2 and main controller (MCF) connector C (X30) pin C3.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000017F -19-22JAN07-5/7

• 4

Short Circuit Check

Disconnect harness from arm in pilot pressure sensor and main controller (MCF).

Check continuity between arm in pilot pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-45

LD30992,000017F -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=69

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect arm in pilot pressure sensor from harness.

Check voltage between arm in pilot pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and arm in pilot pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

NO: Open circuit in harness between main controller (MCF) and arm in pilot pressure sensor pin 1. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000017F -19-22JAN07-7/7

11303.04 — Arm In Pilot Pressure Sensor Voltage Low LD30992,0000180 -19-22JAN07-1/7

Arm In Pilot Pressure Sensor Diagnostics Arm in pilot pressure sensor voltage 0.25 volts or less. LD30992,0000180 -19-22JAN07-2/7

• 1

Sensor Check

Switch arm in pilot pressure sensor with another pilot pressure sensor.

Clear DTCs and re-check DTCs.

YES: Arm in pilot pressure sensor malfunction. Replace sensor.

Does DTC follow arm in pilot pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000180 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector of arm in pilot pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-46

LD30992,0000180 -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=70

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect harness from arm in pilot pressure sensor and main controller (MCF).

Check continuity between arm in pilot pressure sensor connector pin 2 and main controller (MCF) connector C (X30) pin C3.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000180 -19-22JAN07-5/7

• 4

Short Circuit Check

Disconnect harness from arm in pilot pressure sensor and main controller (MCF).

Check continuity between arm in pilot pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-47

LD30992,0000180 -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=71

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect arm in pilot pressure sensor from harness.

Check voltage between arm in pilot pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and arm in pilot pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

11304.03 — Travel Pilot Pressure Sensor Voltage High LD30992,0000181 -19-22JAN07-1/7

Travel Pilot Pressure Sensor Diagnostics Travel pilot pressure sensor voltage 4.75 volts or higher. LD30992,0000181 -19-22JAN07-2/7

• 1

Sensor Check

Switch travel pilot pressure sensor with another pilot pressure sensor.

Clear DTCs and re-check DTCs.

YES: Travel pilot pressure sensor malfunction. Replace sensor.

Does DTC follow travel pilot pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000181 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector of travel pilot pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-48

LD30992,0000181 -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=72

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

Disconnect harness from travel pilot pressure sensor and main controller (MCF).

Check continuity between travel pilot pressure sensor connector pin 2 and main controller (MCF) connector C (X30) pin C2.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000181 -19-22JAN07-5/7

• 4

Short Circuit Check

Disconnect harness from travel pilot pressure sensor and main controller (MCF).

Check continuity between travel pilot pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) LD30992,0000181 -19-22JAN07-6/7

• 5

Harness Voltage Check

Disconnect travel pilot pressure sensor from harness.

Check voltage between travel pilot pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and travel pilot pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

NO: Open circuit in harness between main controller (MCF) and travel pilot pressure sensor pin 1. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000181 -19-22JAN07-7/7

TM10076 (20AUG19)

9001-10-49

200D and 200DLC Excavator 082019 PN=73

Main Controller (MCF) Diagnostic Trouble Codes

11304.04 — Travel Pilot Pressure Sensor Voltage Low LD30992,0000182 -19-22JAN07-1/7

Travel Pilot Pressure Sensor Diagnostics Travel pilot pressure sensor voltage 0.25 volts or less. LD30992,0000182 -19-22JAN07-2/7

• 1

Sensor Check

Switch travel pilot pressure sensor with another pilot pressure sensor.

Clear DTCs and re-check DTCs.

YES: Travel pilot pressure sensor malfunction. Replace sensor.

Does DTC follow travel pilot pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000182 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector of travel pilot pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. LD30992,0000182 -19-22JAN07-4/7

• 3

Open Circuit Check

Disconnect harness from travel pilot pressure sensor and main controller (MCF).

Check continuity between travel pilot pressure sensor connector pin 2 and main controller (MCF) connector C (X30) pin C2.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) Continued on next page

TM10076 (20AUG19)

9001-10-50

LD30992,0000182 -19-22JAN07-5/7

200D and 200DLC Excavator 082019 PN=74

Main Controller (MCF) Diagnostic Trouble Codes

• 4

Short Circuit Check

Disconnect harness from travel pilot pressure sensor and main controller (MCF).

Check continuity between travel pilot pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) LD30992,0000182 -19-22JAN07-6/7

• 5

Harness Voltage Check

Disconnect travel pilot pressure sensor from harness.

Check voltage between travel pilot pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and travel pilot pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

11307.03 — Front Attachment Pilot Pressure Sensor Voltage High LD30992,0000183 -19-22JAN07-1/7

Front Attachment Pilot Pressure Sensor Diagnostics Front attachment pilot pressure sensor voltage 4.75 volts or higher. Continued on next page

TM10076 (20AUG19)

9001-10-51

LD30992,0000183 -19-22JAN07-2/7

200D and 200DLC Excavator 082019 PN=75

Main Controller (MCF) Diagnostic Trouble Codes

• 1

Sensor Check

Switch front attachment pilot pressure sensor with another pilot pressure sensor.

Clear DTCs and re-check DTCs.

YES: Front attachment pilot pressure sensor malfunction. Replace sensor.

Does DTC follow front attachment pilot pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000183 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector of front attachment pilot pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. LD30992,0000183 -19-22JAN07-4/7

• 3

Open Circuit Check

Disconnect harness from front attachment pilot pressure sensor and main controller (MCF). Check continuity between front attachment pilot pressure sensor connector pin 2 and main controller (MCF) connector C (X30) pin C12.

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000183 -19-22JAN07-5/7

• 4

Short Circuit Check

Disconnect harness from front attachment pilot pressure sensor and main controller (MCF). Check continuity between front attachment pilot pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-52

LD30992,0000183 -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=76

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect front attachment pilot pressure sensor from harness.

Check voltage between front attachment pilot pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

YES: Open circuit in harness between main controller (MCF) and front attachment pilot pressure sensor pin 3. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

NOTE: Key Switch: On

NO: Open circuit in harness between main controller (MCF) and front attachment pilot pressure sensor pin 1. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000183 -19-22JAN07-7/7

11307.04 — Front Attachment Pilot Pressure Sensor Voltage Low LD30992,0000184 -19-22JAN07-1/7

Front Attachment Pilot Pressure Sensor Diagnostics Front attachment pilot pressure sensor voltage 0.25 volts or less. LD30992,0000184 -19-22JAN07-2/7

• 1

Sensor Check

Switch front attachment pilot pressure sensor with another pilot pressure sensor.

Clear DTCs and re-check DTCs.

YES: Front attachment pilot pressure sensor malfunction. Replace sensor.

Does DTC follow front attachment pilot pressure sensor?

NO: Go to Sensor Circuit Check. LD30992,0000184 -19-22JAN07-3/7

• 2

Sensor Circuit Check

Disconnect connector of front attachment pilot pressure sensor.

Check voltage between terminals 1 and 3 of harness. Is voltage between 4.5—5.5 volts?

YES: Go to Open Circuit Check.

NOTE: Key Switch: On

NO: Go to Harness Voltage Check. Continued on next page

TM10076 (20AUG19)

9001-10-53

LD30992,0000184 -19-22JAN07-4/7

200D and 200DLC Excavator 082019 PN=77

Main Controller (MCF) Diagnostic Trouble Codes

• 3

Open Circuit Check

YES: Go to Short Circuit Check.

Is there continuity between the pins?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000184 -19-22JAN07-5/7

• 4

Short Circuit Check

Disconnect harness from front attachment pilot pressure sensor and main controller (MCF). Check continuity between front attachment pilot pressure sensor connector pin 2 and power and ground.

YES: Short circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity to power or ground?

NO: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-54

LD30992,0000184 -19-22JAN07-6/7

200D and 200DLC Excavator 082019 PN=78

Main Controller (MCF) Diagnostic Trouble Codes

• 5

Harness Voltage Check

Disconnect front attachment pilot pressure sensor from harness.

Check voltage between front attachment pilot pressure sensor connector pin 1 and machine ground. Is voltage between 4.5—5.5 volts?

NOTE: Key Switch: On

11400.02 — Pump 2 Flow Rate Limit Solenoid Current Feedback Abnormal LD30992,0000185 -19-22JAN07-1/4

Pump 2 Flow Rate Limit Solenoid Diagnostics Pump 2 flow rate limit solenoid current above 920 mA or below 60 mA. LD30992,0000185 -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from pump 2 flow rate limit solenoid and main controller (MCF).

Check continuity between pump 2 flow rate limit solenoid connector pin 1 and main controller (MCF) connector A (X28) pin A22. Check continuity between pump 2 flow rate limit solenoid connector pin 2 and main controller (MCF) connector A (X28) pin A16.

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram,See Machine Harness (W2) Wiring Diagram, and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

Continued on next page

TM10076 (20AUG19)

9001-10-55

LD30992,0000185 -19-22JAN07-3/4

200D and 200DLC Excavator 082019 PN=79

Main Controller (MCF) Diagnostic Trouble Codes

• 2

DTC Check

Switch connectors of pump 2 flow rate limit solenoid and torque control solenoid.

Clear DTCs and re-check for DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11400.02-Pump 2 Flow Rate Limit Solenoid Current Feedback Abnormal display for the torque control solenoid valve?

NO: Pump 2 flow rate limit solenoid malfunction. Replace solenoid. LD30992,0000185 -19-22JAN07-4/4

11400.03 — Pump 2 Flow Rate Limit Solenoid Current Feedback Abnormal LD30992,0000186 -19-22JAN07-1/4

Pump 2 Flow Rate Limit Solenoid Diagnostics Pump 2 Flow rate limit solenoid current 920 mA or higher. LD30992,0000186 -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from pump 2 flow rate limit solenoid and main controller (MCF).

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.) LD30992,0000186 -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of pump 2 flow rate limit solenoid and torque control solenoid.

Clear DTCs and re-check for DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11400.03-Flow Rate Limit Solenoid Current Feedback Abnormal display for the torque control solenoid valve?

NO: Pump 2 flow rate limit solenoid malfunction. Replace solenoid. LD30992,0000186 -19-22JAN07-4/4

TM10076 (20AUG19)

9001-10-56

200D and 200DLC Excavator 082019 PN=80

Main Controller (MCF) Diagnostic Trouble Codes

11400.04 — Pump 2 Flow Rate Limit Solenoid Feedback Current Low LD30992,0000187 -19-22JAN07-1/4

Pump 2 Flow Rate Limit Solenoid Diagnostics Pump 2 flow rate limit solenoid feedback current below 56 mA. LD30992,0000187 -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from pump 2 flow rate limit solenoid and main controller (MCF).

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Pump Harness (W8) Wiring Diagram. (Group 9015-10.) LD30992,0000187 -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of pump 2 flow rate limit solenoid and torque control solenoid.

Clear DTCs and re-check for DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11400.04-Pump 2 Flow Rate Limit Solenoid Feedback Current Low display for the torque control solenoid valve?

NO: Pump 2 flow rate limit solenoid malfunction. Replace solenoid. LD30992,0000187 -19-22JAN07-4/4

11401.02 — Torque Control Solenoid Feedback Current Abnormal LD30992,0000188 -19-22JAN07-1/4

Torque Control Solenoid Diagnostics Torque control solenoid feedback current above 920 mA or below 60 mA. Continued on next page

TM10076 (20AUG19)

9001-10-57

LD30992,0000188 -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=81

Main Controller (MCF) Diagnostic Trouble Codes

• 1

Continuity Check

Disconnect harness from torque control solenoid and main controller (MCF).

Check continuity between torque control solenoid connector pin 1 and main controller (MCF) connector A (X28) pin A30. Check continuity between torque control solenoid connector pin 2 and main controller (MCF) connector A (X28) pin A19.

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

• 2

DTC Check

Switch connectors of torque control solenoid and pump 2 flow rate limit solenoid.

Clear DTCs and re-check for DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11401.02-Torque Control Solenoid Feedback Current Abnormal display for pump 2 flow rate limit solenoid?

NO: Torque control solenoid malfunction. Replace solenoid. LD30992,0000188 -19-22JAN07-4/4

11401.03 — Torque Control Solenoid Feedback Current High LD30992,0000189 -19-22JAN07-1/4

Torque Control Solenoid Diagnostics Torque control solenoid feedback current 920 mA or higher. Continued on next page

TM10076 (20AUG19)

9001-10-58

LD30992,0000189 -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=82

Main Controller (MCF) Diagnostic Trouble Codes

• 1

Continuity Check

Disconnect harness from torque control solenoid and main controller (MCF).

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

• 2

DTC Check

Switch connectors of torque control solenoid and pump 2 flow rate limit solenoid.

Clear DTCs and re-check for DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11401.03-Torque control solenoid feedback current high display for pump 2 flow rate limit solenoid?

NO: Torque control solenoid malfunction. Replace solenoid. LD30992,0000189 -19-22JAN07-4/4

11401.04 — Torque Control Solenoid Feedback Current Low TP97644,00004D4 -19-20JUL16-1/7

Torque Control Solenoid Diagnostics Torque control solenoid feedback current below 56 mA. TP97644,00004D4 -19-20JUL16-2/7

• 1

Connector Check

Check all connections between torque control solenoid (ST) (Y21) and main controller (MCF) (A3). Are connectors clean and free of debris?

YES: Go to Component Check.

Are pins straight and do they make good contact when connected?

NO: Repair or replace harness. See Cab Harness (W1) Wiring Diagram, see Machine Harness (W2) Wiring Diagram, and see Pump Harness (W8) Wiring Diagram. (Group 9015-10.)

Continued on next page

TM10076 (20AUG19)

9001-10-59

TP97644,00004D4 -19-20JUL16-3/7

200D and 200DLC Excavator 082019 PN=83

Main Controller (MCF) Diagnostic Trouble Codes

• 2

Component Check

NOTE: Return connectors to appropriate sensors after check is complete.

Key switch in OFF position. Disconnect torque control solenoid (marked ST) (Y21). Disconnect pump 2 flow rate limit solenoid (marked SB) (Y20). Connect torque control solenoid connector to pump 2 flow rate limit solenoid. Clear diagnostic trouble codes (DTCs) and operate machine. Check for DTCs.

YES: Go to Voltage Check.

Is DTC 11401.04—Torque Control Solenoid Feedback Current Low active?

NO: Torque control solenoid malfunction. Replace solenoid. TP97644,00004D4 -19-20JUL16-4/7

• 3

Voltage Check

Key switch in OFF position.

Disconnect torque control solenoid (marked ST) (Y21) connector. Turn key switch to ON position. Check for voltage between pins 1 and 2 of torque control solenoid connector.

YES: Torque control solenoid malfunction. Replace solenoid.

Is 24 volts present?

NO: Go to Short Circuit Check. TP97644,00004D4 -19-20JUL16-5/7

• 4

Short Circuit Check

Key switch in OFF position.

Disconnect torque control solenoid (marked ST) (Y21). Disconnect machine harness-to-main controller 32-pin connector A (X28). Check for continuity between:

• Pin 1 of torque control solenoid (marked ST) (Y21) connector to machine ground. • Pin 19 of machine harness-to-main controller 32-pin connector A (X28) to machine ground.

Is continuity indicated?

YES: Short to ground. Repair or replace harness. See appropriate harness. NO: Go to Solenoid Check. TP97644,00004D4 -19-20JUL16-6/7

• 5

Solenoid Check

Key switch in OFF position.

Disconnect torque control solenoid (marked ST) (Y21). Test torque control solenoid (marked ST) (Y21) and compare to specification. See Proportional Solenoid Test. (Group 9015-20.)

YES: Checks complete.

Is torque control solenoid (marked ST) (Y21) within specification?

NO: Torque control solenoid (marked ST) (Y21) malfunction. Replace solenoid. TP97644,00004D4 -19-20JUL16-7/7

11402.02 — Dig Regenerative Solenoid Feedback Current Abnormal Continued on next page

TM10076 (20AUG19)

9001-10-60

LD30992,000018B -19-22JAN07-1/4

200D and 200DLC Excavator 082019 PN=84

Main Controller (MCF) Diagnostic Trouble Codes Dig Regenerative Solenoid Diagnostics Dig regenerative solenoid feedback current above 920 mA or below 60 mA. LD30992,000018B -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from dig regenerative solenoid and main controller (MCF).

Check continuity between dig regenerative solenoid connector pin 1 and main controller (MCF) connector A (X28) pin A10. Check continuity between dig regenerative solenoid connector pin 2 and main controller YES: Go to DTC Check. (MCF) connector A (X28) pin A6. Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000018B -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of dig regenerative solenoid (SF) with another solenoid in manifold.

Clear and re-check DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11402.02-Dig regenerative solenoid feedback current abnormal still display? NO: Dig regenerative solenoid malfunction. Replace solenoid. LD30992,000018B -19-22JAN07-4/4

11402.03 — Dig Regenerative Solenoid Feedback Current High LD30992,000018C -19-22JAN07-1/4

Dig Regenerative Solenoid Diagnostics Dig regenerative solenoid feedback current 920 mA or higher. Continued on next page

TM10076 (20AUG19)

9001-10-61

LD30992,000018C -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=85

Main Controller (MCF) Diagnostic Trouble Codes

• 1

Continuity Check

Disconnect harness from dig regenerative solenoid and main controller (MCF).

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram (Group 9015-10). LD30992,000018C -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of dig regenerative solenoid (SF) with another solenoid in manifold.

Clear and re-check DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11402.03-Dig regenerative solenoid feedback current high still display?

NO: Dig regenerative solenoid malfunction. Replace solenoid. LD30992,000018C -19-22JAN07-4/4

11402.04 — Dig Regenerative Solenoid Feedback Current Low LD30992,000018D -19-22JAN07-1/4

Dig Regenerative Solenoid Diagnostics Dig regenerative solenoid feedback current below 56 mA. LD30992,000018D -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from dig regenerative solenoid and main controller (MCF).

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Continued on next page

TM10076 (20AUG19)

9001-10-62

LD30992,000018D -19-22JAN07-3/4

200D and 200DLC Excavator 082019 PN=86

Main Controller (MCF) Diagnostic Trouble Codes

• 2

DTC Check

Switch connectors of dig regenerative solenoid (SF) with another solenoid in manifold.

Clear and re-check DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11402.04-Dig regenerative solenoid feedback current low still display?

NO: Dig regenerative solenoid malfunction. Replace solenoid. LD30992,000018D -19-22JAN07-4/4

11403.02 — Arm Regenerative Solenoid Feedback Current Abnormal LD30992,000018E -19-22JAN07-1/4

Arm Regenerative Solenoid Diagnostics Arm regenerative solenoid feedback current above 920 mA or below 60 mA. LD30992,000018E -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from arm regenerative solenoid and main controller (MCF).

Check continuity between arm regenerative solenoid connector pin 1 and main controller (MCF) connector A (X28) pin 32. Check continuity between arm regenerative solenoid connector pin 2 and main controller (MCF) connector A (X28) pin 29.

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000018E -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of arm regenerative solenoid (SC) with another solenoid in solenoid valve manifold. Clear and re-check DTCs.

YES: main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11403.02-Arm regenerative solenoid current feedback abnormal still display? NO: Arm regenerative solenoid malfunction. Replace solenoid. LD30992,000018E -19-22JAN07-4/4

TM10076 (20AUG19)

9001-10-63

200D and 200DLC Excavator 082019 PN=87

Main Controller (MCF) Diagnostic Trouble Codes

11403.03 — Arm Regenerative Solenoid Feedback Current High LD30992,000018F -19-22JAN07-1/4

Arm Regenerative Solenoid Diagnostics Arm regenerative solenoid feedback current above 920 mA. LD30992,000018F -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from arm regenerative solenoid and main controller (MCF).

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000018F -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of arm regenerative solenoid (SC) with another solenoid in solenoid valve manifold. Clear and re-check DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11403.03-Arm regenerative solenoid current feedback current high still display?

NO: Arm regenerative solenoid malfunction. Replace solenoid. LD30992,000018F -19-22JAN07-4/4

11403.04 — Arm Regenerative Solenoid Feedback Current Low LD30992,0000190 -19-22JAN07-1/4

Arm Regenerative Solenoid Diagnostics Arm regenerative solenoid feedback current below 56 mA. Continued on next page

TM10076 (20AUG19)

9001-10-64

LD30992,0000190 -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=88

Main Controller (MCF) Diagnostic Trouble Codes

• 1

Continuity Check

Disconnect harness from arm regenerative solenoid and main controller (MCF).

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000190 -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of arm regenerative solenoid (SC) with another solenoid in solenoid valve manifold. Clear and re-check DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11403.04-Arm regenerative solenoid feedback current low still display?

NO: Arm regenerative solenoid malfunction. Replace solenoid. LD30992,0000190 -19-22JAN07-4/4

11404.02 — Power Dig Solenoid Feedback Current Abnormal LD30992,0000191 -19-22JAN07-1/4

Power Dig Solenoid Diagnostics Power dig solenoid feedback current above 920 mA or below 60 mA. LD30992,0000191 -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from power dig solenoid and main controller (MCF).

Check continuity between power dig solenoid connector pin 1 and main controller (MCF) connector A (X28) pin A11. Check continuity between power dig solenoid connector pin 2 and main controller (MCF) connector A (X28) pin A17.

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Continued on next page

TM10076 (20AUG19)

9001-10-65

LD30992,0000191 -19-22JAN07-3/4

200D and 200DLC Excavator 082019 PN=89

Main Controller (MCF) Diagnostic Trouble Codes

• 2

DTC Check

Switch connectors of power dig solenoid (SG) with another solenoid in solenoid valve manifold. Clear and re-check DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11404.02-Power dig solenoid current feedback abnormal still display?

NO: Power dig solenoid malfunction. Replace solenoid. LD30992,0000191 -19-22JAN07-4/4

11404.03 — Power Dig Solenoid Feedback Current High LD30992,0000192 -19-22JAN07-1/4

Power Dig Solenoid Diagnostics Power dig solenoid feedback current above 920 mA. LD30992,0000192 -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from power dig solenoid and main controller (MCF).

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000192 -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of power dig solenoid (SC) with another solenoid in solenoid valve manifold. Clear and re-check DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11404.03-Power dig solenoid current feedback current high still display?

NO: Power dig solenoid malfunction. Replace solenoid. LD30992,0000192 -19-22JAN07-4/4

TM10076 (20AUG19)

9001-10-66

200D and 200DLC Excavator 082019 PN=90

Main Controller (MCF) Diagnostic Trouble Codes

11404.04 — Power Dig Solenoid Feedback Current Low LD30992,0000193 -19-22JAN07-1/4

Power Dig Solenoid Diagnostics Power dig solenoid feedback current below 56 mA. LD30992,0000193 -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from power dig solenoid and main controller (MCF).

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000193 -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of power dig solenoid (SC) with another solenoid in solenoid valve manifold. Clear and re-check DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11404.04-Power dig solenoid feedback current low still display?

NO: Power dig solenoid malfunction. Replace solenoid. LD30992,0000193 -19-22JAN07-4/4

11405.02 — Travel Speed Solenoid Feedback Current Abnormal LD30992,0000194 -19-22JAN07-1/4

Power Dig Solenoid Diagnostics Travel speed solenoid feedback current above 920 mA or below 60 mA. Continued on next page

TM10076 (20AUG19)

9001-10-67

LD30992,0000194 -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=91

Main Controller (MCF) Diagnostic Trouble Codes

• 1

Continuity Check

Disconnect harness from travel speed solenoid and main controller (MCF).

Check continuity between travel speed solenoid connector pin 1 and main controller (MCF) connector A (X28) pin A31. Check continuity between travel speed solenoid connector pin 2 and main controller (MCF) connector A (X28) pin A5.

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000194 -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of travel speed (SI) solenoid with another solenoid in solenoid valve manifold. Clear and re-check DTCs.

YES: main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11405.02-Travel speed solenoid current feedback abnormal still display?

NO: Travel speed solenoid malfunction. Replace solenoid. LD30992,0000194 -19-22JAN07-4/4

11405.03 — Travel Speed Solenoid Feedback Current High LD30992,0000195 -19-22JAN07-1/4

Travel Speed Solenoid Diagnostics Travel speed solenoid feedback current above 920 mA. LD30992,0000195 -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from travel speed solenoid and main controller (MCF).

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Continued on next page

TM10076 (20AUG19)

9001-10-68

LD30992,0000195 -19-22JAN07-3/4

200D and 200DLC Excavator 082019 PN=92

Main Controller (MCF) Diagnostic Trouble Codes

• 2

DTC Check

Switch connectors of travel speed solenoid (SC) with another solenoid in solenoid valve manifold. Clear and re-check DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11405.03-Travel speed solenoid feedback current high still display?

NO: Travel speed solenoid malfunction. Replace solenoid. LD30992,0000195 -19-22JAN07-4/4

11405.04 — Travel Speed Solenoid Feedback Current Low LD30992,0000196 -19-22JAN07-1/4

Travel Speed Solenoid Diagnostics Travel speed solenoid feedback current below 56 mA. LD30992,0000196 -19-22JAN07-2/4

• 1

Continuity Check

Disconnect harness from travel speed solenoid and main controller (MCF).

YES: Go to DTC Check.

Is there continuity between solenoid and main controller (MCF)?

NO: Open circuit in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,0000196 -19-22JAN07-3/4

• 2

DTC Check

Switch connectors of travel speed solenoid (SI) with another solenoid in solenoid valve manifold. Clear and re-check DTCs.

YES: Main controller (MCF) malfunction. Replace main controller (MCF). See Main Controller (MCF) Remove and Install. (Group 9015-20.)

Does DTC 11405.04-Travel speed solenoid feedback current low still display?

NO: Travel speed solenoid malfunction. Replace solenoid. LD30992,0000196 -19-22JAN07-4/4

TM10076 (20AUG19)

9001-10-69

200D and 200DLC Excavator 082019 PN=93

Main Controller (MCF) Diagnostic Trouble Codes

11901.03 — Hydraulic Oil Temperature Sensor Voltage High LD30992,000019A -19-22JAN07-1/6

Hydraulic Oil Temperature Sensor Diagnostics Hydraulic oil temperature sensor 4.52 volts or higher. LD30992,000019A -19-22JAN07-2/6

• 1

Connector Check

Check harness connections to hydraulic oil temperature sensor, main controller (MCF) and between harness. Are connectors clean and free from debris?

YES: Go to Hydraulic Oil Temperature Sensor Check.

Are pins straight and make a good connection?

NO: Repair or replace connector. LD30992,000019A -19-22JAN07-3/6

• 2

Hydraulic Oil Temperature Sensor Check

Disconnect hydraulic oil temperature sensor from harness.

Check resistance of sensor. See Temperature Sensor Test. (Group 9015-20.)

YES: Go to Continuity Check.

Is sensor within specifications?

NO: Hydraulic oil temperature sensor malfunction. Replace sensor. LD30992,000019A -19-22JAN07-4/6

• 3

Continuity Check

Connect pin 1 and pin 2 of hydraulic oil temperature sensor harness connector.

Check continuity between main controller (MCF) connector D (X31) pin 2 and pin 6.

YES: Go to Open Circuit Check.

Is there continuity between main controller (MCF) connector D (X31) pin 2 and pin 6?

NO: Open in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Continued on next page

TM10076 (20AUG19)

9001-10-70

LD30992,000019A -19-22JAN07-5/6

200D and 200DLC Excavator 082019 PN=94

Main Controller (MCF) Diagnostic Trouble Codes

• 4

Open Circuit Check

Connect main controller (MCF) connector D (X31) pin 6 to machine ground.

Check continuity between hydraulic oil temperature sensor harness connector pin 2 and ground.

YES: Open circuit in harness between main controller (MCF) connector D (X31) pin 2 and hydraulic oil temperature sensor connector pin 1. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.)

Is there continuity between main controller (MCF) connector and hydraulic oil temperature sensor connector?

NO: Open circuit in harness between main controller (MCF) connector D (X31) pin 6 and hydraulic oil temperature sensor connector pin 2. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000019A -19-22JAN07-6/6

11901.04 — Hydraulic Oil Temperature Sensor Voltage Low LD30992,000019B -19-22JAN07-1/6

Hydraulic Oil Temperature Sensor Diagnostics Hydraulic oil temperature sensor 0.23 volts or less. LD30992,000019B -19-22JAN07-2/6

• 1

Connector Check

Check harness connections to hydraulic oil temperature sensor, main controller (MCF) and between harness. Are connectors clean and free from debris?

YES: Go to Hydraulic Oil Temperature Sensor Check.

Are pins straight and make a good connection?

NO: Repair or replace connector.

Continued on next page

TM10076 (20AUG19)

9001-10-71

LD30992,000019B -19-22JAN07-3/6

200D and 200DLC Excavator 082019 PN=95

Main Controller (MCF) Diagnostic Trouble Codes

• 2

Hydraulic Oil Temperature Sensor Check

Disconnect hydraulic oil temperature sensor from harness.

Check resistance of sensor. See Temperature Sensor Test. (Group 9015-20.)

YES: Go to Continuity Check.

Is sensor within specifications?

NO: Hydraulic oil temperature sensor malfunction. Replace sensor. LD30992,000019B -19-22JAN07-4/6

• 3

Continuity Check

Connect pin 1 and pin 2 of hydraulic oil temperature sensor harness connector.

Check continuity between main controller (MCF) connector D (X31) pin 2 and pin 6.

YES: Go to Open Circuit Check.

Is there continuity between main controller (MCF) connector D (X31) pin 2 and pin 6?

NO: Open in harness. Repair or replace harness. See Cab Harness (W1) Wiring Diagram and See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) LD30992,000019B -19-22JAN07-5/6

• 4

Open Circuit Check

Connect main controller (MCF) connector D (X31) pin 6 to machine ground.

Check continuity between hydraulic oil temperature sensor harness connector pin 2 and ground.

Is there continuity between main controller (MCF) connector and hydraulic oil temperature sensor connector?

TM10076 (20AUG19)

9001-10-72

200D and 200DLC Excavator 082019 PN=96

Main Controller (MCF) Diagnostic Trouble Codes

11910.02 — Actual Engine Speed Message Error

NOTE: Engine speed is determined by the engine control unit (ECU) and sent over CAN. LD30992,0000324 -19-16MAR17-1/6

Controller Area Network (CAN) Diagnostics LD30992,0000324 -19-16MAR17-2/6

• 1

CAN Voltage and Resistance Check

Access the Service ADVISOR™ diagnostic connector (X1).

Switched power ON. IMPORTANT: Avoid connector and connector terminal damage. Inserting test leads into harness connectors without using spare mating terminal or JDG10466 Flex Probe Kit can damage harness. Using a multimeter, measure voltage from Service ADVISOR™ diagnostic connector (X1) pins C and D to battery ground.

YES: Go to next step in this check.

Is the combined voltage on the two wires approximately 5.0 volts?

NO: Go to CAN Terminating Resistor Check.

Switched power OFF. Measure the resistance between Service ADVISOR™ diagnostic connector (X1) pins C and D.

YES: Go to Controller Power Check.

Is the CAN circuit resistance within specification?

NO: Go to CAN Terminating Resistor Check.

Specification CAN Circuit—Resistance..................................................................................55—65 Ω Service ADVISOR is a trademark of Deere & Company

LD30992,0000324 -19-16MAR17-3/6

• 2

Controller Power Check

Check schematics and wiring diagrams in this section to determine where power and ground is supplied to the controller that is not communicating. Check the appropriate pins for unswitched power, switched power, and ground.

YES: Controller malfunction. Replace controller that is not communicating.

Is power and ground indicated in the correct locations?

NO: Repair or replace harness. LD30992,0000324 -19-16MAR17-4/6

• 3

CAN Terminating Resistor Check

Switched power OFF.

Remove and measure the resistance of the serviceable CAN terminating resistor. See Controller Area Network (CAN) Theory of Operation. (Group 9015-15.)

YES: Install resistor and go to Controller Check.

Is the resistance within specification?

NO: Replace resistor.

Specification CAN Terminating Resistor—Resistance....................................................... 110—130 Ω Continued on next page

TM10076 (20AUG19)

9001-10-73

LD30992,0000324 -19-16MAR17-5/6

200D and 200DLC Excavator 082019 PN=97

Main Controller (MCF) Diagnostic Trouble Codes

• 4

Controller Check

Switched power OFF.

IMPORTANT: Avoid possible controller and circuit damage. Never disconnect or connect a controller with key switch ON. NOTE: Only one controller at a time should be disconnected to perform this check. The controller should be reconnected after this check has been completed. Disconnect one of the controllers on the CAN circuit. See Controller Area Network (CAN) Theory of Operation. (Group 9015-15.) Switched power ON. IMPORTANT: Avoid connector and connector terminal damage. Inserting test leads into harness connectors without using spare mating terminal or JDG10466 Flex Probe Kit can damage harness. Using a multimeter, measure the voltage from Service ADVISOR™ diagnostic connector (X1) pins C and D to battery ground. Switched power OFF. Measure the resistance between Service ADVISOR™ diagnostic connector (X1) pins C and D. NOTE: If the disconnected controller contains one of the terminating resistors, resistance YES: Disconnected in the CAN circuit should be within the specification for 1 terminating resistor. controller has malfunctioned. Replace controller. Is the combined voltage on the two wires approximately 5.0 volts and is the circuit resistance within specification? Specification CAN Circuit—Resistance (1 terminating resistor)......................................................................................................... 110—130 Ω Resistance (2 terminating resistors) ................................................................55—65 Ω

NO: Reconnect the controller and repeat this check with a different controller disconnected. If this check has been completed for each controller, repair or replace harness. LD30992,0000324 -19-16MAR17-6/6

11911.02 — Security Signal Received from Monitor

NOTE: Security signal is sent from the monitor to the main controller (MCF) via CAN. LD30992,000019D -19-05AUG10-1/30

Controller Area Network (CAN) Diagnostics LD30992,000019D -19-05AUG10-2/30

• 1

CAN Harness Check

Check harness connections to controllers and between harness.

Clear codes and re-check DTCs.

YES: Go to Continuity Check MCF and ICF.

Is DTC 11911.02-Security Signal Received from Monitor still present?

NO: Main controller (MCF) and harness are OK.

Continued on next page

TM10076 (20AUG19)

9001-10-74

LD30992,000019D -19-05AUG10-3/30

200D and 200DLC Excavator 082019 PN=98

Main Controller (MCF) Diagnostic Trouble Codes

• 2

Continuity Check MCF and ICF

Check for continuity between main controller (MCF) pin C4 and information controller (ICF) pin C5.

Check for continuity between main controller (MCF) pin C15 and information controller (ICF) pin C11. Is there continuity between the connectors?

YES: Go to Continuity Check MCF and ECU.

NOTE: Key Switch: Off

• 3

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and engine control unit and ECU (ECU) pin A1 (X15).

Check for continuity between main controller (MCF) pin C15 and engine control unit (ECU) pin B1 (X15). Is there continuity between the connectors?

YES: Go to Continuity Check MCF and Monitor Unit.

NOTE: Key Switch: Off

TM10076 (20AUG19)

9001-10-75

LD30992,000019D -19-05AUG10-5/30

200D and 200DLC Excavator 082019 PN=99

Main Controller (MCF) Diagnostic Trouble Codes

• 4

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and monitor controller pin B7. and Monitor Unit

Check for continuity between main controller (MCF) pin C15 and monitor controller pin B6. Is there continuity between the connectors?

YES: Go to MCF Short to Ground Check.

NOTE: Key Switch: Off

• 5

MCF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU) and monitor controller.

NOTE: Key Switch: Off

NO: Go to ECU Short to Ground Check. Continued on next page

TM10076 (20AUG19)

9001-10-76

LD30992,000019D -19-05AUG10-7/30

200D and 200DLC Excavator 082019 PN=100

Main Controller (MCF) Diagnostic Trouble Codes

• 6

ECU Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NO: Go to ICF Short to Ground Check. LD30992,000019D -19-05AUG10-8/30

• 7

ICF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Continued on next page

TM10076 (20AUG19)

9001-10-77

NO: Go to Monitor Controller Short to Ground Check. LD30992,000019D -19-05AUG10-9/30

200D and 200DLC Excavator 082019 PN=101

Main Controller (MCF) Diagnostic Trouble Codes

• 8

Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine Short to Ground Check control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and pin B11. Check for continuity between monitor controller pin B6 and pin B11.

Is there continuity between CAN circuit and ground circuit?

NO: Go to MCF Short to Power Check. LD30992,000019D -19-05AUG10-10/30

• 9

MCF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pin C4 and pins A1, A12, B7, and B17. Check for continuity between main controller (MCF) pin C15 and pins A1, A12, B7, and B17.

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-10-78

NO: Go to ECU Short to Power Check. LD30992,000019D -19-05AUG10-11/30

200D and 200DLC Excavator 082019 PN=102

Main Controller (MCF) Diagnostic Trouble Codes

•

10 ECU Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Is there continuity between CAN circuit and power circuit?

NO: Go to ICF Short to Power Check. LD30992,000019D -19-05AUG10-12/30

•

11 ICF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between information controller (ICF) pin C5 and pins C1 and C2. Check for continuity between information contCheck for continuity between information YES: CAN circuit short to controller (ICF) pin C11 and pins C1 and C2.roller (ICF) pin C11 and pins C1 and C2. power. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, See Engine Harness (W4) Wiring Diagram, and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.) Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-10-79

NO: Go to Monitor Controller Short to Power Check. LD30992,000019D -19-05AUG10-13/30

200D and 200DLC Excavator 082019 PN=103

Main Controller (MCF) Diagnostic Trouble Codes

•

12 Monitor Controller Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A16. Check for continuity between monitor controller pin B6 and A16.

Is there continuity between CAN circuit and power circuit?

NO: Go to MCF Short to Key Switch Signal Check. LD30992,000019D -19-05AUG10-14/30

•

13 MCF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to ECU Short to Key Switch Signal Check. Continued on next page

TM10076 (20AUG19)

9001-10-80

LD30992,000019D -19-05AUG10-15/30

200D and 200DLC Excavator 082019 PN=104

Main Controller (MCF) Diagnostic Trouble Codes

•

14 ECU Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to ICF Short to Key Switch Signal Check. LD30992,000019D -19-05AUG10-16/30

•

15 ICF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to Monitor Controller Short to Key Switch Signal Check. Continued on next page

TM10076 (20AUG19)

9001-10-81

LD30992,000019D -19-05AUG10-17/30

200D and 200DLC Excavator 082019 PN=105

Main Controller (MCF) Diagnostic Trouble Codes

•

16 Monitor Controller Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A7. Check for continuity between monitor controller pin B6 and A7. Is there continuity between CAN circuit and key switch signal circuit?

NOTE: Key Switch: Off

NO: Go to MCF CAN High and Low Side Continuity Check. LD30992,000019D -19-05AUG10-18/30

•

17 MCF CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pins C4 and C15. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ECU CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-10-82

LD30992,000019D -19-05AUG10-19/30

200D and 200DLC Excavator 082019 PN=106

Main Controller (MCF) Diagnostic Trouble Codes

•

18 ECU CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between engine control unit (ECU) pins A1 (X15) and B1 (X15). Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ICF CAN High and Low Side Continuity Check. LD30992,000019D -19-05AUG10-20/30

•

19 ICF CAN High and Low Disconnect all connectors to main controller (MCF), information controller (ICF), engine Side Continuity Check control unit (ECU), and monitor controller.

Check for continuity between ICF pins C5 and C11. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-10-83

LD30992,000019D -19-05AUG10-21/30

200D and 200DLC Excavator 082019 PN=107

Main Controller (MCF) Diagnostic Trouble Codes

•

20 Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine CAN High and Low control unit (ECU), and monitor controller. Side Continuity Check

Check for continuity between monitor controller pins B6 and B7. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to MCF CAN Resistance Check. LD30992,000019D -19-05AUG10-22/30

•

21 MCF CAN Resistance Check

Connect all connectors except main controller (MCF) connector C (X30).

Check resistance between pin C4 and C15. Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to ICF CAN Resistance Check. LD30992,000019D -19-05AUG10-23/30

•

22 DTC Check

Connect connector to main controller (MCF).

Clear DTC and re-check for DTCs. Is DTC 11911.02-Security Signal Received from Monitor still present?

YES: Main controller (MCF) malfunction. Replace main controller. See Main Controller (MCF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to main controller (MCF). LD30992,000019D -19-05AUG10-24/30

•

23 ICF CAN Resistance Check

Connect all connectors except ICF connector C (X34).

Check resistance between pin C5 and C11.

YES: Go to DTC Check.

Is resistance between 50—70 Ω?

NO: Go to ECU CAN Resistance Check. Continued on next page

TM10076 (20AUG19)

9001-10-84

LD30992,000019D -19-05AUG10-25/30

200D and 200DLC Excavator 082019 PN=108

Main Controller (MCF) Diagnostic Trouble Codes

•

24 DTC Check

Connect connector to information controller (ICF).

Clear DTC and re-check for DTCs. Is DTC 11911.02-Security Signal Received from Monitor still present?

YES: Information controller (ICF) malfunction. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to information controller (ICF). LD30992,000019D -19-05AUG10-26/30

•

25 ECU CAN Resistance Check

Connect all connectors except engine control unit (ECU) connector J2 (X15).

Check resistance between pins A1 (X15) and B1 (X15). Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN Resistance Check. LD30992,000019D -19-05AUG10-27/30

•

26 DTC Check

Connect connector to engine control unit (ECU).

Clear DTC and re-check for DTCs. Is DTC 11911.02-Security Signal Received from Monitor still present?

YES: Engine control unit (ECU) malfunction. Replace engine control unit (ECU). See Engine Control Unit (ECU) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to engine control unit (ECU). LD30992,000019D -19-05AUG10-28/30

•

27 Monitor Controller Connect all connectors except monitor controller connector B (X20). CAN Resistance Check

Check resistance between pins B6 and B7. Is resistance between 110—130Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Check CAN bus terminator resistor (R10). See CAN Bus Terminator Check. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-85

LD30992,000019D -19-05AUG10-29/30

200D and 200DLC Excavator 082019 PN=109

Main Controller (MCF) Diagnostic Trouble Codes

•

28 DTC Check

Connect connector to monitor controller.

Clear DTC and re-check for DTCs. Is DTC 11911.02-Security Signal Received from Monitor still present?

YES: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check the connection to monitor controller. LD30992,000019D -19-05AUG10-30/30

11914.02 — Radiator Coolant Temperature Message Error

NOTE: Radiator coolant temperature is determined by the engine control unit (ECU) and sent over CAN. LD30992,0000326 -19-16MAR17-1/6

Controller Area Network (CAN) Diagnostics LD30992,0000326 -19-16MAR17-2/6

• 1

CAN Voltage and Resistance Check

Access the Service ADVISOR™ diagnostic connector (X1).

YES: Go to next step in this check.

Is the combined voltage on the two wires approximately 5.0 volts?

NO: Go to CAN Terminating Resistor Check.

Switched power OFF. Measure the resistance between Service ADVISOR™ diagnostic connector (X1) pins C and D.

YES: Go to Controller Power Check.

Is the CAN circuit resistance within specification?

NO: Go to CAN Terminating Resistor Check.

Specification CAN Circuit—Resistance..................................................................................55—65 Ω Service ADVISOR is a trademark of Deere & Company

LD30992,0000326 -19-16MAR17-3/6

• 2

Controller Power Check

YES: Controller malfunction. Replace controller that is not communicating.

Is power and ground indicated in the correct locations?

NO: Repair or replace harness.

Continued on next page

TM10076 (20AUG19)

9001-10-86

LD30992,0000326 -19-16MAR17-4/6

200D and 200DLC Excavator 082019 PN=110

Main Controller (MCF) Diagnostic Trouble Codes

• 3

CAN Terminating Resistor Check

Switched power OFF.

Remove and measure the resistance of the serviceable CAN terminating resistor. See Controller Area Network (CAN) Theory of Operation. (Group 9015-15.)

YES: Install resistor and go to Controller Check.

Is the resistance within specification?

NO: Replace resistor.

Specification CAN Terminating Resistor—Resistance....................................................... 110—130 Ω LD30992,0000326 -19-16MAR17-5/6

• 4

Controller Check

Switched power OFF.

11918.02 — Work Mode Received Message Error

NOTE: Work mode is selected in monitor controller and sent over CAN. LD30992,000019F -19-05AUG10-1/30

Controller Area Network (CAN) Diagnostics Continued on next page

TM10076 (20AUG19)

9001-10-87

LD30992,000019F -19-05AUG10-2/30

200D and 200DLC Excavator 082019 PN=111

Main Controller (MCF) Diagnostic Trouble Codes

• 1

CAN Harness Check

Check harness connections to controllers and between harness.

Clear codes and re-check DTCs.

YES: Go to Continuity Check MCF and ICF.

Is DTC 11918.02-Work Mode Received Message Error still present?

NO: Main controller (MCF) and harness are OK. LD30992,000019F -19-05AUG10-3/30

• 2

Continuity Check MCF and ICF

Check for continuity between main controller (MCF) pin C4 and information controller (ICF) pin C5.

Check for continuity between main controller (MCF) pin C15 and information controller (ICF) pin C11. Is there continuity between the connectors?

YES: Go to Continuity Check MCF and ECU.

NOTE: Key Switch: Off

• 3

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and engine control unit and ECU (ECU) pin A1 (X15).

Check for continuity between main controller (MCF) pin C15 and engine control unit (ECU) pin B1 (X15). Is there continuity between the connectors?

YES: Go to Continuity Check MCF and Monitor Unit.

NOTE: Key Switch: Off

TM10076 (20AUG19)

9001-10-88

LD30992,000019F -19-05AUG10-5/30

200D and 200DLC Excavator 082019 PN=112

Main Controller (MCF) Diagnostic Trouble Codes

• 4

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and monitor controller pin B7. and Monitor Unit

Check for continuity between main controller (MCF) pin C15 and monitor controller pin B6. Is there continuity between the connectors?

YES: Go to MCF Short to Ground Check.

NOTE: Key Switch: Off

• 5

MCF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU) and monitor controller.

NOTE: Key Switch: Off

NO: Go to ECU Short to Ground Check. Continued on next page

TM10076 (20AUG19)

9001-10-89

LD30992,000019F -19-05AUG10-7/30

200D and 200DLC Excavator 082019 PN=113

Main Controller (MCF) Diagnostic Trouble Codes

• 6

ECU Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NO: Go to ICF Short to Ground Check. LD30992,000019F -19-05AUG10-8/30

• 7

ICF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Continued on next page

TM10076 (20AUG19)

9001-10-90

NO: Go to Monitor Controller Short to Ground Check. LD30992,000019F -19-05AUG10-9/30

200D and 200DLC Excavator 082019 PN=114

Main Controller (MCF) Diagnostic Trouble Codes

• 8

Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine Short to Ground Check control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and pin B11. Check for continuity between monitor controller pin B6 and pin B11.

Is there continuity between CAN circuit and ground circuit?

NO: Go to MCF Short to Power Check. LD30992,000019F -19-05AUG10-10/30

• 9

MCF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pin C4 and pins A1, A12, B7, and B17. Check for continuity between main controller (MCF) pin C15 and pins A1, A12, B7, and B17.

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-10-91

NO: Go to ECU Short to Power Check. LD30992,000019F -19-05AUG10-11/30

200D and 200DLC Excavator 082019 PN=115

Main Controller (MCF) Diagnostic Trouble Codes

•

10 ECU Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Is there continuity between CAN circuit and power circuit?

NO: Go to ICF Short to Power Check. LD30992,000019F -19-05AUG10-12/30

•

11 ICF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between information controller (ICF) pin C5 and pins C1 and C2. Check for continuity between information controller (ICF) pin C11 and pins C1 and C2.

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-10-92

NO: Go to Monitor Controller Short to Power Check. LD30992,000019F -19-05AUG10-13/30

200D and 200DLC Excavator 082019 PN=116

Main Controller (MCF) Diagnostic Trouble Codes

•

12 Monitor Controller Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A16. Check for continuity between monitor controller pin B6 and A16.

Is there continuity between CAN circuit and power circuit?

NO: Go to MCF Short to Key Switch Signal Check. LD30992,000019F -19-05AUG10-14/30

•

13 MCF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to ECU Short to Key Switch Signal Check. Continued on next page

TM10076 (20AUG19)

9001-10-93

LD30992,000019F -19-05AUG10-15/30

200D and 200DLC Excavator 082019 PN=117

Main Controller (MCF) Diagnostic Trouble Codes

•

14 ECU Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to ICF Short to Key Switch Signal Check. LD30992,000019F -19-05AUG10-16/30

•

15 ICF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to Monitor Controller Short to Key Switch Signal Check. Continued on next page

TM10076 (20AUG19)

9001-10-94

LD30992,000019F -19-05AUG10-17/30

200D and 200DLC Excavator 082019 PN=118

Main Controller (MCF) Diagnostic Trouble Codes

•

16 Monitor Controller Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A7. Check for continuity between monitor controller pin B6 and A7. Is there continuity between CAN circuit and key switch signal circuit?

NOTE: Key Switch: Off

NO: Go to MCF CAN High and Low Side Continuity Check. LD30992,000019F -19-05AUG10-18/30

•

17 MCF CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pins C4 and C15. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ECU CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-10-95

LD30992,000019F -19-05AUG10-19/30

200D and 200DLC Excavator 082019 PN=119

Main Controller (MCF) Diagnostic Trouble Codes

•

18 ECU CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between engine control unit (ECU) pins A1 (X15) and B1 (X15). Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ICF CAN High and Low Side Continuity Check. LD30992,000019F -19-05AUG10-20/30

•

19 ICF CAN High and Low Disconnect all connectors to main controller (MCF), information controller (ICF), engine Side Continuity Check control unit (ECU), and monitor controller.

Check for continuity between ICF pins C5 and C11. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-10-96

LD30992,000019F -19-05AUG10-21/30

200D and 200DLC Excavator 082019 PN=120

Main Controller (MCF) Diagnostic Trouble Codes

•

20 Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine CAN High and Low control unit (ECU), and monitor controller. Side Continuity Check

Check for continuity between monitor controller pins B6 and B7. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to MCF CAN Resistance Check. LD30992,000019F -19-05AUG10-22/30

•

21 MCF CAN Resistance Check

Connect all connectors except main controller (MCF) connector C (X30).

Check resistance between pin C4 and C15. Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to ICF CAN Resistance Check. LD30992,000019F -19-05AUG10-23/30

•

22 DTC Check

Connect connector to main controller (MCF).

Clear DTC and re-check for DTCs. Is DTC 11918.02-Work Mode Received Message Error still present?

YES: Main controller (MCF) malfunction. Replace main controller. See Main Controller (MCF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to main controller (MCF). LD30992,000019F -19-05AUG10-24/30

•

23 ICF CAN Resistance Check

Connect all connectors except ICF connector C (X34).

Check resistance between pin C5 and C11.

YES: Go to DTC Check.

Is resistance between 50—70 Ω?

NO: Go to ECU CAN Resistance Check. Continued on next page

TM10076 (20AUG19)

9001-10-97

LD30992,000019F -19-05AUG10-25/30

200D and 200DLC Excavator 082019 PN=121

Main Controller (MCF) Diagnostic Trouble Codes

•

24 DTC Check

Connect connector to information controller (ICF).

Clear DTC and re-check for DTCs. Is DTC 11918.02-Work Mode Received Message Error still present?

YES: Information controller (ICF) malfunction. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to information controller (ICF). LD30992,000019F -19-05AUG10-26/30

•

25 ECU CAN Resistance Check

Connect all connectors except engine control unit (ECU) connector J2 (X15).

Check resistance between pins A1 (X15) and B1 (X15). Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN Resistance Check. LD30992,000019F -19-05AUG10-27/30

•

26 DTC Check

Connect connector to engine control unit (ECU).

Clear DTC and re-check for DTCs. Is DTC 11918.02-Work Mode Received Message Error still present?

YES: Engine control unit (ECU) malfunction. Replace engine control unit (ECU). See Engine Control Unit (ECU) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to engine control unit (ECU). LD30992,000019F -19-05AUG10-28/30

•

27 Monitor Controller Connect all connectors except monitor controller connector B (X20). CAN Resistance Check

Check resistance between pins B6 and B7. Is resistance between 110—130Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Check CAN bus terminator resistor (R10). See CAN Bus Terminator Check. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-10-98

LD30992,000019F -19-05AUG10-29/30

200D and 200DLC Excavator 082019 PN=122

Main Controller (MCF) Diagnostic Trouble Codes

•

28 DTC Check

Connect connector to monitor controller.

Clear DTC and re-check for DTCs. Is DTC 11918.02-Work Mode Received Message Error still present?

YES: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check the connection to monitor controller. LD30992,000019F -19-05AUG10-30/30

11920.02 — Fuel Flow Rate Message Error LD30992,0000328 -19-09DEC16-1/6

Controller Area Network (CAN) Diagnostics LD30992,0000328 -19-09DEC16-2/6

• 1

CAN Voltage and Resistance Check

Access the Service ADVISOR™ diagnostic connector (X1).

YES: Go to next step in this check.

Is the combined voltage on the two wires approximately 5.0 volts?

NO: Go to CAN Terminating Resistor Check.

Switched power OFF. Measure the resistance between Service ADVISOR™ diagnostic connector (X1) pins C and D.

YES: Go to Controller Power Check.

Is the CAN circuit resistance within specification?

NO: Go to CAN Terminating Resistor Check.

Specification CAN Circuit—Resistance..................................................................................55—65 Ω Service ADVISOR is a trademark of Deere & Company

LD30992,0000328 -19-09DEC16-3/6

• 2

Controller Power Check

YES: Controller malfunction. Replace controller that is not communicating.

Is power and ground indicated in the correct locations?

NO: Repair or replace harness.

Continued on next page

TM10076 (20AUG19)

9001-10-99

LD30992,0000328 -19-09DEC16-4/6

200D and 200DLC Excavator 082019 PN=123

Main Controller (MCF) Diagnostic Trouble Codes

• 3

CAN Terminating Resistor Check

Switched power OFF.

Remove and measure the resistance of the serviceable CAN terminating resistor. See Controller Area Network (CAN) Theory of Operation. (Group 9015-15.)

YES: Install resistor and go to Controller Check.

Is the resistance within specification?

NO: Replace resistor.

Specification CAN Terminating Resistor—Resistance....................................................... 110—130 Ω LD30992,0000328 -19-09DEC16-5/6

• 4

Controller Check

Switched power OFF.

20100.02 — Engine Coolant Overheat Message

NOTE: If any engine coolant-related engine control unit (ECU) codes are active, they should be diagnosed along with this code.

Engine coolant temperature is at least 105°C (221°F). MB00333,000035E -19-16DEC16-1/1

TM10076 (20AUG19)

9001-10-100

200D and 200DLC Excavator 082019 PN=124

Group 20

Engine Control Unit (ECU) Diagnostic Trouble Codes Engine Control Unit (ECU) Diagnostic Trouble Codes

• See Reading Diagnostic Trouble Codes With Monitor

Engine control unit diagnostic trouble codes (DTCs) can be displayed on the monitor, connection with Service Advisor, or by connection with WinDr.

See Trouble Code Diagnostics and Tests for engine diagnostic trouble code information. (CTM502.)

Display. (Group 9015-20.)

• See Reading Diagnostic Trouble Codes With Service

ADVISOR™ Diagnostic Application. (Group 9015-20.) LD30992,00001A2 -19-12MAY10-1/1

171.03 — Intake Air Temperature Sensor Out of Range High

Intake air temperature sensor open circuit. LD30992,00002EE -19-22JAN07-1/5

Intake Air Temperature Sensor Diagnostics LD30992,00002EE -19-22JAN07-2/5

• 1

Connector Check

Check harness connection to intake air temperature sensor, engine control unit and between harnesses.

YES: Go to Temperature Sensor Check.

Are connectors clean and free from debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00002EE -19-22JAN07-3/5

• 2

Temperature Sensor Check

Disconnect harness from intake air temperature sensor. Check sensor to specification. See Temperature Sensor Test. (Group 9015-20.)

YES: Go to Open Circuit Check.

Is intake air temperature sensor within specification?

NO: Intake air temperature sensor malfunction. Replace sensor. LD30992,00002EE -19-22JAN07-4/5

• 3

Open Circuit Check

Disconnect harness from intake air temperature sensor and engine control unit. Check continuity between intake air temperature sensor pin A and engine control unit connector X15 (J2) pin G4. Check continuity between intake air temperature sensor pin B and engine control unit connector X14 (J1) pin D2.

YES: Engine control unit malfunction. Reprogram engine control unit.

Is there continuity between the appropriate pin between intake air temperature sensor and engine control unit?

NO: Open circuit in harness. Repair or replace harness. See Engine Harness (W4) Wiring Diagram and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.) LD30992,00002EE -19-22JAN07-5/5

171.04 — Intake Air Temperature Sensor Out of Range Low

Intake air temperature sensor signal short to ground. LD30992,00002EF -19-22JAN07-1/5

Intake Air Temperature Sensor Diagnostics Continued on next page

TM10076 (20AUG19)

9001-20-1

LD30992,00002EF -19-22JAN07-2/5

200D and 200DLC Excavator 082019 PN=125

Engine Control Unit (ECU) Diagnostic Trouble Codes

• 1

Connector Check

Check harness connection to intake air temperature sensor, engine control unit and between harnesses.

YES: Go to Temperature Sensor Check.

Are connectors clean and free from debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00002EF -19-22JAN07-3/5

• 2

Temperature Sensor Check

Disconnect harness from intake air temperature sensor. Check sensor to specification. See Temperature Sensor Test. (Group 9015-20.)

YES: Go to Short Circuit Check.

NO: Intake air temperature sensor malfunction. Replace sensor. LD30992,00002EF -19-22JAN07-4/5

• 3

Short Circuit Check

Disconnect harness from intake air temperature sensor and engine control unit. Check for continuity between intake air temperature sensor pin A and machine ground.

YES: Short circuit in harness. Repair or replace harness. See Engine Harness (W4) Wiring Diagram and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.)

Is there continuity between intake air temperature sensor pin A and machine ground?

NO: Engine control unit malfunction. Reprogram engine control unit. LD30992,00002EF -19-22JAN07-5/5

647.05 — Proportional Fan Speed Solenoid Driver Open LD30992,00002F0 -19-22JAN07-1/5

Proportional Fan Speed Solenoid Diagnostics LD30992,00002F0 -19-22JAN07-2/5

• 1

Connector Check

Check harness connection to intake air temperature sensor, engine control unit and between harnesses.

YES: Go to Solenoid Check.

Are connectors clean and free from debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00002F0 -19-22JAN07-3/5

• 2

Solenoid Check

Disconnect harness from fan speed solenoid. See Proportional Solenoid Test. (Group 9015-20.)

YES: Go to Harness Check.

Is fan speed solenoid within specification.

NO: Solenoid malfunction. Replace solenoid.

Continued on next page

TM10076 (20AUG19)

9001-20-2

LD30992,00002F0 -19-22JAN07-4/5

200D and 200DLC Excavator 082019 PN=126

Engine Control Unit (ECU) Diagnostic Trouble Codes

• 3

Harness Check

Disconnect harness from fan speed solenoid and engine control unit. Check continuity between solenoid connector pin 1 and engine control unit connector X15 (J2) pin J4.

YES: Engine control unit malfunction. Reprogram engine control unit.

Is there continuity between fan speed solenoid and engine control unit?

NO: Open circuit in harness. Repair or replace harness. See Engine Harness (W4) Wiring Diagram and see Engine Interface Harness (W5) Wiring Diagram. (Group 9015-10.) LD30992,00002F0 -19-22JAN07-5/5

647.31 — Fan Manual Reverse Mode Input Active Too Long

Fan reversing switch held in manual mode for 160 seconds or more or input short to power. LD30992,00002F1 -19-23JAN07-1/4

Fan Manual Reverse Mode Input Diagnostics LD30992,00002F1 -19-23JAN07-2/4

• 1

Connector Check

Check harness connection to intake air temperature sensor, engine control unit and between harnesses.

YES: Go to Short to Power Check.

Are connectors clean and free from debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00002F1 -19-23JAN07-3/4

• 2

Short to Power Check

Remove 12 volt power outlet 10 A fuse (F6). Clear and recheck diagnostic trouble codes. YES: Harness shorted to power. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, see Machine Harness (W2) Wiring Diagram, see Engine Harness (W4) Wiring Diagram, see Engine Interface Harness (W5) Wiring Diagram, and see Fan Reversing Switch Harness (W16) Wiring Diagram. (Group 9015-10) Is diagnostic trouble code 647.31 still present?

NO: Fan reversing switch malfunction. Replace fan reversing switch. LD30992,00002F1 -19-23JAN07-4/4

898.09 — Engine Speed Request Not Received or Timed Out

request from main controller to engine control unit is communicated via controller area network.

Engine speed request from main controller to engine control unit is missing or timed out. Engine speed LD30992,00002F2 -19-12MAY10-1/30

Controller Area Network (CAN) Diagnostics Continued on next page

TM10076 (20AUG19)

9001-20-3

LD30992,00002F2 -19-12MAY10-2/30

200D and 200DLC Excavator 082019 PN=127

Engine Control Unit (ECU) Diagnostic Trouble Codes

• 1

CAN Harness Check

Check harness connections to controllers and between harness.

Clear codes and re-check DTCs.

YES: Go to Continuity Check MCF and ICF.

Is DTC 898.09 still present?

NO: Main controller (MCF) and harness are OK. LD30992,00002F2 -19-12MAY10-3/30

• 2

Continuity Check MCF and ICF

Check for continuity between main controller (MCF) pin C4 and information controller (ICF) pin C5.

Check for continuity between main controller (MCF) pin C15 and information controller (ICF) pin C11. Is there continuity between the connectors?

YES: Go to Continuity Check MCF and ECU.

NOTE: Key Switch: Off

• 3

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and engine control unit and ECU (ECU) pin A1 (X15).

Check for continuity between main controller (MCF) pin C15 and engine control unit (ECU) pin B1 (X15). Is there continuity between the connectors?

YES: Go to Continuity Check MCF and Monitor Unit.

NOTE: Key Switch: Off

TM10076 (20AUG19)

9001-20-4

LD30992,00002F2 -19-12MAY10-5/30

200D and 200DLC Excavator 082019 PN=128

Engine Control Unit (ECU) Diagnostic Trouble Codes

• 4

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and monitor controller pin B7. and Monitor Unit

Check for continuity between main controller (MCF) pin C15 and monitor controller pin B6. Is there continuity between the connectors?

YES: Go to MCF Short to Ground Check.

NOTE: Key Switch: Off

• 5

MCF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU) and monitor controller.

NOTE: Key Switch: Off

NO: Go to ECU Short to Ground Check. Continued on next page

TM10076 (20AUG19)

9001-20-5

LD30992,00002F2 -19-12MAY10-7/30

200D and 200DLC Excavator 082019 PN=129

Engine Control Unit (ECU) Diagnostic Trouble Codes

• 6

ECU Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NO: Go to ICF Short to Ground Check. LD30992,00002F2 -19-12MAY10-8/30

• 7

ICF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Continued on next page

TM10076 (20AUG19)

9001-20-6

NO: Go to Monitor Controller Short to Ground Check. LD30992,00002F2 -19-12MAY10-9/30

200D and 200DLC Excavator 082019 PN=130

Engine Control Unit (ECU) Diagnostic Trouble Codes

• 8

Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine Short to Ground Check control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and pin B11. Check for continuity between monitor controller pin B6 and pin B11.

Is there continuity between CAN circuit and ground circuit?

NO: Go to MCF Short to Power Check. LD30992,00002F2 -19-12MAY10-10/30

• 9

MCF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pin C4 and pins A1, A12, B7, and B17. Check for continuity between main controller (MCF) pin C15 and pins A1, A12, B7, and B17.

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-20-7

NO: Go to ECU Short to Power Check. LD30992,00002F2 -19-12MAY10-11/30

200D and 200DLC Excavator 082019 PN=131

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

10 ECU Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Is there continuity between CAN circuit and power circuit?

NO: Go to ICF Short to Power Check. LD30992,00002F2 -19-12MAY10-12/30

•

11 ICF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between information controller (ICF) pin C5 and pins C1 and C2. Check for continuity between information controller (ICF) pin C11 and pins C1 and C2.

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-20-8

NO: Go to Monitor Controller Short to Power Check. LD30992,00002F2 -19-12MAY10-13/30

200D and 200DLC Excavator 082019 PN=132

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

12 Monitor Controller Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A16. Check for continuity between monitor controller pin B6 and A16.

Is there continuity between CAN circuit and power circuit?

NO: Go to MCF Short to Key Switch Signal Check. LD30992,00002F2 -19-12MAY10-14/30

•

13 MCF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to ECU Short to Key Switch Signal Check. Continued on next page

TM10076 (20AUG19)

9001-20-9

LD30992,00002F2 -19-12MAY10-15/30

200D and 200DLC Excavator 082019 PN=133

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

14 ECU Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to ICF Short to Key Switch Signal Check. LD30992,00002F2 -19-12MAY10-16/30

•

15 ICF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to Monitor Controller Short to Key Switch Signal Check. Continued on next page

TM10076 (20AUG19)

9001-20-10

LD30992,00002F2 -19-12MAY10-17/30

200D and 200DLC Excavator 082019 PN=134

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

16 Monitor Controller Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A7. Check for continuity between monitor controller pin B6 and A7. Is there continuity between CAN circuit and key switch signal circuit?

NOTE: Key Switch: Off

NO: Go to MCF CAN High and Low Side Continuity Check. LD30992,00002F2 -19-12MAY10-18/30

•

17 MCF CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pins C4 and C15. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ECU CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-20-11

LD30992,00002F2 -19-12MAY10-19/30

200D and 200DLC Excavator 082019 PN=135

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

18 ECU CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between engine control unit (ECU) pins A1 (X15) and B1 (X15). Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ICF CAN High and Low Side Continuity Check. LD30992,00002F2 -19-12MAY10-20/30

•

19 ICF CAN High and Low Disconnect all connectors to main controller (MCF), information controller (ICF), engine Side Continuity Check control unit (ECU), and monitor controller.

Check for continuity between ICF pins C5 and C11. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-20-12

LD30992,00002F2 -19-12MAY10-21/30

200D and 200DLC Excavator 082019 PN=136

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

20 Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine CAN High and Low control unit (ECU), and monitor controller. Side Continuity Check

Check for continuity between monitor controller pins B6 and B7. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to MCF CAN Resistance Check. LD30992,00002F2 -19-12MAY10-22/30

•

21 MCF CAN Resistance Check

Connect all connectors except main controller (MCF) connector C (X30).

Check resistance between pin C4 and C15. Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to ICF CAN Resistance Check. LD30992,00002F2 -19-12MAY10-23/30

•

22 DTC Check

Connect connector to main controller (MCF).

Clear DTC and re-check for DTCs. Is DTC 898.09-engine speed request not received or timed out still present?

YES: Main controller (MCF) malfunction. Replace main controller. See Main Controller (MCF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to main controller (MCF). LD30992,00002F2 -19-12MAY10-24/30

•

23 ICF CAN Resistance Check

Connect all connectors except ICF connector C (X34).

Check resistance between pin C5 and C11.

YES: Go to DTC Check.

Is resistance between 50—70 Ω?

NO: Go to ECU CAN Resistance Check. Continued on next page

TM10076 (20AUG19)

9001-20-13

LD30992,00002F2 -19-12MAY10-25/30

200D and 200DLC Excavator 082019 PN=137

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

24 DTC Check

Connect connector to information controller (ICF).

Clear DTC and re-check for DTCs. Is DTC 898.09-engine speed request not received or timed out still present?

YES: Information controller (ICF) malfunction. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to information controller (ICF). LD30992,00002F2 -19-12MAY10-26/30

•

25 ECU CAN Resistance Check

Connect all connectors except engine control unit (ECU) connector J2 (X15).

Check resistance between pins A1 (X15) and B1 (X15). Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN Resistance Check. LD30992,00002F2 -19-12MAY10-27/30

•

26 DTC Check

Connect connector to engine control unit (ECU).

Clear DTC and re-check for DTCs. Is DTC 898.09-engine speed request not received or timed out still present?

YES: Engine control unit (ECU) malfunction. Replace engine control unit (ECU). See Engine Control Unit (ECU) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to engine control unit (ECU). LD30992,00002F2 -19-12MAY10-28/30

•

27 Monitor Controller Connect all connectors except monitor controller connector B (X20). CAN Resistance Check

Check resistance between pins B6 and B7. Is resistance between 110—130Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Check CAN bus terminator resistor (R10). See CAN Bus Terminator Check. (Group 9015-20.) Continued on next page

TM10076 (20AUG19)

9001-20-14

LD30992,00002F2 -19-12MAY10-29/30

200D and 200DLC Excavator 082019 PN=138

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

28 DTC Check

Connect connector to monitor controller.

Clear DTC and re-check for DTCs. Is DTC 898.09-engine speed request not received or timed out still present?

YES: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check the connection to monitor controller. LD30992,00002F2 -19-12MAY10-30/30

1638.09 — Hydraulic Oil Temperature Message Not Received or Timed Out

Hydraulic oil temperature message is communicated from the main controller to engine control unit via controller area network.

Hydraulic oil temperature sensor message from main controller to engine control unit not received or timed out. LD30992,00002F3 -19-12MAY10-1/30

Controller Area Network (CAN) Diagnostics LD30992,00002F3 -19-12MAY10-2/30

• 1

CAN Harness Check

Check harness connections to controllers and between harness.

Clear codes and re-check DTCs.

YES: Go to Continuity Check MCF and ICF.

Is DTC 1638.09 still present?

NO: Main controller (MCF) and harness are OK. LD30992,00002F3 -19-12MAY10-3/30

• 2

Continuity Check MCF and ICF

Check for continuity between main controller (MCF) pin C4 and information controller (ICF) pin C5.

Check for continuity between main controller (MCF) pin C15 and information controller (ICF) pin C11. Is there continuity between the connectors?

YES: Go to Continuity Check MCF and ECU.

NOTE: Key Switch: Off

NO: Open circuit in CAN between main controller (MCF) and information controller (ICF). Repair or replace harness. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.) Continued on next page

TM10076 (20AUG19)

9001-20-15

LD30992,00002F3 -19-12MAY10-4/30

200D and 200DLC Excavator 082019 PN=139

Engine Control Unit (ECU) Diagnostic Trouble Codes

• 3

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and engine control unit and ECU (ECU) pin A1 (X15).

Check for continuity between main controller (MCF) pin C15 and engine control unit (ECU) pin B1 (X15). Is there continuity between the connectors?

YES: Go to Continuity Check MCF and Monitor Unit.

NOTE: Key Switch: Off

• 4

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and monitor controller pin B7. and Monitor Unit

Check for continuity between main controller (MCF) pin C15 and monitor controller pin B6. Is there continuity between the connectors?

YES: Go to MCF Short to Ground Check.

NOTE: Key Switch: Off

TM10076 (20AUG19)

9001-20-16

LD30992,00002F3 -19-12MAY10-6/30

200D and 200DLC Excavator 082019 PN=140

Engine Control Unit (ECU) Diagnostic Trouble Codes

• 5

MCF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU) and monitor controller.

NOTE: Key Switch: Off

NO: Go to ECU Short to Ground Check. LD30992,00002F3 -19-12MAY10-7/30

• 6

ECU Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Continued on next page

TM10076 (20AUG19)

9001-20-17

NO: Go to ICF Short to Ground Check. LD30992,00002F3 -19-12MAY10-8/30

200D and 200DLC Excavator 082019 PN=141

Engine Control Unit (ECU) Diagnostic Trouble Codes

• 7

ICF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NO: Go to Monitor Controller Short to Ground Check. LD30992,00002F3 -19-12MAY10-9/30

• 8

Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine Short to Ground Check control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and pin B11. Check for continuity between monitor controller pin B6 and pin B11.

Is there continuity between CAN circuit and ground circuit?

Continued on next page

TM10076 (20AUG19)

9001-20-18

NO: Go to MCF Short to Power Check. LD30992,00002F3 -19-12MAY10-10/30

200D and 200DLC Excavator 082019 PN=142

Engine Control Unit (ECU) Diagnostic Trouble Codes

• 9

MCF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pin C4 and pins A1, A12, B7, and B17. Check for continuity between main controller (MCF) pin C15 and pins A1, A12, B7, and B17.

Is there continuity between CAN circuit and power circuit?

NO: Go to ECU Short to Power Check. LD30992,00002F3 -19-12MAY10-11/30

•

10 ECU Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-20-19

NO: Go to ICF Short to Power Check. LD30992,00002F3 -19-12MAY10-12/30

200D and 200DLC Excavator 082019 PN=143

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

11 ICF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between information controller (ICF) pin C5 and pins C1 and C2. Check for continuity between information controller (ICF) pin C11 and pins C1 and C2.

Is there continuity between CAN circuit and power circuit?

NO: Go to Monitor Controller Short to Power Check. LD30992,00002F3 -19-12MAY10-13/30

•

12 Monitor Controller Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A16. Check for continuity between monitor controller pin B6 and A16.

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-20-20

NO: Go to MCF Short to Key Switch Signal Check. LD30992,00002F3 -19-12MAY10-14/30

200D and 200DLC Excavator 082019 PN=144

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

13 MCF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to ECU Short to Key Switch Signal Check. LD30992,00002F3 -19-12MAY10-15/30

•

14 ECU Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to ICF Short to Key Switch Signal Check. Continued on next page

TM10076 (20AUG19)

9001-20-21

LD30992,00002F3 -19-12MAY10-16/30

200D and 200DLC Excavator 082019 PN=145

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

15 ICF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to Monitor Controller Short to Key Switch Signal Check. LD30992,00002F3 -19-12MAY10-17/30

•

16 Monitor Controller Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A7. Check for continuity between monitor controller pin B6 and A7. Is there continuity between CAN circuit and key switch signal circuit?

NOTE: Key Switch: Off

NO: Go to MCF CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-20-22

LD30992,00002F3 -19-12MAY10-18/30

200D and 200DLC Excavator 082019 PN=146

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

17 MCF CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pins C4 and C15. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ECU CAN High and Low Side Continuity Check. LD30992,00002F3 -19-12MAY10-19/30

•

18 ECU CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between engine control unit (ECU) pins A1 (X15) and B1 (X15). Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ICF CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-20-23

LD30992,00002F3 -19-12MAY10-20/30

200D and 200DLC Excavator 082019 PN=147

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

19 ICF CAN High and Low Disconnect all connectors to main controller (MCF), information controller (ICF), engine Side Continuity Check control unit (ECU), and monitor controller.

Check for continuity between ICF pins C5 and C11. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN High and Low Side Continuity Check. LD30992,00002F3 -19-12MAY10-21/30

•

20 Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine CAN High and Low control unit (ECU), and monitor controller. Side Continuity Check

Check for continuity between monitor controller pins B6 and B7. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to MCF CAN Resistance Check. LD30992,00002F3 -19-12MAY10-22/30

•

21 MCF CAN Resistance Check

Connect all connectors except main controller (MCF) connector C (X30).

Check resistance between pin C4 and C15. Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to ICF CAN Resistance Check. Continued on next page

TM10076 (20AUG19)

9001-20-24

LD30992,00002F3 -19-12MAY10-23/30

200D and 200DLC Excavator 082019 PN=148

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

22 DTC Check

Connect connector to main controller (MCF).

Clear DTC and re-check for DTCs. Is DTC 1638.09-hydraulic oil temperature message not received or timed out still present?

YES: Main controller (MCF) malfunction. Replace main controller. See Main Controller (MCF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to main controller (MCF). LD30992,00002F3 -19-12MAY10-24/30

•

23 ICF CAN Resistance Check

Connect all connectors except ICF connector C (X34).

Check resistance between pin C5 and C11.

YES: Go to DTC Check.

Is resistance between 50—70 Ω?

NO: Go to ECU CAN Resistance Check. LD30992,00002F3 -19-12MAY10-25/30

•

24 DTC Check

Connect connector to information controller (ICF).

Clear DTC and re-check for DTCs. Is DTC 1638.09-hydraulic oil temperature message not received or timed out still present?

YES: Information controller (ICF) malfunction. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to information controller (ICF). LD30992,00002F3 -19-12MAY10-26/30

•

25 ECU CAN Resistance Check

Connect all connectors except engine control unit (ECU) connector J2 (X15).

Check resistance between pins A1 (X15) and B1 (X15). Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN Resistance Check. Continued on next page

TM10076 (20AUG19)

9001-20-25

LD30992,00002F3 -19-12MAY10-27/30

200D and 200DLC Excavator 082019 PN=149

Engine Control Unit (ECU) Diagnostic Trouble Codes

•

26 DTC Check

Connect connector to engine control unit (ECU).

Clear DTC and re-check for DTCs. Is DTC 1638.09-hydraulic oil temperature message not received or timed out still present?

YES: Engine control unit (ECU) malfunction. Replace engine control unit (ECU). See Engine Control Unit (ECU) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to engine control unit (ECU). LD30992,00002F3 -19-12MAY10-28/30

•

27 Monitor Controller Connect all connectors except monitor controller connector B (X20). CAN Resistance Check

Check resistance between pins B6 and B7. Is resistance between 110—130Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Check CAN bus terminator resistor (R10). See CAN Bus Terminator Check. (Group 9015-20.) LD30992,00002F3 -19-12MAY10-29/30

•

28 DTC Check

Connect connector to monitor controller.

Clear DTC and re-check for DTCs. Is DTC 1638.09-hydraulic oil temperature message not received or timed out still present?

YES: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check the connection to monitor controller. LD30992,00002F3 -19-12MAY10-30/30

TM10076 (20AUG19)

9001-20-26

200D and 200DLC Excavator 082019 PN=150

Group 30

Information Controller (ICF) Diagnostic Trouble Codes Information Controller (ICF) Diagnostic Trouble Codes

• See Reading Diagnostic Trouble Codes With SERVICE ADVISOR™ Diagnostic Application. (Group 9015-20.)

• See Reading Diagnostic Trouble Codes With Monitor

For additional information on the information controller circuit. See Information Controller (ICF) Circuit Theory of Operation. (Group 9015-15.)

Display. (Group 9015-20.)

Information controller diagnostic trouble codes (DTCs) can be displayed on the monitor, connection with Service ADVISOR, or by connection with WinDr. LD30992,00001A3 -19-12MAY10-1/1

14000.02 — Abnormal CAN Communication LD30992,00001A4 -19-14SEP06-1/30

Controller Area Network (CAN) Diagnostics LD30992,00001A4 -19-14SEP06-2/30

• 1

CAN Harness Check

Check harness connections to controllers and between harness.

Clear codes and re-check DTCs.

YES: Go to Continuity Check MCF and ICF.

Is DTC 14000.02 still present?

NO: Main controller (MCF) and harness are OK. LD30992,00001A4 -19-14SEP06-3/30

• 2

Continuity Check MCF and ICF

Check for continuity between main controller (MCF) pin C4 and information controller (ICF) pin C5.

Check for continuity between main controller (MCF) pin C15 and information controller (ICF) pin C11. Is there continuity between the connectors?

YES: Go to Continuity Check MCF and ECU.

NOTE: Key Switch: Off

NO: Open circuit in CAN between main controller (MCF) and information controller (ICF). Repair or replace harness. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.) Continued on next page

TM10076 (20AUG19)

9001-30-1

LD30992,00001A4 -19-14SEP06-4/30

200D and 200DLC Excavator 082019 PN=151

Information Controller (ICF) Diagnostic Trouble Codes

• 3

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and engine control unit and ECU (ECU) pin A1 (X15).

Check for continuity between main controller (MCF) pin C15 and engine control unit (ECU) pin B1 (X15). Is there continuity between the connectors?

YES: Go to Continuity Check MCF and Monitor Unit.

NOTE: Key Switch: Off

• 4

Continuity Check MCF Check for continuity between main controller (MCF) pin C4 and monitor controller pin B7. and Monitor Unit

Check for continuity between main controller (MCF) pin C15 and monitor controller pin B6. Is there continuity between the connectors?

YES: Go to MCF Short to Ground Check.

NOTE: Key Switch: Off

TM10076 (20AUG19)

9001-30-2

LD30992,00001A4 -19-14SEP06-6/30

200D and 200DLC Excavator 082019 PN=152

Information Controller (ICF) Diagnostic Trouble Codes

• 5

MCF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU) and monitor controller.

NOTE: Key Switch: Off

NO: Go to ECU Short to Ground Check. LD30992,00001A4 -19-14SEP06-7/30

• 6

ECU Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Continued on next page

TM10076 (20AUG19)

9001-30-3

NO: Go to ICF Short to Ground Check. LD30992,00001A4 -19-14SEP06-8/30

200D and 200DLC Excavator 082019 PN=153

Information Controller (ICF) Diagnostic Trouble Codes

• 7

ICF Short to Ground Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NO: Go to Monitor Controller Short to Ground Check. LD30992,00001A4 -19-14SEP06-9/30

• 8

Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine Short to Ground Check control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and pin B11. Check for continuity between monitor controller pin B6 and pin B11.

Is there continuity between CAN circuit and ground circuit?

Continued on next page

TM10076 (20AUG19)

9001-30-4

NO: Go to MCF Short to Power Check. LD30992,00001A4 -19-14SEP06-10/30

200D and 200DLC Excavator 082019 PN=154

Information Controller (ICF) Diagnostic Trouble Codes

• 9

MCF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pin C4 and pins A1, A12, B7, and B17. Check for continuity between main controller (MCF) pin C15 and pins A1, A12, B7, and B17.

Is there continuity between CAN circuit and power circuit?

NO: Go to ECU Short to Power Check. LD30992,00001A4 -19-14SEP06-11/30

•

10 ECU Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-30-5

NO: Go to ICF Short to Power Check. LD30992,00001A4 -19-14SEP06-12/30

200D and 200DLC Excavator 082019 PN=155

Information Controller (ICF) Diagnostic Trouble Codes

•

11 ICF Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between information controller (ICF) pin C5 and pins C1 and C2. Check for continuity between information controller (ICF) pin C11 and pins C1 and C2.

Is there continuity between CAN circuit and power circuit?

NO: Go to Monitor Controller Short to Power Check. LD30992,00001A4 -19-14SEP06-13/30

•

12 Monitor Controller Short to Power Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A16. Check for continuity between monitor controller pin B6 and A16.

Is there continuity between CAN circuit and power circuit?

Continued on next page

TM10076 (20AUG19)

9001-30-6

NO: Go to MCF Short to Key Switch Signal Check. LD30992,00001A4 -19-14SEP06-14/30

200D and 200DLC Excavator 082019 PN=156

Information Controller (ICF) Diagnostic Trouble Codes

•

13 MCF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to ECU Short to Key Switch Signal Check. LD30992,00001A4 -19-14SEP06-15/30

•

14 ECU Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to ICF Short to Key Switch Signal Check. Continued on next page

TM10076 (20AUG19)

9001-30-7

LD30992,00001A4 -19-14SEP06-16/30

200D and 200DLC Excavator 082019 PN=157

Information Controller (ICF) Diagnostic Trouble Codes

•

15 ICF Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

NOTE: Key Switch: Off

NO: Go to Monitor Controller Short to Key Switch Signal Check. LD30992,00001A4 -19-14SEP06-17/30

•

16 Monitor Controller Short to Key Switch Signal Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between monitor controller pin B7 and A7. Check for continuity between monitor controller pin B6 and A7. Is there continuity between CAN circuit and key switch signal circuit?

NOTE: Key Switch: Off

NO: Go to MCF CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-30-8

LD30992,00001A4 -19-14SEP06-18/30

200D and 200DLC Excavator 082019 PN=158

Information Controller (ICF) Diagnostic Trouble Codes

•

17 MCF CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between main controller (MCF) pins C4 and C15. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ECU CAN High and Low Side Continuity Check. LD30992,00001A4 -19-14SEP06-19/30

•

18 ECU CAN High and Low Side Continuity Check

Disconnect all connectors to main controller (MCF), information controller (ICF), engine control unit (ECU), and monitor controller.

Check for continuity between engine control unit (ECU) pins A1 (X15) and B1 (X15). Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to ICF CAN High and Low Side Continuity Check. Continued on next page

TM10076 (20AUG19)

9001-30-9

LD30992,00001A4 -19-14SEP06-20/30

200D and 200DLC Excavator 082019 PN=159

Information Controller (ICF) Diagnostic Trouble Codes

•

19 ICF CAN High and Low Disconnect all connectors to main controller (MCF), information controller (ICF), engine Side Continuity Check control unit (ECU), and monitor controller.

Check for continuity between ICF pins C5 and C11. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN High and Low Side Continuity Check. LD30992,00001A4 -19-14SEP06-21/30

•

20 Monitor Controller Disconnect all connectors to main controller (MCF), information controller (ICF), engine CAN High and Low control unit (ECU), and monitor controller. Side Continuity Check

Check for continuity between monitor controller pins B6 and B7. Is there continuity between CAN high and low side wires?

NOTE: Key Switch: Off

NO: Go to MCF CAN Resistance Check. LD30992,00001A4 -19-14SEP06-22/30

•

21 MCF CAN Resistance Check

Connect all connectors except main controller (MCF) connector C (X30).

Check resistance between pin C4 and C15. Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to ICF CAN Resistance Check. Continued on next page

TM10076 (20AUG19)

9001-30-10

LD30992,00001A4 -19-14SEP06-23/30

200D and 200DLC Excavator 082019 PN=160

Information Controller (ICF) Diagnostic Trouble Codes

•

22 DTC Check

Connect connector to main controller (MCF).

Clear DTC and re-check for DTCs. Is DTC 14000.02-Abnormal CAN Communication still present?

YES: Main controller (MCF) malfunction. Replace main controller. See Main Controller (MCF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to main controller (MCF). LD30992,00001A4 -19-14SEP06-24/30

•

23 ICF CAN Resistance Check

Connect all connectors except ICF connector C (X34).

Check resistance between pin C5 and C11.

YES: Go to DTC Check.

Is resistance between 50—70 Ω?

NO: Go to ECU CAN Resistance Check. LD30992,00001A4 -19-14SEP06-25/30

•

24 DTC Check

Connect connector to information controller (ICF).

Clear DTC and re-check for DTCs. Is DTC 14000.02-Abnormal CAN Communication still present?

YES: Information controller (ICF) malfunction. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to information controller (ICF). LD30992,00001A4 -19-14SEP06-26/30

•

25 ECU CAN Resistance Check

Connect all connectors except engine control unit (ECU) connector J2 (X15).

Check resistance between pins A1 (X15) and B1 (X15). Is resistance between 50—70 Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Go to Monitor Controller CAN Resistance Check. Continued on next page

TM10076 (20AUG19)

9001-30-11

LD30992,00001A4 -19-14SEP06-27/30

200D and 200DLC Excavator 082019 PN=161

Information Controller (ICF) Diagnostic Trouble Codes

•

26 DTC Check

Connect connector to engine control unit (ECU).

Clear DTC and re-check for DTCs. Is DTC 14000.02-Abnormal CAN Communication still present?

YES: Engine control unit (ECU) malfunction. Replace engine control unit (ECU). See Engine Control Unit (ECU) Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check harness connection to engine control unit (ECU). LD30992,00001A4 -19-14SEP06-28/30

•

27 Monitor Controller Connect all connectors except monitor controller connector B (X20). CAN Resistance Check

Check resistance between pins B6 and B7. Is resistance between 110—130Ω?

YES: Go to DTC Check.

NOTE: Key Switch: Off

NO: Check CAN bus terminator resistor (R10). See CAN Bus Terminator Check. (Group 9015-20.) LD30992,00001A4 -19-14SEP06-29/30

•

28 DTC Check

Connect connector to monitor controller.

Clear DTC and re-check for DTCs. Is DTC 14000.02-Abnormal CAN Communication still present?

YES: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.)

NOTE: Key Switch: On

NO: Check the connection to monitor controller. LD30992,00001A4 -19-14SEP06-30/30

14001.02 — ICF: Flash Memory: Read/Write Error LD30992,00001A5 -19-09SEP13-1/5

Controller Hardware Diagnostics LD30992,00001A5 -19-09SEP13-2/5

• 1

Code Check

Clear and re-check diagnostic trouble codes.

YES: Code is still present go to Initialize Information Controller (ICF) Check.

Is DTC 14001.02—ICF: Flash Memory: Read / Write Error still present?

NO: Information controller (ICF) is OK.

Continued on next page

TM10076 (20AUG19)

9001-30-12

LD30992,00001A5 -19-09SEP13-3/5

200D and 200DLC Excavator 082019 PN=162

Information Controller (ICF) Diagnostic Trouble Codes

• 2

Initialize Information Initialize information controller (ICF) using procedure in Hitachi Technical Controller (ICF) Check Manual—Troubleshooting. See Troubleshooting/ ICF and perform 1.1 Select Information Controller procedure.

YES: Code is still present and machine does not operate. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.)

Clear and re-check diagnostic trouble codes.

YES: Code is still present but machine is still operable, go to Machine Function Check.

Is DTC 14001.02—ICF: Flash Memory: Read / Write Error still present?

NO: Information controller (ICF) is OK. LD30992,00001A5 -19-09SEP13-4/5

• 3

Machine Function Check

Is operation of machine normal? See Operational Checkout. (Group 9005-05.)

YES: Machine may be operated but it is recommended that the information controller (ICF) be replaced. NO: Information controller (ICF) malfunction. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.) LD30992,00001A5 -19-09SEP13-5/5

14002.02 — ICF: External RAM: Read/Write Error LD30992,00001A6 -19-09SEP13-1/5

Controller Hardware Diagnostics LD30992,00001A6 -19-09SEP13-2/5

• 1

Code Check

Clear and re-check diagnostic trouble codes.

YES: Code is still present go to Initialize Information Controller (ICF) Check.

Is DTC 14002.02—External RAM: Read - Write Error still present?

NO: Information controller (ICF) is OK. LD30992,00001A6 -19-09SEP13-3/5

• 2

Clear and re-check diagnostic trouble codes.

YES: Code is still present but machine is still operable, go to Machine Function Check.

Is DTC 14002.02—External RAM: Read - Write Error still present?

NO: Information controller (ICF) is OK.

Continued on next page

TM10076 (20AUG19)

YES: Code is still present and machine does not operate. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.)

9001-30-13

LD30992,00001A6 -19-09SEP13-4/5

200D and 200DLC Excavator 082019 PN=163

Information Controller (ICF) Diagnostic Trouble Codes

• 3

Machine Function Check

Is operation of machine normal? See Operational Checkout. (Group 9005-05.)

14003.02 — ICF: EEPROM: Sum Check Error LD30992,00001A7 -19-09SEP13-1/5

Controller Hardware Diagnostics LD30992,00001A7 -19-09SEP13-2/5

• 1

Code Check

Clear and re-check diagnostic trouble codes.

YES: Code is still present go to Initialize Information Controller (ICF) Check.

Is DTC 14003.02—EEPROM: Sum Check Error still present?

NO: Information controller (ICF) is OK. LD30992,00001A7 -19-09SEP13-3/5

• 2

YES: Code is still present and machine does not operate. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.)

Clear and re-check diagnostic trouble codes.

YES: Code is still present but machine is still operable, go to Machine Function Check.

Is DTC 14003.02—EEPROM: Sum Check Error still present?

NO: Information controller (ICF) is OK. LD30992,00001A7 -19-09SEP13-4/5

• 3

Machine Function Check

Is operation of machine normal? See Operational Checkout. (Group 9005-05.)

TM10076 (20AUG19)

9001-30-14

200D and 200DLC Excavator 082019 PN=164

Information Controller (ICF) Diagnostic Trouble Codes

14006.02 — ICF: Satellite Communication Terminal: Communication Error

NOT APPLICABLE TO THIS MACHINE LD30992,00001A8 -19-14SEP06-1/1

14008.02 — ICF: Abnormal Internal RAM LD30992,00001A9 -19-09SEP13-1/5

Controller Hardware Diagnostics LD30992,00001A9 -19-09SEP13-2/5

• 1

Code Check

Clear and re-check diagnostic trouble codes.

YES: Code is still present go to Initialize Information Controller (ICF) Check.

Is DTC 14008.02—Abnormal Internal RAM still present?

NO: Information controller (ICF) is OK. LD30992,00001A9 -19-09SEP13-3/5

• 2

YES: Code is still present and machine does not operate. Replace information controller (ICF). See Information Controller (ICF) Remove and Install. (Group 9015-20.)

Clear and re-check diagnostic trouble codes.

YES: Code is still present but machine is still operable, go to Machine Function Check.

Is DTC 14008.02—Abnormal Internal RAM still present?

NO: Information controller (ICF) is OK. LD30992,00001A9 -19-09SEP13-4/5

• 3

Machine Function Check

Is operation of machine normal? See Operational Checkout. (Group 9005-05.)

14100.02 — Satellite Communication Terminal: Abnormal EEPROM

NOT APPLICABLE TO THIS MACHINE LD30992,00001AA -19-14SEP06-1/1

14101.02 — Satellite Communication Terminal: Abnormal IB/OB Queue

NOT APPLICABLE TO THIS MACHINE LD30992,00001AB -19-14SEP06-1/1

TM10076 (20AUG19)

9001-30-15

200D and 200DLC Excavator 082019 PN=165

Information Controller (ICF) Diagnostic Trouble Codes

14102.02 — Satellite Communication Terminal: Abnormal Local Loop Back

NOT APPLICABLE TO THIS MACHINE LD30992,00001AC -19-14SEP06-1/1

14103.02 — Satellite Communication Terminal: The Satellite is not found

NOT APPLICABLE TO THIS MACHINE LD30992,00001AD -19-14SEP06-1/1

14104.02 — Satellite Communication Terminal: Fail 1 of Remote Loop Back

NOT APPLICABLE TO THIS MACHINE LD30992,00001AE -19-14SEP06-1/1

14105.02 — Satellite Communication Terminal: Tail 2 of Remote Loop Back

NOT APPLICABLE TO THIS MACHINE LD30992,00001AF -19-14SEP06-1/1

14106.02 — Satellite Communication Terminal: Sending and Receiving Data are Mismatched

NOT APPLICABLE TO THIS MACHINE LD30992,00001B0 -19-14SEP06-1/1

TM10076 (20AUG19)

9001-30-16

200D and 200DLC Excavator 082019 PN=166

Group 40 Air Conditioner Controller (ACF) Diagnostic Trouble Codes Air Conditioner Controller (ACF) Diagnostic Trouble Codes

controller. See Heater and Air Conditioner Diagnostic Trouble Code Check to access codes. (Group 9031-15.)

Air conditioner controller (ACF) diagnostic trouble codes are read by accessing the diagnostic menu in the LD30992,00001B1 -19-14SEP06-1/1

21 — Mix Door Open Circuit Wiring to heater and air conditioner mixer servomotor has an open circuit. LD30992,00001B2 -19-22JAN07-1/4

Harness Diagnostics LD30992,00001B2 -19-22JAN07-2/4

• 1

Connector Check

Check harness connection to heater and air conditioner mixer servomotor and heater and air conditioner controller.

YES: Go to Open Circuit Check.

Are connectors clean and free from debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00001B2 -19-22JAN07-3/4

• 2

Open Circuit Check

Disconnect harness from heater and air conditioner mixer servomotor and heater and air conditioner controller. Check continuity between pins on controller and servomotor connector. See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.) Is there continuity on the appropriate pins?

YES: Air conditioner heater servomotor malfunction. Replace servomotor.

IMPORTANT: Some wires between air conditioner controller and air conditioner servomotor are spliced with other control, power, and ground circuits. Use caution when checking and testing wires.

NO: Repair or replace wiring harness. LD30992,00001B2 -19-22JAN07-4/4

-21 — Mix Door Short Circuit Wiring to heater and air conditioner mixer servomotor has a short circuit. LD30992,00001B3 -19-22JAN07-1/4

Harness Diagnostics LD30992,00001B3 -19-22JAN07-2/4

• 1

Connector Check

Check harness connection to heater and air conditioner mixer servomotor and heater and air conditioner controller.

YES: Go to Short Circuit Check.

Are connectors clean and free from debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins.

Continued on next page

TM10076 (20AUG19)

9001-40-1

LD30992,00001B3 -19-22JAN07-3/4

200D and 200DLC Excavator 082019 PN=167

Air Conditioner Controller (ACF) Diagnostic Trouble Codes

• 2

Short Circuit Check

Disconnect harness from heater and air conditioner mixer servomotor and heater and air conditioner controller. Connect to appropriate pin from air conditioner controller to machine ground and check continuity. See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.) Is there continuity on the appropriate pins?

YES: Harness has a short to ground. Repair or replace harness.

IMPORTANT: Some wires between air conditioner controller and air conditioner servomotor are spliced with other control, power, and ground circuits. Use caution when checking and testing wires.

NO: Air conditioner heater and heater mixer servomotor malfunction. Replace servomotor. LD30992,00001B3 -19-22JAN07-4/4

22 — Mode Encoder Open Circuit Air conditioner heater blower port change servomotor has an open circuit. LD30992,00001B4 -19-22JAN07-1/5

Harness Diagnostics LD30992,00001B4 -19-22JAN07-2/5

• 1

Connector Check

Check harness connection to air conditioner heater blower port change servomotor and heater and air conditioner controller.

YES: Go to Open Circuit Check.

Are Connections clean and free of debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00001B4 -19-22JAN07-3/5

• 2

Open Circuit Check

Disconnect harness from air conditioner heater blower port change servomotor and heater and air conditioner controller. Check continuity between pins on controller and servomotor connector. See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.) Is there continuity on the appropriate pins?

YES: Go to Continuity Check.

IMPORTANT: Some wires between air conditioner controller and air conditioner servomotor are spliced with other control, power, and ground circuits. Use caution when checking and testing wires.

NO: Repair or replace harness. LD30992,00001B4 -19-22JAN07-4/5

• 3

Continuity Check

Disconnect harness from heater and air conditioner blower port change servomotor and heater and air conditioner controller. Check for continuity between pins on harness connectors and machine ground. See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.) Is there continuity on any of the pins?

YES: Harness has a short. Repair or replace harness.

IMPORTANT: Some wires between air conditioner controller and air conditioner servomotor are spliced with other control, power, and ground circuits. Use caution when checking and testing wires.

NO: Air conditioner heater blower port change servomotor malfunction. Replace servomotor. LD30992,00001B4 -19-22JAN07-5/5

TM10076 (20AUG19)

9001-40-2

200D and 200DLC Excavator 082019 PN=168

Air Conditioner Controller (ACF) Diagnostic Trouble Codes

23 — In-Cab Ambient Temperature Sensor Open Circuit

Cab air temperature sensor has an open circuit. LD30992,00001B5 -19-22JAN07-1/4

Harness Diagnostics LD30992,00001B5 -19-22JAN07-2/4

• 1

Connector Check

Check harness connection to cab air temperature sensor and air conditioner heater controller.

YES: Go to Open Circuit Check.

Are connectors clean and free of debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00001B5 -19-22JAN07-3/4

• 2

Open Circuit Check

Disconnect harness from cab air temperature sensor and heater and air conditioner controller. Check for continuity between pins on controller and temperature sensor connector. See YES: Cab air temperature Right Console Harness (W7) Wiring Diagram. (Group 9015-10.) sensor malfunction. Replace sensor. Is there continuity on the appropriate pins?

NO: Repair or replace wiring harness. LD30992,00001B5 -19-22JAN07-4/4

-23 — In-Cab Ambient Temperature Sensor Short Circuit

Cab air temperature sensor has a short circuit. LD30992,00001B6 -19-22JAN07-1/4

Harness Diagnostics LD30992,00001B6 -19-22JAN07-2/4

• 1

Connector Check

Check harness connection to cab air temperature sensor and heater and air conditioner YES: Go to Short Circuit controller. Check. Are connectors clean and free of debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00001B6 -19-22JAN07-3/4

• 2

Short Circuit Check

Disconnect harness from cab air temperature sensor and heater and air conditioner controller. Check wires between controller and cab air temperature sensor connector for continuity YES: Repair or replace to ground. See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.) wiring harness. Is there continuity on any of the wires?

NO: Cab air temperature sensor malfunction. Replace sensor. LD30992,00001B6 -19-22JAN07-4/4

24 — Outdoor Ambient Temperature Sensor Open Circuit

Ambient air temperature sensor has an open circuit. Continued on next page

TM10076 (20AUG19)

9001-40-3

LD30992,00001B7 -19-22JAN07-1/4

200D and 200DLC Excavator 082019 PN=169

Air Conditioner Controller (ACF) Diagnostic Trouble Codes Harness Diagnostics LD30992,00001B7 -19-22JAN07-2/4

• 1

Connector Check

Check harness connection to ambient air temperature sensor and heater and air conditioner controller.

YES: Go to Open Circuit Check.

Are connectors clean and free of debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00001B7 -19-22JAN07-3/4

• 2

Open Circuit Check

Disconnect harness from ambient air temperature sensor and heater and air conditioner controller. YES: Ambient air Check for continuity between pins on controller and ambient air temperature sensor connector. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring temperature sensor Diagram and See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.) malfunction. Replace sensor. Is there continuity on the appropriate pins?

NO: Repair or replace wiring harness. LD30992,00001B7 -19-22JAN07-4/4

-24 — Outdoor Ambient Temperature Sensor Short Circuit

Ambient air temperature sensor has a short circuit. LD30992,00001B8 -19-22JAN07-1/4

Harness Diagnostics LD30992,00001B8 -19-22JAN07-2/4

• 1

Connector Check

Check harness connection to ambient temperature sensor and heater and air conditioner controller.

YES: Go to Short Circuit Check.

Are connectors clean and free of debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00001B8 -19-22JAN07-3/4

• 2

Short Circuit Check

Disconnect harness from ambient air temperature sensor and heater and air conditioner controller. Check wires between controller and ambient air temperature sensor connector for continuity to ground. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram and See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.)

YES: Repair or replace wiring harness.

Is there continuity on any of the wires?

NO: Ambient temperature sensor malfunction. Replace sensor. LD30992,00001B8 -19-22JAN07-4/4

25 — Coolant Temperature Sensor Open Circuit

Coolant temperature sensor has an open circuit. LD30992,00001B9 -19-22JAN07-1/4

Harness Diagnostics Continued on next page

TM10076 (20AUG19)

9001-40-4

LD30992,00001B9 -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=170

Air Conditioner Controller (ACF) Diagnostic Trouble Codes

• 1

Connector Check

Check harness connection to coolant temperature sensor and heater and air conditioner YES: Go to Open Circuit controller. Check. Are connectors clean and free of debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00001B9 -19-22JAN07-3/4

• 2

Open Circuit Check

Disconnect harness from coolant temperature sensor and heater and air conditioner controller. Check for continuity between pins on controller and coolant temperature sensor connector. See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.)

YES: Coolant temperature sensor malfunction. Replace sensor.

Is there continuity on the appropriate pins?

NO: Repair or replace wiring harness. LD30992,00001B9 -19-22JAN07-4/4

-25 — Coolant Temperature Sensor Short Circuit

Coolant temperature sensor has a short circuit. LD30992,00001BA -19-22JAN07-1/4

Harness Diagnostics LD30992,00001BA -19-22JAN07-2/4

• 1

Connector Check

Check harness connection to coolant temperature sensor and heater and air conditioner YES: Go to Short Circuit controller. Check. Are connectors clean and free of debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00001BA -19-22JAN07-3/4

• 2

Short Circuit Check

Disconnect harness from coolant temperature sensor and heater and air conditioner controller. Check wires between controller and coolant temperature sensor connector for continuity YES: Repair or replace to ground. See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.) wiring harness. Is there continuity on any of the pins?

NO: Coolant temperature sensor malfunction. Replace sensor. LD30992,00001BA -19-22JAN07-4/4

26 — Solar Radiation Sensor Open Circuit Solar sensor has an open circuit.

NOTE: When solar radiation is shaded, the solar radiation sensor indicates the fault code of open circuit. LD30992,00001BB -19-22JAN07-1/4

Harness Diagnostics Continued on next page

TM10076 (20AUG19)

9001-40-5

LD30992,00001BB -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=171

Air Conditioner Controller (ACF) Diagnostic Trouble Codes

• 1

Connector Check

Check harness connection to solar sensor and heater and air conditioner controller.

YES: Go to Open Circuit Check.

Are connectors clean and free of debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00001BB -19-22JAN07-3/4

• 2

Open Circuit Check

Disconnect harness from heater and air conditioner controller and solar sensor.

Check for continuity between pins on controller and solar radiation sensor connector. See Cab Harness (W1) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, and See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.)

YES: Solar sensor malfunction. Replace sensor.

Is there continuity on the appropriate pins?

NO: Repair or replace wiring harness. LD30992,00001BB -19-22JAN07-4/4

-26 — Solar Radiation Sensor Short Circuit Solar sensor has a short circuit. LD30992,00001BC -19-22JAN07-1/4

Harness Diagnostics LD30992,00001BC -19-22JAN07-2/4

• 1

Connector Check

Check harness connection to solar sensor and heater and air conditioner controller.

YES: Go to Short Circuit Check.

Are connectors clean and free of debris? Are pins straight and do they make a good connection?

NO: Repair or replace connector or pins. LD30992,00001BC -19-22JAN07-3/4

• 2

Short Circuit Check

Disconnect harness from heater and air conditioner controller and solar sensor.

Check wires between controller and solar radiation sensor connector for continuity to ground. See Cab Harness (W1) Wiring Diagram, See Monitor Harness (W3) Wiring Diagram, and See Right Console Harness (W7) Wiring Diagram. (Group 9015-10.)

YES: Repair or replace wiring harness.

Is there continuity on any of the pins?

NO: Solar sensor malfunction. Replace sensor. LD30992,00001BC -19-22JAN07-4/4

TM10076 (20AUG19)

9001-40-6

200D and 200DLC Excavator 082019 PN=172

Group 50

Monitor Controller (MON) Diagnostic Trouble Codes Monitor Controller (MON) Diagnostic Trouble Codes The monitor controller (MON) diagnostic trouble codes may be viewed on the monitor, by using WinDr., or by using SERVICE ADVISOR™. See the following procedures for viewing the information controller diagnostic trouble codes.

• See Reading Diagnostic Trouble Codes With Monitor Display. (Group 9015-20.)

• See Reading Diagnostic Trouble Codes With Service

ADVISOR™ Diagnostic Application. (Group 9015-20.)

SERVICE ADVISOR is a trademark of Deere & Company LD30992,00001BD -19-14SEP06-1/1

13303.02 — Abnormal Thermister Temperature LD30992,00001BE -19-22JAN07-1/4

Monitor Temperature Diagnostics Temperature in or around monitor controller is above 85°C (185°F). LD30992,00001BE -19-22JAN07-2/4

• 1

Temperature Check

Check temperature around monitor controller.

YES: Go to Screen Check.

Is temperature high?

NO: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.) LD30992,00001BE -19-22JAN07-3/4

• 2

Screen Check

Cool monitor controller and observe monitor screen.

YES: Monitor and monitor controller are OK.

Does monitor screen return to normal as monitor is cooled?

NO: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.) LD30992,00001BE -19-22JAN07-4/4

13304.02 — Abnormal REG Input H Level LD30992,00001BF -19-22JAN07-1/4

Alternator Output Diagnostics Alternator output above 33.5 volts. Continued on next page

TM10076 (20AUG19)

9001-50-1

LD30992,00001BF -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=173

Monitor Controller (MON) Diagnostic Trouble Codes

• 1

Alternator Output Check

Measure alternator output. See Alternator Test. (Group 9015-20.)

YES: Go to Harness Check.

Is voltage below 33.5 volts?

NO: Alternator malfunction. Repair or replace alternator. LD30992,00001BF -19-22JAN07-3/4

• 2

Harness Check

Disconnect monitor controller connector C (X21) and check voltage on pin 7.

Is voltage below 33.5 volts?

YES: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.)

NOTE: Engine: Running

NO: Open circuit in harness between alternator and monitor controller. Repair or replace harness. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, and See Monitor Harness (W3) Wiring Diagram. (Group 9015-10.) LD30992,00001BF -19-22JAN07-4/4

13306.02 — Abnormal EEPROM LD30992,00001C0 -19-14SEP06-1/3

Information Controller Diagnostics Abnormal EEPROM in monitor controller. LD30992,00001C0 -19-14SEP06-2/3

• 1

Diagnostic Trouble Code Re-check

Clear codes and check for code again.

YES: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.)

Is diagnostic trouble code (DTC) 13306.02-Abnormal EEPROM still present?

NO: Monitor controller is OK. LD30992,00001C0 -19-14SEP06-3/3

13308.02 — Abnormal CAN Communication Continued on next page

TM10076 (20AUG19)

9001-50-2

LD30992,00001C1 -19-22JAN07-1/5

200D and 200DLC Excavator 082019 PN=174

Monitor Controller (MON) Diagnostic Trouble Codes Controller Area Network Diagnostics Controller Area Network (CAN) communication error. LD30992,00001C1 -19-22JAN07-2/5

• 1

Diagnostic Trouble Code Re-check

Clear codes and check for code again.

YES: Go to Harness Connector Check.

Is diagnostic trouble code (DTC) 13308.02-Abnormal CAN communication error still present?

NO: Harness and monitor controller are OK. LD30992,00001C1 -19-22JAN07-3/5

• 2

Harness Connector Check

Check harness connection to monitor controller, information controller (ICF) and between cab harness and monitor harness. See Cab Harness (W1) Wiring Diagram and See Monitor Harness (W3) Wiring Diagram. (Group 9015-10.)

YES: Go to Harness Check.

Are harness connections clean? Are pins straight and make a good connection?

NO: Repair or replace damaged connector or pins. LD30992,00001C1 -19-22JAN07-4/5

• 3

Harness Check

Check CAN wires between monitor controller and information controller (ICF).

See Cab Harness (W1) Wiring Diagram and See Monitor Harness (W3) Wiring Diagram. (Group 9015-10.)

YES: Repair or replace damaged harness.

Is there continuity on wires between controllers? Is the circuit either open, shorted to power, or shorted to ground?

NO: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.) LD30992,00001C1 -19-22JAN07-5/5

13310.02 — Shorted Circuit in Coolant Temperature Sensor

NOT APPLICABLE TO THIS MACHINE LD30992,00001C2 -19-14SEP06-1/1

13311.03 — Fuel Level Sensor Short Circuit LD30992,00001C3 -19-22JAN07-1/4

Fuel Level Sensor Diagnostics Fuel level sensor shorted to ground. Continued on next page

TM10076 (20AUG19)

9001-50-3

LD30992,00001C3 -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=175

Monitor Controller (MON) Diagnostic Trouble Codes

• 1

Resistance Check

Disconnect fuel level sensor and check sensor resistance.

Is sensor resistance within specifications?

YES: Go to Continuity Check.

Fuel Level Sensor Float Position

Resistance (Ohms)

Upper Limit (FULL)

6-10

3/4

1/2

33-43

1/4

Alarm Level

82-88

Lower Limit (EMPTY)

90-100

NO: Fuel level sensor malfunction. Replace sensor.

LD30992,00001C3 -19-22JAN07-3/4

• 2

Continuity Check

Disconnect fuel level sensor from harness and check for continuity between monitor pin YES: Short circuit in C2 and machine ground. harness between monitor controller and sensor. Check wiring. See Cab Harness (W1) Wiring Diagram, See Machine Harness (W2) Wiring Diagram, andSee Monitor Harness (W3) Wiring Diagram. (Group 9015-10.) Is there continuity between monitor and machine ground?

NO: Monitor controller malfunction. Replace monitor. See Monitor Controller Remove and Install. (Group 9015-20.) LD30992,00001C3 -19-22JAN07-4/4

13311.04 — Fuel Level Sensor Open Circuit LD30992,00001C4 -19-22JAN07-1/4

Fuel Level Sensor Diagnostics Fuel level sensor open circuit Continued on next page

TM10076 (20AUG19)

9001-50-4

LD30992,00001C4 -19-22JAN07-2/4

200D and 200DLC Excavator 082019 PN=176

Monitor Controller (MON) Diagnostic Trouble Codes

• 1

Resistance Check

Disconnect fuel level sensor and check sensor resistance.

Is sensor resistance within specifications?

YES: Go to Continuity Check. NO: Fuel level sensor malfunction. Replace sensor.

Fuel Level Sensor Float Position

Resistance (Ohms)

Upper Limit (FULL)

6-10

3/4

1/2

33-43

1/4

Alarm Level

82-88

Lower Limit (EMPTY)

90-100 LD30992,00001C4 -19-22JAN07-3/4

• 2

Continuity Check

Disconnect fuel level sensor from harness. Connect pin 1 of fuel level sensor harness connector to ground. Check for continuity between monitor controller pin C2 and machine ground.

YES: Monitor controller malfunction. Replace monitor. See Monitor Controller Remove and Install. (Group 9015-20.)

Is there continuity between monitor and machine ground?

NO: Open circuit in harness between monitor controller and sensor. Check wires. See Short circuit in harness between monitor controller and sensor. Check wiring. See Cab Harness (W1) Wiring Diagram,See Machine Harness (W2) Wiring Diagram, and See Monitor Harness (W3) Wiring Diagram. (Group 9015-10.) LD30992,00001C4 -19-22JAN07-4/4

13334.2 — Radiator Coolant Error

• See Engine Control Unit (ECU) Diagnostic Trouble

Diagnose the diagnostic trouble codes (DTC) in the engine control unit (ECU), then clear codes and re-check DTCs.

• See 13308.02 - Abnormal CAN Communication. (Group

Codes. (Group 9001-20.)

9001-50.)

MB00333,0000251 -19-14JAN15-1/1

20105.2 — Hydraulic Oil Filter Restriction Alarm MB00333,00001A4 -19-09JUL13-1/5

Hydraulic Oil Filter Restriction Alarm Diagnostic Procedure MB00333,00001A4 -19-09JUL13-2/5

• 1

Filter Check

Replace hydraulic oil filter. See Replace Hydraulic Oil Tank Filter. (Operator’s Manual.) YES: Go to Hydraulic Oil Filter Restriction Switch Check. Is DTC 20105.2 still present?

NO: Checks complete. Continued on next page

TM10076 (20AUG19)

9001-50-5

MB00333,00001A4 -19-09JUL13-3/5

200D and 200DLC Excavator 082019 PN=177

Monitor Controller (MON) Diagnostic Trouble Codes

• 2

Hydraulic Oil Filter Restriction Switch Check

Key switch in OFF position.

Disconnect hydraulic oil filter restriction switch (B27). See Machine Harness (W2) Component Location. (Group 9015-10.) Check for continuity between terminals of hydraulic oil filter restriction switch.

YES: Hydraulic oil filter restriction switch malfunction. Replace switch.

Is continuity indicated?

NO: Go to Circuit Check. MB00333,00001A4 -19-09JUL13-4/5

• 3

Circuit Check

Key switch in OFF position.

Disconnect monitor controller 20-pin connector B (X20) and hydraulic oil filter restriction switch (B27). Check for continuity between pin 15 on monitor controller 20-pin connector B (X20) and machine ground.

YES: Short to ground. Repair or replace harness. See appropriate harness.

Is continuity indicated?

NO: Monitor controller malfunction. Replace monitor controller. See Monitor Controller Remove and Install. (Group 9015-20.) MB00333,00001A4 -19-09JUL13-5/5

20106.2 — Air Cleaner Restriction Alarm MB00333,00001BD -19-20AUG13-1/4

Air Cleaner Restriction Alarm Diagnostics MB00333,00001BD -19-20AUG13-2/4

• 1

Sensor Check

Disconnect air filter restriction switch (B16).

See Machine Harness (W2) Component Location. (Group 9015-10.) Connect Service ADVISOR™. See Service ADVISOR™ Connection Procedure. (Group 9015-20.)

YES: Go to Circuit Check.

Is diagnostic trouble code (DTC) 20106.2 still present?

NO: Replace air filter restriction switch (B16).

Service ADVISOR is a trademark of Deere & Company Continued on next page

TM10076 (20AUG19)

9001-50-6

MB00333,00001BD -19-20AUG13-3/4

200D and 200DLC Excavator 082019 PN=178

Monitor Controller (MON) Diagnostic Trouble Codes

• 2

Circuit Check

Disconnect monitor controller (A4) connector X20 and air filter restriction switch (B16).

See Monitor Harness (W3) Component Location and see Machine Harness (W2) Component Location. (Group 9015-10.) Check for continuity between connector X20 pin 4 and ground.

YES: Short to ground. Repair or replace harness. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.) See Machine Harness (W2) Wiring Diagram. (Group 9015-10.) See Monitor Harness (W3) Wiring Diagram. (Group 9015-10.)

Is continuity present?

NO: Monitor controller (A4) malfunction. Replace monitor controller. MB00333,00001BD -19-20AUG13-4/4

TM10076 (20AUG19)

9001-50-7

200D and 200DLC Excavator 082019 PN=179

Monitor Controller (MON) Diagnostic Trouble Codes

TM10076 (20AUG19)

9001-50-8

200D and 200DLC Excavator 082019 PN=180

Contents

Section 9005 Operational Checkout Procedure

Page

Group 10—Operational Checkout Procedure Operational Checkout................................ 9005-10-1 Diagnostic Trouble Codes Check ....................................................9005-10-1 Operational Checks—Key Switch Off, Engine Off Checks ................................9005-10-1 Operational Checks—Key Switch On, Engine Off Checks ................................9005-10-3 Operational Checks—Key Switch On, Engine On Checks ................................9005-10-9

TM10076 (20AUG19)

9005-1

200D and 200DLC Excavator 082019 PN=1

Contents

TM10076 (20AUG19)

9005-2

200D and 200DLC Excavator 082019 PN=2

Group 10

Operational Checkout Procedure Operational Checkout This procedure is used to check operation of the machine. It is designed so you can do a walk around inspection, check machine operation, and perform specific checks from the operator's seat. If there is a problem with the machine, diagnostic information in this checkout will help determine the probable cause. This information may allow you to perform a simple adjustment to correct the problem. Use the table of contents to help find adjustment procedures.

Complete the usual necessary visual checks (oil levels, oil condition, external leaks, loose hardware, linkage, wiring) prior to doing the checkout. The machine must be at operating temperature for many of the checks. Read each check completely before performing. If no problem is found, you will be instructed to go to the next check. If a problem is indicated, you will be referred to a procedure for adjustment, repair, or replacement.

A location will be required which is level and has adequate space to complete the checks. No tools are needed to perform the checkout.

The monitor can be used to perform diagnostic and operational checks. The monitor can display engine speed, pressures, and Diagnostic Trouble Codes (DTCs). JD29379,000003D -19-19NOV12-1/46

Diagnostic Trouble Codes Check JD29379,000003D -19-19NOV12-2/46

Display and Clear Always check for diagnostic trouble codes and correct them before performing the Diagnostic Trouble Codes operational checkout. Diagnostic trouble codes can be displayed by using several methods:

• Monitor Controller • With Service Advisor • With WinDr

YES: Correct all diagnostic trouble codes before proceeding. See Reading Diagnostic Trouble Codes With Service ADVISOR™ Diagnostic Application. (Group 9015-20.) See Reading Diagnostic Trouble Codes With Monitor Display. (Group 9015-20.)

LOOK: Are diagnostic trouble codes present?

NO: Proceed with operational checkout. JD29379,000003D -19-19NOV12-3/46

Operational Checks—Key Switch Off, Engine Off Checks Continued on next page

TM10076 (20AUG19)

9005-10-1

JD29379,000003D -19-19NOV12-4/46

200D and 200DLC Excavator 082019 PN=183

Operational Checkout Procedure Horn Circuit Check

TX1093717 —UN—29JUN11

Horn Button 1— Horn Button Key switch OFF.

YES: Go to next check.

Push horn button (1) on top of left pilot control lever.

NO: Check horn 10 A fuse (F17) (Marked HORN). See Fuse and Relay Specifications. (Group 9015-10.)

LISTEN: Does horn sound?

NO: Check horn wiring harness. See Cab Harness (W1) Wiring Diagram (Group 9015-10.) and see Machine Harness (W2) Wiring Diagram. (Group 9015-10.) Continued on next page

TM10076 (20AUG19)

9005-10-2

JD29379,000003D -19-19NOV12-5/46

200D and 200DLC Excavator 082019 PN=184

Operational Checkout Procedure Hour Meter and Fuel Gauge Check

TX1005661 —UN—31MAR06

Monitor, Hour Meter and Fuel Gauge 1— Hour Meter 14— Hour Meter Button Press and hold hour meter button (14) until default screen appears.

YES: Go to next check.

LOOK: Does hour meter (1) display machine hours?

NO: Check controller key signal switch 5 A fuse (F16) (Marked POW ON). See Fuse and Relay Specifications. (Group 9015-10.)

LOOK: Does fuel gauge display a fuel level?

NO: Check wiring See Cab Harness (W1) Wiring Diagram (Group 9015-10.) or see Monitor Harness (W3) Wiring Diagram. (Group 9015-10.) JD29379,000003D -19-19NOV12-6/46

Operational Checks—Key Switch On, Engine Off Checks Continued on next page

TM10076 (20AUG19)

9005-10-3

JD29379,000003D -19-19NOV12-7/46

200D and 200DLC Excavator 082019 PN=185

Operational Checkout Procedure Monitor Start Up Check

System Starting... 1

TX1005660 —UN—06APR06

Monitor, System Starting Screen

TX1005657 —UN—03APR06

Monitor, System Default Screen 1— Alternator Alarm Indicator Turn key switch to ON position. LOOK: Does monitor display system starting screen? LOOK: Does default screen with hour meter appear after system starting screen disappears?

YES: Go to next check.

LOOK: Does alternator alarm indicator (1) appear on default screen?

NO: Check controller key signal switch 5 A fuse (F16) (Marked POW ON). See Fuse and Relay Specifications. (Group 9015-10.)

Continued on next page

TM10076 (20AUG19)

9005-10-4

JD29379,000003D -19-19NOV12-8/46

200D and 200DLC Excavator 082019 PN=186

Operational Checkout Procedure Monitor, Gauges, and Battery Relay Checks

A.I.

7777.7 h F1 F2

17.3 L/h

8:01

TX1005659 —UN—31MAR06

Monitor, Gauges 1— Work Mode Indicator 2— Auto-Idle Indicator 3— Engine Coolant Temperature Gauge 4— F1 Function Button Indicator 5— Fuel Gauge 6— Hour Meter 7— Alarm Indicator Light 8— Alternator Alarm Indicator NOTE: If engine coolant temperature is below 30°C (86°F) engine temperature gauge needle may not move. Turn key switch to ON. LISTEN: Does battery relay click? LOOK: Does auto-idle indicator (2), when turned on, display flash then remain on? LOOK: Does alarm indicator light (7) come on?

YES: Go to next check.

LOOK: Does alternator alarm indicator (8) come on?

NO: Monitor does not come ON. Check monitor controller key switch signal 5 A fuse (F16) (Marked POW ON). See Fuse and Relay Specifications. (Group 9015-10.)

LOOK: Does engine coolant temperature gauge (3) display an engine coolant temperature?

NO: Check wiring. See Cab Harness (W1) Wiring Diagram (Group 9015-10.) or see Monitor Harness (W3) Wiring Diagram. (Group 9015-10.)

LOOK: Does fuel gauge (5) display a fuel level?

NO: Check key switch. See Key Switch Check. (Group 9015-20.) Check battery relay. See Battery Relay Check. (Group 9015-20.) Check wiring. See Machine Harness (W2) Wiring Diagram (Group 9015-10.) and see Cab Harness (W1) Wiring Diagram. (Group 9015-10.)

Continued on next page

TM10076 (20AUG19)

9005-10-5

JD29379,000003D -19-19NOV12-9/46

200D and 200DLC Excavator 082019 PN=187

Operational Checkout Procedure LOOK: Does hour meter (6) display machine hours?

NO: Neither engine coolant temperature gauge nor fuel gauge moves. Check gauge sensor and wiring. See Machine Harness (W2) Wiring Diagram (Group 9015-10.) and see Cab Harness (W1) Wiring Diagram. (Group 9015-10.)

LOOK: Does work mode indicator (1) display (dig or attachment) work mode?

NO: Other than normal indicator lights remain on. Check diagnostic trouble codes. See Reading Diagnostic Trouble Codes With Monitor Display (Group 9015-20.) or see Reading Diagnostic Trouble Codes With Service ADVISOR™ Diagnostic Application (Group 9015-20.) JD29379,000003D -19-19NOV12-10/46

Travel Lever and Pedal Neutral Checks

TX1093760 —UN—31AUG11

Travel Levers and Pedals 1— Forward 2— Rearward Push both travel levers and pedals forward (1), then release. Pull both travel levers and pedals rearward (2), then release. FEEL: Do levers and pedals require equal effort to operate in forward and reverse?

YES: Go to next check.

LOOK: Do levers and pedals return to neutral at the same time when released?

NO: Inspect, repair or replace travel pilot control valve. See Travel Pilot Valve Remove and Install. (Group 3360.)

Continued on next page

TM10076 (20AUG19)

9005-10-6

JD29379,000003D -19-19NOV12-11/46

200D and 200DLC Excavator 082019 PN=188

Operational Checkout Procedure Light Circuit Checks

6 0FF

5 INT

OFF 1 2

TX1095488 —UN—23AUG11

Switch Panel 5— Work Light Switch 6— Windshield Wiper and Washer Switch Turn work light switch (5) to first position. LOOK: Are monitor panel back lights and drive lights on?

YES: Go to next check.

Turn light switch to second position.

NO: Check work and drive lights 20 A fuse (F1) (Marked LAMP) and controller key switch signal 5 A fuse (F16) (Marked POW ON). See Fuse and Relay Specifications. (Group 9015-10.)

LOOK: Do monitor panel back lights and drive lights remain on and boom work lights come on?

NO: Check wiring harness. See Cab Harness (W1) Wiring Diagram (Group 9015-10.) and see System Functional Schematic. (Group 9015-10.)

Continued on next page

TM10076 (20AUG19)

9005-10-7

JD29379,000003D -19-19NOV12-12/46

200D and 200DLC Excavator 082019 PN=189

Operational Checkout Procedure Windshield Wiper Controls Check

6 0FF

5 INT

OFF 1 2

TX1095488 —UN—23AUG11

Switch Panel 5— Work Light Switch 6— Windshield Wiper and Washer Switch NOTE: Front window must be fully closed and latched for this check. Turn wiper switch (6) to first INT position. LOOK: Does wiper operate intermittently? Turn wiper switch to second INT position. LOOK: Does wiper operate intermittently, but faster than when in first position? Turn wiper switch to third INT position. LOOK: Does wiper operate intermittently, but faster than when in second position?

YES: Go to next check.

Turn wiper switch to ON position.

NO: Check that front window is fully latched and switch contacts make good connection.

LOOK: Does wiper operate continuously?

NO: Check windshield wiper and washer 10 A fuse (F2) (Marked WIPER). See Fuse and Relay Specifications. (Group 9015-10.)

Move wiper switch to OFF position.

NO: Check Wiring See Cab Harness (W1) Wiring Diagram. (Group 9015-10.)

LOOK: Does wiper arm stop in park position at left side of windshield?

NO: See Windshield Wiper and Washer Circuit Theory of Operation. (Group 9015-15.) for additional information

Continued on next page

TM10076 (20AUG19)

9005-10-8

JD29379,000003D -19-19NOV12-13/46

200D and 200DLC Excavator 082019 PN=190

Operational Checkout Procedure Windshield Washer and Wiper Circuit Check

IMPORTANT: Washer motor may be damaged if washer switch is held for more than 20 seconds, or continually operated with no fluid in the washer fluid tank. NOTE: The washer can operate with the upper front window open. The wiper cannot operate with the upper front window open. When closing window, check that window upper left corner makes good contact with the cab.

6 0FF

5 INT

OFF 1 2

TX1095488 —UN—23AUG11

Switch Panel 5— Work Light Switch 6— Windshield Wiper and Washer Switch NOTE: Front window should be fully closed and latched for this check.

YES: Go to next check.

Push washer switch (6).

NO: Check washer fluid level. See Check Windshield Washer Fluid. (Operator's Manual.)

LOOK: Is washer fluid supplied to windshield?

NO: Check that the window upper left corner is making good contact with the cab.

Turn windshield wiper (6) ON.

NO: Check windshield wiper and washer 10 A fuse (F2) (Marked WIPER). See Fuse and Relay Specifications. (Group 9015-10.)

LISTEN: Does wiper circuit click?

NO: Check wiring harness. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.)

LOOK: Does windshield wiper operate?

NO: Check washer pump. See Windshield Wiper and Washer Circuit Theory of Operation. (Group 9015-15.) JD29379,000003D -19-19NOV12-14/46

Operational Checks—Key Switch On, Engine On Checks Continued on next page

TM10076 (20AUG19)

9005-10-9

JD29379,000003D -19-19NOV12-15/46

200D and 200DLC Excavator 082019 PN=191

Operational Checkout Procedure Monitor and Gauge Circuit Checks

7777.7 h F1

8:01

TX1005662 —UN—31MAR06

Monitor, Gauges 1— Work Mode Indicator 2— Hour Meter 3— Engine Coolant Temperature Gauge 4— Fuel Gauge 5— Alarm Indicator 6— Alarm Indicator 7— Alarm Indicator Light IMPORTANT: Stop the engine immediately if alarm Indicator light (7) or any alarm indicators come on after engine starts. Start engine. LOOK: Do all alarm indicators go off and remain off after engine starts? LOOK: Does engine coolant temperature gauge (3) display an engine coolant temperature?

YES: Go to next check.

LOOK: Does fuel gauge (4) display a fuel level?

NO: Other alarms are seen on display. See Alarm Occurrence Screen. (Operator's Manual.)

Continued on next page

TM10076 (20AUG19)

9005-10-10

JD29379,000003D -19-19NOV12-16/46

200D and 200DLC Excavator 082019 PN=192

Operational Checkout Procedure Pilot Control Shutoff Circuit Check

TX1093762 —UN—28JUN13

Engine Speed Dial

TX1093763 —UN—19JUL11

Locked 1— Engine Speed Dial CAUTION: Machine may move during this check. Make sure area is clear and large enough to operate all machine functions. Turn engine speed dial (1) to L (slow idle) position.

YES: Check wiring. See Pilot Shutoff Switch Harness (W11) Wiring Diagram (Group 9015-10.) and See Cab Harness (W1) Wiring Diagram. (Group 9015-10.)

Pull pilot shutoff lever into LOCKED (rearward) position.

YES: See Diagnose Pilot Circuit Malfunctions. (Group 9025-15.)

Slowly actuate dig and travel functions.

YES: see Pilot Shutoff Circuit Theory of Operation. (Group 9015-15.) for additional information.

LOOK: Do dig and travel functions operate?

NO: Continue check.

TX1093764 —UN—19JUL11

Unlocked Push pilot shutoff lever into UNLOCKED (forward) position.

Continued on next page

TM10076 (20AUG19)

9005-10-11

YES: Go to next check.

JD29379,000003D -19-19NOV12-17/46

200D and 200DLC Excavator 082019 PN=193

Operational Checkout Procedure Slowly actuate dig and travel functions.

NO: Check wiring. See Pilot Shutoff Switch Harness (W11) Wiring Diagram (Group 9015-10.) and see Cab Harness (W1) Wiring Diagram. (Group 9015-10.) or see Diagnose Pilot Circuit Malfunctions (Group 9025-15.)

LOOK: Do dig and travel functions operate?

NO: See Pilot Shutoff Circuit Theory of Operation. (Group 9015-15.) for additional information.

Continued on next page

TM10076 (20AUG19)

9005-10-12

JD29379,000003D -19-19NOV12-18/46

200D and 200DLC Excavator 082019 PN=194

Operational Checkout Procedure Fan Reversing System—If Equipped

TX1005672 —UN—31MAR06

Left Console Switch Location 1— Travel Alarm and Travel Alarm Cancel Switch 2— Not Used 3— Not Used 4— Not Used 5— Not Used 6— Right Enable Switch (Optional) 7— Not Used 8— Not Used 9— Reversing Cooling Fan Switch (Optional)

TX1015264A —UN—09JAN07

Fan Reversing Switch

TX1093762 —UN—28JUN13

Engine Speed Dial 1— Engine Speed Dial 9— Fan Reversing Switch Turn engine speed dial (1) to H (fast-idle). Turn (auto-idle) A/I OFF. Push air conditioner switch OFF. Press reversing cooling fan switch to MANUAL position. LISTEN: Does fan speed slow down? LOOK/LISTEN: After approximately 20 seconds, does the fan speed increase and rotate in reverse direction for approximately one minute?

Continued on next page

TM10076 (20AUG19)

9005-10-13

JD29379,000003D -19-19NOV12-19/46

200D and 200DLC Excavator 082019 PN=195

Operational Checkout Procedure LISTEN/LOOK: Does the fan speed slow for approximately 20 seconds? Does fan direction return to normal?

YES: Go to next check.

LISTEN: Does fan speed increase?

NO: See Fan Reversing Switch Harness (W16) Wiring Diagram (Group 9015-10.) and see Fan Reversing Switch Harness (W16) Component Location (Group 9015-10.) and see Cab Harness (W1) Wiring Diagram. (Group 9015-10.) JD29379,000003D -19-19NOV12-20/46

Engine Speed Dial Check

TX1093762 —UN—28JUN13

Engine Speed Dial

1 2 3 TX1095508 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch Turn (auto-idle) switch (2) to A/I OFF. Pull pilot shutoff lever into LOCKED (rearward) position. Turn engine speed dial (1) to H (fast idle).

YES: Go to next check.

LISTEN: Does engine speed increase?

NO: Check controller key signal switch 5 A fuse (F16) (Marked POW ON). See Fuse and Relay Specifications. (Group 9015-10.)

Turn engine speed dial (1) to L (slow idle).

IF OK: Check engine speed dial on monitor display. See Monitor Service Menu Operation. (Group 9015-16.) See Monitor Controller Circuit Theory of Operation for additional information. (Group 9015-15.)

LISTEN: Does engine speed decrease?

IF OK: Check wiring harness. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.)

Continued on next page

TM10076 (20AUG19)

9005-10-14

JD29379,000003D -19-19NOV12-21/46

200D and 200DLC Excavator 082019 PN=196

Operational Checkout Procedure E (Economy) Mode and P (Power) Mode Check

1 2 3 4

TX1095511 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch 4— Travel Speed Switch Turn power mode switch (3) to P (power) mode. Turn (auto-idle) switch (2) to A/I OFF. Turn engine speed dial (1) to H (fast idle) position. Turn power mode switch (3) to E (economy) mode. LOOK/LISTEN: Does engine speed decrease? Turn power mode switch (3) to P (power) mode.

YES: Go to next check.

LOOK/LISTEN: Does engine speed increase?

NO: See Engine Speed Control System Operation. (Group 9010-05.) for additional information on engine speed and power mode

Continued on next page

TM10076 (20AUG19)

9005-10-15

JD29379,000003D -19-19NOV12-22/46

200D and 200DLC Excavator 082019 PN=197

Operational Checkout Procedure HP (High Power) Mode Check

1 2 3 4

TX1095511 —UN—10AUG11

YES: Go to next check.

Turn power mode switch (3) to HP (high power) mode.

NO: Check controller key signal switch 5 A fuse (F16) (Marked POW ON). See Fuse and Relay Specifications (Group 9015-10.) and see Engine Speed Control System Operation. (Group 9010-05.)

Actuate arm in function over relief.

NO: Check wiring. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.)

LOOK/LISTEN: Does engine speed increase as function goes over relief?

NO: See Diagnose Dig Circuit Malfunctions. (Group 9025-15.)

Continued on next page

TM10076 (20AUG19)

9005-10-16

JD29379,000003D -19-19NOV12-23/46

200D and 200DLC Excavator 082019 PN=198

Operational Checkout Procedure Auto-Idle Circuit Check

1 2 3 TX1095508 —UN—10AUG11

Engine Speed Dial 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch

A.I.

7777.7 h F1 F2

F3 F4

17.3 L/h

8:01 1

TX1005666 —UN—31MAR06

Monitor, Auto Idle Indicator 1— Work Mode Indicator 2— Auto-Idle Indicator 3— Engine Coolant Temperature Gauge 4— F1 Function Button Indicator 5— Fuel Gauge 6— Hour Meter Turn engine speed dial (1) to H (fast idle) position. Turn power mode switch (3) to HP (high power) mode. Push pilot shutoff lever into UNLOCKED (forward) position. Turn (auto-idle) switch (2) to A/I ON. LOOK/LISTEN: Does (auto-idle) indicator (2) illuminate? Does engine speed decrease after 4—6 seconds? Slowly actuate dig function.

YES: Go to next check.

LOOK/LISTEN: Does engine speed return to fast idle?

NO: Check solenoid 10 A fuse (F4) (Marked SOLENOID). See Fuse and Relay Specifications (Group 9015-10.) and see Cab Harness (W1) Wiring Diagram. (9015-10.)

Continued on next page

TM10076 (20AUG19)

9005-10-17

JD29379,000003D -19-19NOV12-24/46

200D and 200DLC Excavator 082019 PN=199

Operational Checkout Procedure Travel Alarm Check

3 2

TX1095490 —UN—29AUG11

Operator's Station 1— Forward 2— Rearward 3— Pilot Shutoff Lever CAUTION: Machine will move during this check. Make sure area is clear and large enough to operate the machine. Push pilot shutoff lever (3) into UNLOCKED (forward) position. Slowly push travel pedals or levers forward (1). LISTEN: Does travel alarm sound?

YES: Go to next check.

Slowly pull travel levers and pedals rearward (2).

NO: Check travel alarm 5 A fuse (F5) (Marked OPT. 1). See Fuse and Relay Specifications. (Group 9015-10.)

LISTEN: Does travel alarm sound?

NO: Check wiring. See Travel Alarm Circuit Theory of Operation. (Group 9015-15.) Continued on next page

TM10076 (20AUG19)

9005-10-18

JD29379,000003D -19-19NOV12-25/46

200D and 200DLC Excavator 082019 PN=200

Operational Checkout Procedure Travel Alarm Cancel Switch Circuit Check

TX1095494 —UN—24AUG11

Travel Alarm Cancel Switch

TX1095509 —UN—09AUG11

Travel Alarm Cancel Switch 1— Travel Alarm Cancel Switch CAUTION: Machine will move during this check. Make sure area is clear and large enough to operate the machine. NOTE: Travel alarm must operate for this check. Push pilot shutoff lever (1) into UNLOCKED (forward) position. Push travel pedals or levers forward and allow travel alarm to operate for a minimum of 12 seconds. LISTEN: Does travel alarm sound? While continuing travel, push travel alarm cancel switch (1). LISTEN: Does travel alarm stop sounding?

YES: Go to next check.

Pull travel pedals or levers rearward.

NO: Check travel alarm 5 A fuse (F5) (Marked OPT. 1). See Fuse and Relay Specifications (Group 9015-20.)

LISTEN: Does travel alarm start sounding again?

NO: Check wiring. See Travel Alarm Circuit Theory of Operation. (Group 9015-15.)

Continued on next page

TM10076 (20AUG19)

9005-10-19

JD29379,000003D -19-19NOV12-26/46

200D and 200DLC Excavator 082019 PN=201

Operational Checkout Procedure Hydraulic Oil Tank Pressurization Check

2 TX1093766 —UN—28JUN13

Hydraulic Oil Tank Cover 1— Hydraulic Oil Tank Pressure Release Button 2— Hydraulic Oil Tank Cover Raise boom to full height, then lower boom to ground. Slowly depress pressure release button on hydraulic oil tank cover. LISTEN: Is air heard escaping from the pressure release button on hydraulic oil tank cover?

YES: Go to next check.

IMPORTANT: The pressurized oil tank creates pressure at the inlet to the hydraulic pumps. If tank cover does not seal, hydraulic pumps could cavitate and be damaged.

NO: Replace hydraulic oil tank cover.

Continued on next page

TM10076 (20AUG19)

9005-10-20

JD29379,000003D -19-19NOV12-27/46

200D and 200DLC Excavator 082019 PN=202

Operational Checkout Procedure Swing Dynamic Braking Check

45˚

90˚

TX1095482 —UN—28JUN13

Swing Dynamic Braking

1 2 3 TX1095508 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch CAUTION: Make sure area is clear and large enough to swing extended arm and bucket. Machine must be on level ground. Position upperstructure with boom to the front. Move arm to the extended position, bucket to the retracted position, and bucket-to-arm pivot pin at same level as boom-to-frame pivot pin. Turn engine speed dial (1) to H (fast idle) position. Turn power mode switch (3) to P (power) mode. Fully actuate swing function. Swing right 90 degrees and then release lever. LOOK: Does upperstructure stop within 45 degrees (1/8 turn) or less after releasing lever? Position upperstructure with boom to the front.

YES: Go to next check.

Fully actuate swing function. Swing left 90 degrees and then release lever.

NO: Perform Swing Motor Leakage Test (Group 9025-25.) and perform Swing Motor Crossover Relief Valve Test and Adjustment. (Group 9025-25.)

LOOK: Does upperstructure stop within 45 degrees (1/8 turn) or less after releasing lever?

NO: Check swing valve spool and spring. See Control Valve Remove and Install. (Group 3360.)

Continued on next page

TM10076 (20AUG19)

9005-10-21

JD29379,000003D -19-19NOV12-28/46

200D and 200DLC Excavator 082019 PN=203

Operational Checkout Procedure Swing Park Brake and Circuit Drift Check

TX1093770 —UN—28JUN13

Machine Position

TX1093762 —UN—28JUN13

Engine Speed Dial 1— Engine Speed Dial Fill the bucket with dirt. Position machine on a hillside with a slope of approximately 25%. If a hill is not available, raise one side of machine approximately 300 mm (1 ft) with the boom and then put a block under the track. Move arm to the fully extended position. Raise boom so arm-to-bucket pivot pin are the same height as boom-to-frame pivot pin. Position upperstructure with cab over travel motors, perpendicular to tracks. Turn engine speed dial (1) to L (slow idle) position. Wait approximately 5 minutes with all functions in neutral. NOTE: Function does not need to be fully actuated to disengage the swing park brake. Slowly actuate bucket load function to disengage the swing park brake. Do not hold the function over relief for more than 10 seconds. LOOK: Does upperstructure hold position when swing park brake is engaged? LOOK: Does upperstructure move only slightly when swing park brake is disengaged? Swing upperstructure 180 degrees left and repeat procedure. Turn engine speed dial (1) to L (slow idle) position. Wait approximately 5 minutes with all functions in neutral.

YES: Go to next check.

Slowly actuate bucket load function to disengage the swing park brake. Do not hold the NO: Upperstructure moves function over relief for more than 10 seconds. when all functions are in neutral and park brake is engaged. Check for pilot oil pressure to swing park brake. See Upperstructure Drift With Swing Valve In Neutral. (Group 9025-15.) LOOK: Does upperstructure hold position when swing park brake is engaged?

NO: Upperstructure movement is excessive when park brake is disengaged. See Swing Motor Leakage Test. (Group 9025-25.)

LOOK: Does upperstructure move only slightly when swing park brake is disengaged? NO: Check swing spool in the control valve. See Control Valve Remove and Install. (Group 3360.) Continued on next page

TM10076 (20AUG19)

9005-10-22

JD29379,000003D -19-19NOV12-29/46

200D and 200DLC Excavator 082019 PN=204

Operational Checkout Procedure Swing Power Check

TX1093770 —UN—28JUN13

Machine Position

1 2 3 TX1095508 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch Fill the bucket with dirt. Position machine on a hillside with a slope of approximately 25%. If a hill is not available, raise one side of machine approximately 300 mm (1 ft) with the boom and then put a block under the track. Move arm to the fully extended position. Raise boom so arm-to-bucket pivot pin is the same height as boom-to-frame pivot pin. Swing upperstructure right so it is 90 degrees to the slope. Turn engine speed dial (1) to H (fast idle) position. Turn power mode switch (3) to HP (high power) mode Actuate the swing function to swing uphill. LOOK: Does upperstructure swing uphill? Swing upperstructure 180 degrees left and repeat procedure.

YES: Go to next check.

Turn engine speed dial (1) to H (fast idle) position.

NO: See Swing Motor Crossover Relief Valve Test and Adjustment. (Group 9025-25.)

Power mode switch (3) in HP (high power) mode.

NO: Check swing motor leakage. See Swing Motor Leakage Test. (Group 9025-25.)

Actuate the swing function to swing uphill.

NO: See Diagnose Swing Circuit Malfunctions. (Group 9025-15.)

LOOK: Does upperstructure swing uphill?

NO: Check swing spool in control valve. See Control Valve Remove and Install. (Group 3360.)

Continued on next page

TM10076 (20AUG19)

9005-10-23

JD29379,000003D -19-19NOV12-30/46

200D and 200DLC Excavator 082019 PN=205

Operational Checkout Procedure Dig Function Drift Check

TX1095487 —UN—28JUN13

Dig Function Drift Fill the bucket with dirt. Position bucket at maximum reach with bucket pivot pin at the same height as boom pivot pin. Retract arm cylinder, then extend about 2 inches Extend bucket cylinder, then retract about 2 inches. Stop engine. Measure amount cylinders extend or retract in 5 minutes. Measure distance from bottom of bucket to ground. YES: Go to next check.

Compare measurements to specifications. Dig Function Drift Specifications—Specification Boom Cylinder—Drift.............................................................................................. 5 mm 0.2 in. Arm Cylinder—Drift............................................................................................... 10 mm 0.4 in. Bucket Cylinder—Drift........................................................................................... 15 mm 0.6 in. Bottom Of Bucket-To-Ground—Drift................................................................... 100 mm 3.94 in. LOOK: Is cylinder drift within specification?

Continued on next page

TM10076 (20AUG19)

9005-10-24

NO: See Diagnose Dig Circuit Malfunctions (Group 9025-15.) and see Cylinder Drift Test—Boom, Arm, and Bucket. (Group 9025-25.) JD29379,000003D -19-19NOV12-31/46

200D and 200DLC Excavator 082019 PN=206

Operational Checkout Procedure Swing Priority Circuit Check

CAUTION: Perform check in an open area away from other machinery or personnel.

1 2 3 TX1095508 —UN—10AUG11

T6290AF —UN—19OCT88

Switch Panel

Swing Priority Check 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch Position machine as shown. Turn engine speed dial (1) to H (fast idle) position. Turn power mode switch (3) to P (power) mode.

Operate swing function and record time required for three complete revolutions. Divide that time by three to get an average time for one revolution. Specification Swing Function—Time—One Revolution........................................................................................ 4.17—4.83 seconds IMPORTANT: Position machine as shown. Operate swing and arm in slowly a few times before attempting to perform check to ensure bucket does not contact machine or ground. Position machine as shown, arm extended, bucket curled, and upper structure 90 degrees to tracks. Turn engine speed dial (1) to H (fast idle) position. Turn power mode switch (3) to P (power) mode. Raise boom high enough so bucket does not contact the machine or ground during arm in and swing combined operation. Operate swing function and slowly actuate arm in function when upperstructure is in line with tracks. Record time required for one complete revolution. NOTE: Swing speed should not slow when actuating arm in.

YES: Go to next check.

LOOK: Does swing speed remain unchanged when actuating arm in?

NO: Check arm 1 flow rate pilot valve. See Diagnose Swing Circuit Malfunctions (Group 9025-15.) and see Pilot Signal Manifold Operation (Group 9025-05.) and see Arm 1 Flow Rate Control Valve Circuit Operation. (Group 9025-05.)

Continued on next page

TM10076 (20AUG19)

9005-10-25

JD29379,000003D -19-19NOV12-32/46

200D and 200DLC Excavator 082019 PN=207

Operational Checkout Procedure Control Valve Lift Check Test

T6292AZ —UN—19OCT88

TX1093762 —UN—28JUN13

Control Valve Lift

Engine Speed Dial

1— Engine Speed Dial Turn engine speed dial (1) to L (slow idle) position. Position machine as shown. Slowly lower boom, extend arm (retract cylinder), and dump bucket (retract cylinder).

YES: See Load Falls When Control Valve Is Actuated To Raise Load With Engine Running At Slow Idle. (Group 9025-15.)

LOOK: Do functions move in opposite direction as pilot control levers are first moved, then change direction as levers are moved farther?

NO: Go to next check. JD29379,000003D -19-19NOV12-33/46

Boom Up, Arm In, and Bucket Combined Function Operation Check

1 2 3 TX1095508 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch Turn engine speed dial (1) to H (fast idle) position. Turn power mode switch (3) to P (power) mode. Actuate boom up function, arm in function, and then bucket function in combination.

YES: Go to next check.

LOOK: Does boom continue to move at approximately the same speed after bucket function is actuated?

NO: If boom speed slows excessively, inspect bucket flow rate control valve. See Control Valve Remove and Install. (Group 3360.)

Continued on next page

TM10076 (20AUG19)

9005-10-26

JD29379,000003D -19-19NOV12-34/46

200D and 200DLC Excavator 082019 PN=208

Operational Checkout Procedure Boom Regenerative Valve Operation Check

1 2 3 TX1095508 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch Turn engine speed dial (1) to H (fast idle) position. Turn power mode switch (3) to P (power) mode. Raise boom and extend the arm to full extension.

YES: Go to next check.

Actuate the boom down, then arm in and boom up functions in combined operation.

NO: Check pump 1 and pump 2 delivery pressure sensors (B35 and B37) and boom up pressure sensor (B30). See Pressure Sensor Test. (Group 9015-20.)

LOOK: Does the boom move smoothly through the complete cycle down and up and not hesitate when it goes past the vertical position?

NO: Check boom regenerative valve. See Boom Regenerative Valve Circuit Operation (Group 9025-05.) and see Control Valve Remove and Install (Group 3360.) and see Control Valve (5-Spool) Disassemble and Assemble. (Group 3360.)

Continued on next page

TM10076 (20AUG19)

9005-10-27

JD29379,000003D -19-19NOV12-35/46

200D and 200DLC Excavator 082019 PN=209

Operational Checkout Procedure Arm Regenerative Valve Operation Check

1 2 3 TX1095508 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch Turn engine speed dial (1) to H (fast idle) position. Turn power mode switch (3) to P (power) mode.

YES: Go to next check.

Extend the arm to full extension and then lower boom so bucket is on the ground.

NO: Check pump 1 and pump 2 delivery pressure sensors (B35 and B37), arm in pressure sensor (B31), and boom up pressure sensor (B30). See Pressure Sensor Test. (Group 9015-20.)

Actuate the boom up and arm in functions in combined operation.

NO: Check arm regenerative solenoid valve. See Arm Regenerative Valve Circuit Operation. (Group 9025-05.)

LOOK: Does the arm move smoothly through the complete cycle and not hesitate when it goes through the vertical position?

IF OK: Check arm regenerative valve. See Control Valve Remove and Install. (Group 3360.) JD29379,000003D -19-19NOV12-36/46

Bucket Regenerative Valve Operation Check

1 2 3 TX1095508 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch Turn engine speed dial (1) to H (fast idle) position. Turn power mode switch (3) to P (power) mode. Actuate boom up, arm out and bucket dump functions. Actuate boom down function, arm in function, and then the bucket curl function.

YES: Go to next check.

LOOK: Does the bucket move smoothly through the complete cycle and not hesitate when it goes to the curl position?

NO: Check bucket regenerative valve. See Bucket Regenerative Valve Circuit Operation. (Group 9025-05.)

Continued on next page

TM10076 (20AUG19)

9005-10-28

JD29379,000003D -19-19NOV12-37/46

200D and 200DLC Excavator 082019 PN=210

Operational Checkout Procedure Travel Speed Selection Check

1 2 3 4

TX1095511 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch 4— Travel Speed Switch Turn engine speed dial (1) to H (fast idle) position. Turn travel speed switch (4) to slow speed (turtle) mode. Actuate travel function to full speed. Turn travel speed switch (4) to fast speed (rabbit) mode. LOOK: Does machine travel speed increase? Actuate a dig function and then return to neutral. LOOK: Does machine travel speed decrease and then increase as dig function is actuated and then released? Turn travel speed switch (4) to slow speed (turtle) mode.

YES: Go to next check.

LOOK: Does machine travel speed decrease?

NO: Check travel pressure sensor (B34) and travel speed switch (S11). See Pressure Sensor Test (Group 9015-20.) and see Travel Motor Speed Circuit Operation. (Group 9025-05.)

Continued on next page

TM10076 (20AUG19)

9005-10-29

JD29379,000003D -19-19NOV12-38/46

200D and 200DLC Excavator 082019 PN=211

Operational Checkout Procedure Travel System Tracking Check

CAUTION: Prevent possible injury from unexpected machine movement. Clear all persons from the area before operating machine. Warm hydraulic oil to operating temperature for this check. See Hydraulic Oil Warm-Up Procedure. (Group 9025-25.)

TX1120783 —UN—20AUG12

Machine Position 9— Bucket Height Fully extend arm cylinder and bucket cylinder. Position boom so bucket height (9) is approximately 400 mm (16 in.) above ground.

1 2 3 4

TX1095511 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch 4— Travel Speed Switch Turn engine speed dial (1) to H (fast idle) position. Turn auto-idle switch (2) to A/I OFF position. Turn power mode switch (3) to P (standard) mode. Turn travel speed switch (4) to fast speed (rabbit) mode.

Continued on next page

TM10076 (20AUG19)

9005-10-30

JD29379,000003D -19-19NOV12-39/46

200D and 200DLC Excavator 082019 PN=212

Operational Checkout Procedure

7 5

6 TX1120481 —UN—17AUG12

Tracking Check 5— Distance of Mistrack 6— Acceleration and Deceleration Zone (approximate): 3—5 m (10—16 ft.) 7— Test Line (distance): 20 m (66 ft.) 8— Track Print Operate machine at full travel forward speed on a flat and level surface approximately 30 m (99 ft.). NOTE: When machine mistracks right, hydraulic pump 1 circuit oil flow may be less than specification. When machine mistracks left, hydraulic pump 2 circuit oil flow may be less than specification. Observe direction of mistrack. Create a straight test line 20 m (66 ft.) (7) long between two points on track print (8). Measure and record greatest distance of mistrack (5) between inside edge of track print and test line.

YES: Go to next check.

Repeat procedure in reverse travel.

NO: Check track sag. See Check and Adjust Track Sag. (Operator’s Manual.)

LOOK: Does machine mistrack less than 200 mm (7.87 in.)?

NO: Perform Travel Motor Leakage Test or perform Pump Flow Test. (Group 9025-25.)

Continued on next page

TM10076 (20AUG19)

9005-10-31

JD29379,000003D -19-19NOV12-40/46

200D and 200DLC Excavator 082019 PN=213

Operational Checkout Procedure Travel System Tracking Checks While Operating a Dig Function

1 2 3 4

TX1095511 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch 4— Travel Speed Switch NOTE: Machine will slow down during this test. Turn engine speed dial (1) to H (fast idle) position. Turn travel speed switch (4) to fast speed (rabbit) mode. Operate machine at full speed forward on a flat and level surface. After machine is moving, actuate arm out from neutral to full actuation and extend the arm.

YES: See Diagnose Dig Circuit Malfunctions (Group 9025-15.) and see Diagnose Travel Circuit Malfunctions. (Group 9025-15.)

LOOK: Does machine mistrack excessively when the arm is extended?

NO: Go to next check.

Continued on next page

TM10076 (20AUG19)

9005-10-32

JD29379,000003D -19-19NOV12-41/46

200D and 200DLC Excavator 082019 PN=214

Operational Checkout Procedure Travel System Maneuverability Check

1 2 3 4

TX1095511 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch 4— Travel Speed Switch Turn engine speed dial (1) to H (fast idle) position. Turn travel speed switch (4) to fast speed (rabbit) mode. Drive machine at full speed forward down a slope. Turn in each direction. LOOK: Does each track slow down in response to pedal or lever movement in order to turn? Repeat the procedure in reverse travel. Turn travel speed switch (4) in fast speed (rabbit) mode. Drive machine at full speed in reverse down a slope. Turn in each direction.

YES: Go to next check.

LOOK: Does each track slow down in response to pedal or lever movement in order to NO: See Diagnose Travel turn? Circuit Malfunctions. (Group 9025-15.) Continued on next page

TM10076 (20AUG19)

9005-10-33

JD29379,000003D -19-19NOV12-42/46

200D and 200DLC Excavator 082019 PN=215

Operational Checkout Procedure Cycle Times Check CAUTION: Prevent possible injury from unexpected machine movement. Clear all persons from the area before operating machine. NOTE: Warm hydraulic oil to operating temperature for this check.

1 2 3 TX1095508 —UN—10AUG11

Switch Panel 1— Engine Speed Dial 2— Auto-Idle Switch 3— Power Mode Switch Turn engine speed dial (1) to H (fast idle) position. Turn (auto-idle) switch (2) to A/I OFF.

TX1095475 —UN—11AUG11

Boom

TX1095499 —UN—28JUN13

Arm, Bucket, Swing Move machine to position shown for each test. Record cycle time for each function.

Continued on next page

TM10076 (20AUG19)

9005-10-34

JD29379,000003D -19-19NOV12-43/46

200D and 200DLC Excavator 082019 PN=216

Operational Checkout Procedure Specification Boom Raise (Cylinder Extend)—Cycle Time............................................................................................................ 2.8—3.4 sec. Boom Lower (Cylinder Retract)—Cycle Time............................................................................................................ 1.9—2.5 sec. Arm In (Cylinder Extend)—Cycle Time....................................................... 2.9—3.5 sec. Arm Out (Cylinder Retract)—Cycle Time..................................................... 2.2—2.8 sec. Bucket Load (Cylinder Extend)—Cycle Time............................................................................................................ 2.7—3.3 sec. Bucket Dump (Cylinder Retract)—Cycle Time............................................................................................................ 1.7—2.3 sec. Swing Left or Right, 3 Revolutions From a Running Start—Cycle Time................................................................. 12.5—14.5 sec. Drive 20 m (65 ft) From A Running Start (Check In Forward And Reverse With Travel Speed Switch In FAST Position)—Cycle Time............................................................................ 12.6—13.8 sec. Drive 20 m (65 ft) From A Running Start (Check In Forward And Reverse With Travel Speed Switch In SLOW Position)—Cycle Time............................................................................ 19.4—21.4 sec. Track Raised For 3 Revolutions From A Running Start (Check In Forward And Reverse With Travel Mode Switch In FAST Position)—Cycle Time (200 D)..................................................... 16.2—18.2 sec. Cycle Time (200 DLC)............................................................................ 17.3—19.3 sec. Track Raised For 3 Revolutions From A Running Start (Check In Forward And Reverse With Travel Mode Switch In SLOW Position)—Cycle Time (200 D).................................................... 24.7—28.7 sec. Cycle Time (200 DLC)............................................................................ 26.4—30.4 sec.

YES: Go to next check.

LOOK: Does machine perform within specifications?

NO: See Diagnose Hydraulic System Malfunctions. (Group 9025-15.)

Continued on next page

TM10076 (20AUG19)

9005-10-35

JD29379,000003D -19-19NOV12-44/46

200D and 200DLC Excavator 082019 PN=217

Operational Checkout Procedure Heater And Air Conditioner Circuit Check And Controls Check (Automatic Temperature Control)

TX1095437 —UN—23AUG11

Heater and Air Conditioner Controls 1— Fan Speed Switches 2— Monitor Display 3— Air Conditioner ON and OFF Switch (A/C) 4— Automatic Operation Switch (AUTO) 5— Heater and Air Conditioner OFF Switch (OFF) 6— Temperature Control Switches (TEMP) 7— Recirculating Air Switch 8— Fresh Air Switch 9— Front, Rear, and Defroster Vent Control Switch (Mode) NOTE: The air conditioner and heater controller automatically adjusts vent position, fan speed, and intake air source to achieve any temperature set by the operator. Key ON, press OFF switch (1). Start engine. Run engine until normal operating temperature is reached. Start engine and warm to normal operating temperature. Press temperature control switch to maximum heat position. FEEL: Does warm air come from the vents? Press temperature control switch to maximum cold position. LISTEN: Does air conditioner compressor clutch solenoid “click”? FEEL: Does cool air come from the vents? Press AUTO switch (4). LISTEN: Does air conditioner compressor clutch solenoid “click”? LOOK: Does indicator light above A/C and AUTO switches illuminate? LOOK: Does monitor display illuminate and display vent position, fan speed, and temperature setting? Press temperature control switch to maximum heat position. FEEL/LISTEN: Does vent position change? LOOK: Does fan speed change to maximum and temperature setting increase? LOOK: Does full heat (FH) appear in the temperature setting area? FEEL: Does warm air come from the vents? Press temperature control switch to maximum cold position. FEEL/LISTEN: Does vent position change? LOOK: Does fan speed change to maximum and temperature setting decrease? LOOK: Does full cool (FC) appear in the temperature setting area? FEEL: Does cool air come from the vents? Press A/C switch. LISTEN: Does air conditioner compressor clutch solenoid “click”? (Heater is ON in manual mode.) LOOK: Do indicator lights above A/C and AUTO switches go OFF? Press temperature control switch to maximum heat position. FEEL/LISTEN: Does vent position change? LOOK: Does fan speed change to maximum and temperature setting increase? LOOK: Does full heat (FH) appear in the temperature setting area? Continued on next page

TM10076 (20AUG19)

9005-10-36

JD29379,000003D -19-19NOV12-45/46

200D and 200DLC Excavator 082019 PN=218

Operational Checkout Procedure FEEL: Does warm air come from the vents? Press A/C switch. LISTEN: Does air conditioner compressor clutch solenoid “click”? (Air conditioner and heater are ON in manual mode.) Press temperature control switch to maximum cold position. FEEL/LISTEN: Does vent position change? LOOK: Does fan speed change to maximum and temperature setting decrease? LOOK: Does full cool (FC) appear in the temperature setting area? FEEL: Does cool air come from the vents?

YES: Check complete.

Press OFF switch.

NO: Heater fan does not blow air. Check air conditioner and heater 20 A fuse (F3) (Marked HEATER). See Fuse and Relay Specifications. (Group 9015-10.)

LOOK: Are air conditioner and heater OFF? (Push AUTO to start A/C and heater).

NO: Check system operation. See Heater and Air Conditioner Operational Checks. (Group 9031-25.)

Press AUTO switch (4).

NO: Check wiring harness. See Cab Harness (W1) Wiring Diagram. (Group 9015-10.) JD29379,000003D -19-19NOV12-46/46

TM10076 (20AUG19)

9005-10-37

200D and 200DLC Excavator 082019 PN=219

Operational Checkout Procedure

TM10076 (20AUG19)

9005-10-38

200D and 200DLC Excavator 082019 PN=220

Section 9010 Engine Contents Page

Group 05—Theory of Operation Engine Fuel System Component Location ................................................. 9010-05-1 Engine Cooling System Component Location ............................. 9010-05-3 Cold Weather Starting Aid ......................... 9010-05-4 Engine Speed Control System Operation............................................... 9010-05-5 Group 15—Diagnostic Information PowerTech Plus™ 4.5 L and 6.8 L (4045 and 6068) John Deere Engines.................................................. 9010-15-1 Group 25—Tests Radiator Temperature Differential Check .................................................... 9010-25-1 Engine Power Test Using Turbocharger Boost Pressure................ 9010-25-3

TM10076 (20AUG19)

9010-1

200D and 200DLC Excavator 082019 PN=1

Contents

TM10076 (20AUG19)

9010-2

200D and 200DLC Excavator 082019 PN=2

Group 05

Theory of Operation Engine Fuel System Component Location 14 17 5

6 6 8

2 10 2

12 3

TX1015728 —UN—09JAN07

12 3

TX1015728 Fuel System Component Location—Left Side of Engine 1— High Pressure Fuel Pump 4— High Pressure Common Rail 2— High Pressure Fuel 5— Fuel Cooler Pump-to-Fuel Cooler Return 6— Fuel Cooler-to-Fuel Tank Line Return Line 3— Secondary Fuel Filter-to-High 8— Secondary Fuel Filter Pressure Fuel Pump Supply 9— Primary Fuel Filter Line 10— Fuel Transfer Pump-toSecondary Fuel Filter Supply Line

12— Primary Fuel Filter-to-Fuel Transfer Pump Supply Line 13— Fuel Tank-to-Primary Fuel Filter Supply Line 14— Fuel Tank 15— Fuel Transfer Pump

Continued on next page

TM10076 (20AUG19)

9010-05-1

16— Fuel Injection Nozzle 17— High Pressure Fuel Line

GD61784,0000083 -19-27NOV06-1/2

200D and 200DLC Excavator 082019 PN=223

Theory of Operation

12 12

5 6

TX1015727 —UN—05JAN07

TX1015727 Fuel System Component Location—Right Side of Engine 1— High Pressure Fuel Pump 4— High Pressure Common Rail 2— High Pressure Fuel 5— Fuel Cooler Pump-to-Fuel Cooler Return 6— Fuel Cooler-to-Fuel Tank Line Return Line 3— Secondary Fuel Filter-to-High 8— Secondary Fuel Filter Pressure Fuel Pump Supply 9— Primary Fuel Filter Line 10— Fuel Transfer Pump-toSecondary Fuel Filter Supply Line

12— Primary Fuel Filter-to-Fuel Transfer Pump Supply Line 13— Fuel Tank-to-Primary Fuel Filter Supply Line 14— Fuel Tank 15— Fuel Transfer Pump

16— Fuel Injection Nozzle 17— High Pressure Fuel Line

GD61784,0000083 -19-27NOV06-2/2

TM10076 (20AUG19)

9010-05-2

200D and 200DLC Excavator 082019 PN=224

Theory of Operation

Engine Cooling System Component Location

2 1

3 6 TX1015097 —UN—08JAN07

TX1015097 Engine Left Side 1— Radiator 2— Upper Radiator Hose

3— Coolant Pump 4— Thermostat Housing

5— Cylinder Head 6— Cylinder Block Continued on next page

TM10076 (20AUG19)

9010-05-3

7— Lower Radiator Hose LD30992,000052F -19-14NOV06-1/2

200D and 200DLC Excavator 082019 PN=225

Theory of Operation

2 8

9 10 13

TX1015096 —UN—08JAN07

TX1015096 Engine Right Side 2— Upper Radiator Hose 7— Lower Radiator Hose

8— Surge Tank 9— Radiator Housing 10— Cooling Fan Shroud

11— Cooling Fan 13— Return Heater Coolant Hose 12— Supply Heater Coolant Hose LD30992,000052F -19-14NOV06-2/2

Cold Weather Starting Aid IMPORTANT: Excess starting fluid could damage engine; push ether start aid switch only when engine is cold and cranking. Starting aid fluid is being injected into engine as long as you push and hold switch. Start aid switch (S17) is momentary switch that energizes start aid relay (K15). Start aid relay then energizes start aid solenoid (Y19) to spray starting fluid into engine intake manifold. Releasing start aid switch will stop flow of starting fluid. TX1015170 —UN—08JAN07

If engine is operated without starting fluid canister, the dust seal must be properly installed to prevent engine damage.

Cold Weather Starting Aid GD61784,000005D -19-14DEC06-1/1

TM10076 (20AUG19)

9010-05-4

200D and 200DLC Excavator 082019 PN=226

Theory of Operation

Engine Speed Control System Operation Engine Speed Specifications Item

Measurement

Specification

Slow Idle

Speed

750—850 rpm

Fast Idle—HP Mode (arm in over relief)

Speed

1950—2050 rpm

Fast Idle—P Mode

Speed

1750—1850 rpm

Fast Idle—E Mode (no load)

Speed

1600—1700 rpm

Travel HP

Speed

1950—2050 rpm

Auto-Idle

Speed

1150—1250 rpm

Fast Idle Speed Heater Control

Speed

1950—2050 rpm

Auto-Warming Up Control

Speed

1300—1500 rpm

Idle Speed-Up

Speed

850—950 rpm

Engine Speeds

The engine speed is controlled by the following items: • Engine Speed Dial (R15) • Auto-Idle Control (S8) • Power Mode Switch (S12) - HP (high power) Mode - P (standard) Mode - E (economy) Mode Engine Speed Dial The purpose of the engine speed dial is to control the engine rpm via operator input. The main controller (MCF) uses these input signals to determine appropriate engine speed:

TX1000033 —UN—16DEC05

• Engine Speed Dial (R15) • Auto-Idle Switch (S8) • Boom Up Pressure Sensor (B30) • Arm In Pressure Sensor (B31) • Swing Pressure Sensor (B33) • Travel Pressure Sensor (B34) • Front Attachment Pressure Sensor (B32) The MCF then sends a signal via controller area network (CAN) to the engine control module (ECM), and the ECM then sets engine rpm. HP (high power) Mode 1950—2050 rpm The purpose of the HP mode is to increase engine speed while performing certain dig functions.

Switch Panel

The MCF sends a signal to the engine control module ECM via CAN communication to raise engine rpm when the following conditions are met:

• Power mode switch is turned to the HP mode position. • Engine speed dial set at fast idle. • Arm in, boom up, or a combination of both functions

actuated. • Pump delivery pressure high.

R15— Engine Speed Dial S8— Auto-Idle Switch S9— Windshield Wiper and Washer Switch

P (standard) Mode 1750—1850 rpm Continued on next page

TM10076 (20AUG19)

S10— Work Light Switch S11— Travel Speed Switch S12— Power Mode Switch

9010-05-5

GD61784,000005B -19-26JUN08-1/2

200D and 200DLC Excavator 082019 PN=227

Theory of Operation

The function of P mode is to control the engine speed from slow idle to fast idle in response to the position of the engine speed dial. E (economy) Mode (no load) 1600—1700 rpm The purpose of E mode is to lower engine speed to reduce fuel consumption and noise level. In E mode the engine will run at programmed engine speed. The MCF looks at the hydraulic pump control pressure and average pump delivery pressure to determine if engine speed must be increased. The engine speed will increase back to P mode speed only when the control pressure is high and the average pump delivery pressure is low. The MCF sends a signal to the ECM via CAN communication to reduce engine rpm when the following conditions are met:

• Front Attachment Pressure Sensor (B32) Auto-idle is activated when the following conditions are met: • Auto-idle switch is on. • No functions activated for approximately 4 seconds. • Engine speed is above 1200 rpm. Auto-idle control is deactivated when the following conditions are met: • Auto-idle control switch turned to OFF. • A hydraulic function is actuated. • Power mode switch is turned from E to P or P to E. • Engine speed dial is turned to change engine speed. When auto-idle is deactivated, the engine rpm increases to the setting of the engine speed dial. Auto-Warming Up Control 1300—1500 rpm

• Engine speed is 1650 rpm or higher. • Power mode switch in E mode.

The purpose of Auto-Warming Up Control is to increase engine speed is to warm the hydraulic system faster.

Travel HP (high power) Mode Control 1950—2050 rpm

For 12 minutes after the engine starts or when the hydraulic oil is below 0°C (32°F). The MCF then sends a signal via CAN communication to the ECM to command target engine speed to be higher for warming of the hydraulic system.

The purpose of Travel HP mode is to increase engine speed for faster travel. The MCF uses these input signals from the travel right, travel left pressure sensors, and engine speed dial to determine appropriate engine speed. The MCF then sends a signal via CAN communication to the ECM to increase engine speed when the following conditions are met:

• Engine speed dial set at fast idle. • Travel function is operated.

(5 bar), (73 psi).

The purpose of auto-idle control is to lower engine speed to reduce fuel consumption and noise levels while engine is running and no hydraulic function actuated.

• Engine Speed Dial (R15) • Auto-Idle Switch (S8) • Swing Pressure Sensor (B33) • Travel Left Pressure Sensor (B34)

The purpose of Fast Idle Speed Heater Control is to increase temperature of the engine coolant at a faster rate by rasing engine speed.

• Engine Coolant temperature less than 5°C (41°F). • Pumps 1 and 2 control pressure 0.5 MPa (500 kPa),

Auto-Idle Control 1150—1250 rpm

The MCF uses these input signals to determine appropriate engine speed:

Fast Idle Speed Heater Control 1950—2050 rpm

Idle Speed Up Control 850—950 rpm The purpose of Idle Speed Up Control is to prevent the engine from hunting when running at slow speed. When travel or front attachment is operated while the engine is running at a speed between slow idle and idle speed up. The ECM then commands engine speed to be raised to idle speed up speed. GD61784,000005B -19-26JUN08-2/2

TM10076 (20AUG19)

9010-05-6

200D and 200DLC Excavator 082019 PN=228

Group 15

Diagnostic Information PowerTech Plus™ 4.5 L and 6.8 L (4045 and 6068) John Deere Engines For more information on John Deere engines and components, see the following Component Technical Manuals:

• PowerTech Plus 4.5 L and 6.8 L Diesel Engines Base Engine. (CTM104.)

• PowerTech Plus 6.8 L Diesel Engines Level 16

Electronic Fuel System With Denso HPCR. (CTM502.) GD61784,0000059 -19-30NOV06-1/1

TM10076 (20AUG19)

9010-15-1

200D and 200DLC Excavator 082019 PN=229

Diagnostic Information

TM10076 (20AUG19)

9010-15-2

200D and 200DLC Excavator 082019 PN=230

Group 25

Tests Radiator Temperature Differential Check

3. Run machine at specifications.

SPECIFICATIONS Engine Coolant Temperature (at full load)

94°C 200°F

Hydraulic Oil Temperature

45—55°C 110—130°F

Engine Speed Dial Position

Fast Idle

Work Mode Switch Position

Dig Mode

Power Mode Switch Position

HP (high power)

Auto-Idle Switch Position

Off

Specification Engine Speed Dial—Position............................................................................. Fast Idle Work Mode Switch—Position.......................................................................Dig Mode Power Mode Switch—Position............................................................ HP (high power) Auto-Idle Switch—Position................................................................................. Off

Top to Bottom of Radiator 4.4—6.7°C Temperature Differential (typical at 8—12°F 1950 rpm fan speed)

4. Hold arm-in function at relief to keep a full load on engine. Temperature readings must be taken with full load on engine.

SERVICE EQUIPMENT AND TOOLS

NOTE: Coolant enters radiator through upper radiator hose, travels through the radiator, then exits radiator through lower radiator hose.

JT107253 Noncontact Temperature Measuring Gun JT05800 Digital Thermometer

NOTE: Test will be more accurate at higher ambient temperatures. 1. Before performing this test, check the following to determine these are not the cause of the overheating:

• Correct coolant is in engine and at the proper level. • Radiator and any screens are clean of any dirt or debris.

• Fan blades not damaged and fan is installed correctly.

NOTE: If using JT05800 Digital Thermometer, place electrodes on metal surface of inlet and outlet of radiator. 5. Measure the temperature differential between the top and bottom of radiator using JT107253 Noncontact Temperature Measuring Gun or JT05800 Digital Thermometer. Repeat test three times. See Engine Cooling System Component Location. (Group 9010-05.)

• Make sure proportional fan speed solenoid is

See JT05800 Digital Thermometer Installation. (Group 9025-25.)

functioning properly. • All shields, guards, shrouds, baffles, and hoods are in place and properly fastened. • Check all foam baffles and seals. Make sure they are in place and in good condition.

6. Average readings and compare to specification. Specification Top to Bottom of Radiator—Temperature Differential (typical at 1950 rpm fan speed................................................................4.4—6.7°C 8—12°F

NOTE: Engine must be warmed to specification and readings must be taken when engine is under full load to allow thermostats to open fully. Allow heat to transfer throughout engine components. 2. Warm engine coolant and hydraulic oil to specification. See Hydraulic Oil Warm-Up Procedure. (Group 9025-25.)

7. A higher temperature differential than specification indicates low coolant flow.

Specification Engine Coolant—Temperature (at full load)........................................................................ 94°C 200°F Hydraulic Oil—Temperature......................................................................45—55°C 110—130°F

A lower temperature differential than specification indicates low air flow. See 4.5L/6.8L - C1 - Engine Coolant Temperature Above Normal (CTM104) for diagnosing problems.

Continued on next page

TM10076 (20AUG19)

9010-25-1

GD61784,000005A -19-09AUG12-1/2

200D and 200DLC Excavator 082019 PN=231

TX1014925A —UN—05DEC06

Tests

TX1014926A —UN—05DEC06

Radiator Top Test Position

Radiator Bottom Test Position 1— Top Test Position

2— Bottom Test Position GD61784,000005A -19-09AUG12-2/2

TM10076 (20AUG19)

9010-25-2

200D and 200DLC Excavator 082019 PN=232

Tests

Engine Power Test Using Turbocharger Boost Pressure 94°C 200°F

Hydraulic Oil Temperature

45—55°C 110—130°F

Power Mode Switch Position

HP (high power)

Turbocharger Boost Pressure

90—117 kPa 0.9—1.2 bar 13—17 psi

TX1016087A —UN—20DEC06

SPECIFICATIONS Engine Coolant Temperature (at full load)

SERVICE EQUIPMENT AND TOOLS

Turbocharger Boost Pressure

JT07248 Turbo Boost Test Kit 1— Pressure Gauge 2— Hose

242 LOCTITE® Thread Lock and Sealer (medium strength)

NOTE: This procedure must only be used as a guide to determine engine condition. One technician can perform this test if the JT07248 Turbo Boost Test Kit is used.

8. Compare highest reading to specifications. Specification Turbocharger Boost—Pressure..................................................................90—117 kPa 0.9—1.2 bar 13—17 psi

1. Remove hose and install barbed fitting. 2. Install hose (2), adapter (3), and pressure gauge (1) from JT07248 Turbo Boost Test Kit. 3. Warm engine and hydraulic oil to normal operating temperature. See Hydraulic Oil Warm-Up Procedure. (Group 9025-25.) Specification Engine Coolant—Temperature (at full load)........................................................................ 94°C 200°F Hydraulic Oil—Temperature......................................................................45—55°C 110—130°F

IMPORTANT: Pressure gauge accuracy is very critical for this test. Do not make adjustments to injection pump fuel delivery on the machine to raise or lower boost pressure. New engine may not develop specified boost pressure. Check after 50 hours of operation. 9. If turbocharger boost pressure is low, check the following:

• Wrong fuel. • Restricted air filter elements. See Air Cleaner

4. Turn engine rpm dial to fast idle.

Remove and Install. (Group 0520.)

5. Turn work mode switch to HP position.

• Restricted fuel filter elements. See Final Fuel Filter Remove and Install. (Group 0560.)

Specification Power Mode Switch—Position............................................................ HP (high power)

• Restricted muffler. Remove muffler and repeat test. • Exhaust manifold leaks. • Intake manifold leaks. • Faulty fuel pump. See Remove and Install High

NOTE: Diagnostic display unit for engine throttle percent must be at 100% to obtain accurate turbo boost pressure reading. Engine throttle will only go to 100% when the work mode switch is in HP mode and the hydraulic oil is at operating temperature.

Pressure Fuel Pump. (CTM502.)

• Low compression pressure. See Test Engine Compression Pressure. (CTM104.)

• Cam lobe wear (valve clearance). See Check and Adjust Valve Clearance. (CTM104.)

6. Slowly actuate arm in function over relief and hold until engine rpm stabilizes at highest reading. Repeat this step at least six times. NOTE: If using the JT07248 Turbo Boost Kit, a check valve at the pressure gauge inlet traps the highest reading for boost pressure and does not decrease as the pressure decreases. 7. Record the highest pressure reading.

• Faulty fuel injectors. See Engine Test Instructions Cylinder Cutout Test. (CTM502.)

• Carbon build up in turbocharger. • Turbocharger compressor or turbine wheel rubbing housing.

10. Remove gauge and fittings. 11. Apply PM37418 Thread Lock and Sealer (medium strength) to plug. Tighten plug. Continued on next page

TM10076 (20AUG19)

3— Adapter

9010-25-3

GD61784,000008A -19-28AUG12-1/2

200D and 200DLC Excavator 082019 PN=233

Tests LOCTITE is a trademark of Henkel Loctite Corp. GD61784,000008A -19-28AUG12-2/2

TM10076 (20AUG19)

9010-25-4

200D and 200DLC Excavator 082019 PN=234

Section 9015 Electrical System Contents Page Page

Group 05—System Information Electrical Diagram Information .................. 9015-05-1 Group 10—System Diagrams Explanation of Wire Markings.................... 9015-10-1 Fuse and Relay Specifications .................. 9015-10-1 System Functional Schematic, Component Location, and Wiring Diagram Master Legend ........................ 9015-10-5 System Functional Schematic ................. 9015-10-11 Cab Harness (W1) Component Location ............................................... 9015-10-47 Cab Harness (W1) Wiring Diagram ............................................... 9015-10-51 Machine Harness (W2) Component Location ............................................... 9015-10-67 Machine Harness (W2) Wiring Diagram ............................................... 9015-10-79 Monitor Harness (W3) Component Location ............................................. 9015-10-102 Monitor Harness (W3) Wiring Diagram ............................................. 9015-10-103 Engine Harness (W4) Component Location ............................................. 9015-10-110 Engine Harness (W4) Wiring Diagram ............................................. 9015-10-119 Engine Interface Harness (W5) Component Location ......................... 9015-10-135 Engine Interface Harness (W5) Wiring Diagram.................................. 9015-10-142 Right Console Harness (W7) Component Location ......................... 9015-10-146 Right Console Harness (W7) Wiring Diagram.................................. 9015-10-151 Pump Harness (W8) Component Location ............................................. 9015-10-158 Pump Harness (W8) Wiring Diagram ............................................. 9015-10-159 Auxiliary Fuse Box Harness (W9) Component Location ......................... 9015-10-162 Auxiliary Fuse Box Harness (W9) Wiring Diagram.................................. 9015-10-165 Pilot Shutoff Switch Harness (W11) Component Location ......................... 9015-10-168 Pilot Shutoff Switch Harness (W11) Wiring Diagram.................................. 9015-10-169 Air Suspension Seat Harness (W12) Component Location............... 9015-10-172 Air Suspension Seat Harness (W12) Wiring Diagram ....................... 9015-10-174 Seat Heater Switch Harness (W13) Component Location ......................... 9015-10-175

Seat Heater Switch Harness (W13) Wiring Diagram.................................. 9015-10-176 Multi-Function Pilot Control Lever Harness (W14) Component Location ............................................. 9015-10-178 Multi-Function Pilot Control Lever Harness (W14) Wiring Diagram.......... 9015-10-179 Travel Alarm Cancel Switch Harness (W15) Component Location ............................................. 9015-10-181 Travel Alarm Cancel Switch Harness (W15) Wiring Diagram.......... 9015-10-181 Fan Reversing Switch Harness (W16) Component Location............... 9015-10-181 Fan Reversing Switch Harness (W16) Wiring Diagram ....................... 9015-10-182 Pilot Shutoff Valve Harness (W17) Component Location ......................... 9015-10-183 Pilot Shutoff Valve Harness (W17) Wiring Diagram.................................. 9015-10-183 Attachment Harness (W20) Component Location ......................... 9015-10-185 Attachment Harness (W20) Wiring Diagram ............................................. 9015-10-189 2-Speed Harness (W21) Component Location ......................... 9015-10-191 2-Speed Harness (W21) Wiring Diagram ............................................. 9015-10-192 Alternator Harness (W22) Component Location ......................... 9015-10-193 Alternator Harness (W22) Wiring Diagram ............................................. 9015-10-194 Start Aid Switch Harness (W23) Component Location ......................... 9015-10-195 Start Aid Switch Harness (W23) Wiring Diagram.................................. 9015-10-195 Starter Harness (W27) Component Location ............................................. 9015-10-196 Starter Harness (W27) Wiring Diagram ............................................. 9015-10-199 Auxiliary Solenoid Harness (W61) Component Location ......................... 9015-10-206 Auxiliary Solenoid Harness (W61) Wiring Diagram.................................. 9015-10-208 JDLink™ System Harnesses Component Location—MIG/GTT .............. 9015-10-209 JDLink™ System Harnesses Component Location—MTG/SAT.............. 9015-10-214 JDLink™ System Wiring Diagrams—MIG/GTT......................... 9015-10-215

Continued on next page

TM10076 (20AUG19)

9015-1

200D and 200DLC Excavator 082019 PN=1

Contents

Page

JDLink™ System Wiring Diagrams—MTG/SAT ........................ 9015-10-231

Information Controller (ICF) Remove and Install.............................. 9015-20-26 Monitor Controller Remove and Install ................................................... 9015-20-27 Key Switch Remove and Install ............... 9015-20-28 Switch Panel Remove and Install ............ 9015-20-29 Travel Alarm Remove and Install ............ 9015-20-30 Left Console Switch Remove and Install ................................................... 9015-20-30 Disconnect Tab Retainer Connectors .......................................... 9015-20-30 Disconnecting Spring Wire Clip Connectors .......................................... 9015-20-31 Replace DEUTSCH ™ Connectors .......................................... 9015-20-31 Replace DEUTSCH™ Rectangular or Triangular Connectors ..................... 9015-20-32 Install DEUTSCH ™ Contact................... 9015-20-33 Replace WEATHER PACK ™Connector ........................................ 9015-20-35 Install WEATHER PACK ™Contact............................................. 9015-20-36 Replace (Pull Type) Metri-Pack™ Connectors .......................................... 9015-20-37 Replace (Push Type) Metri-Pack™ Connectors .......................................... 9015-20-38 Replace CINCH™ Connectors ................ 9015-20-38 Install CINCH™ Contact.......................... 9015-20-40 Repair 32 and 48 Way CINCH™ Connectors .......................................... 9015-20-41 Remove Connector Body from Blade Terminals ................................... 9015-20-43

Group 15—Sub-System Diagnostics Controller Area Network (CAN) Theory of Operation............................... 9015-15-1 Starting and Charging Circuit Theory of Operation............................... 9015-15-4 Monitor Controller Circuit Theory of Operation............................................. 9015-15-10 Engine Control Unit (ECU) Circuit Theory of Operation............................. 9015-15-18 Main Controller (MCF) Circuit Theory of Operation............................. 9015-15-26 Information Controller (ICF) Circuit Theory of Operation............................. 9015-15-36 Travel Alarm Circuit Theory of Operation............................................. 9015-15-39 Windshield Wiper and Washer Circuit Theory of Operation ................. 9015-15-42 Pilot Shutoff Circuit Theory of Operation............................................. 9015-15-46 Attachment Control Circuit Theory of Operation......................................... 9015-15-49 JDLink™ Circuit Theory of Operation—If Equipped ....................... 9015-15-53 Group 16—Monitor Operation Monitor Menu Operation............................ 9015-16-1 Monitor Service Menu Operation............... 9015-16-1 Group 20—References Monitor Data Items .................................... 9015-20-1 Reading Diagnostic Trouble Codes With Monitor Display.............................. 9015-20-2 JDLink™ System Identification.................. 9015-20-4 JDLink™ Connection Procedure—If Equipped ........................ 9015-20-7 Service ADVISOR™ Diagnostic Application ............................................. 9015-20-7 Service ADVISOR™ Connection Procedure .............................................. 9015-20-8 Reading Diagnostic Trouble Codes With Service ADVISOR™ Diagnostic Application ........................... 9015-20-9 Fuse Test ................................................. 9015-20-11 Relay Test................................................ 9015-20-14 Pressure Sensor Test .............................. 9015-20-15 Solenoid Test ........................................... 9015-20-15 Proportional Solenoid Test....................... 9015-20-16 Temperature Sensor Test ........................ 9015-20-16 Alternator Test ......................................... 9015-20-17 Electrical Component Checks ................. 9015-20-19 Component Checks .................................9015-20-19 Battery Remove and Install ..................... 9015-20-24 Rear Cover Remove and Install .............. 9015-20-25 Main Controller (MCF) Remove and Install ............................................ 9015-20-25 Engine Control Unit (ECU) Remove and Install ............................................ 9015-20-26 TM10076 (20AUG19)

9015-2

200D and 200DLC Excavator 082019 PN=2

Group 05

System Information Electrical Diagram Information

Explanation of Wire Markings System Functional Schematic Diagram

TX1077066 —UN—02FEB11

NOTE: All System Functional Schematics, Circuit Schematics, and Wiring Diagrams are shown with key switch in the OFF position.

Continued on next page

TM10076 (20AUG19)

9015-05-1

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200D and 200DLC Excavator 082019 PN=237

System Information

System Functional Schematic Example 1— Continuity Chart 2— Power Wires 3— Routing Location Information 4— Wire Identification 5— Ground Wires 7— Section Number

8— Component Name 9— Component Identification Number 10— Component Schematic Symbol 11— Connector Identification Number 12— Connector

13— Connector Pin Information F21— Battery Power 40 Amp Fusible Link F22— Alternator Power 60 Amp Fusible Link G1—Battery

The System Functional Schematic is made up of equal sections to simplify searching the schematic. Each section of the System Functional Schematic is assigned a number (7). The System Functional Schematic is formatted with power supply wires (2) shown near the top of the drawing and ground wires (5) near the bottom. The schematic may contain some harness or connector information. When connector information is shown, it will be displayed as a double chevron (12) with a component identification number (11) corresponding to the connector identification number. Connector pin information (13) will be displayed in a text size smaller than that of the connector identification number. Each electrical component is shown by a schematic symbol (10), the component name (8), and a component

identification number (9). A component identification number and name will remain the same throughout the Operation and Test Technical Manual. This will allow for easy cross-referencing of all electrical drawings (Schematics, Wiring Diagrams, and Component Location). Routing location information (3) is presented to let the reader know when a wire is connected to a component in another section. TO and FROM statements identify when power is going “To” or coming “From” a component in a different location. The section and component identification number are given in the first line of information and any pin information for the component is given in parenthesis in the second line. In this example, power is going TO section 23, component B14 on pin C4.

Continued on next page

TM10076 (20AUG19)

G2—Battery K14— Battery Relay S1— Key Switch W5—Battery To Frame Ground W6—Engine To Frame Ground

9015-05-2

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System Information

TX1001167 —UN—02FEB11

Wiring Diagram

Wiring Diagram Example

Continued on next page

TM10076 (20AUG19)

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System Information 1— Wire Number 2— Wire Color 3— Wire End #1 Termination Location 4— Wire End #2 Termination Location

5— Wiring Diagram Wire Legend 6— Component Identification Number 7— Connector End View

Each harness on the machine is drawn showing components, connectors, and wires. Harnesses are identified by a “W” component identification number and description (W6 ENGINE HARNESS, Etc.). A component or connector identification number (6) identifies each component on the harness. Each harness branch (14) is terminated by an end view of the connector (7). The connector end view show pin (9) and wire number (8) information which corresponds to the component or connector wire table.

8— Wire Number 9— Connector Pin Number 10— Connector Pin Number 11— Wire Number 12— Wire Color

13— Wire Termination Location 14— Wire Harness

A wire legend (5) is provided for each harness. All wires in the harness are listed in the wire legend. The wire legend contains a wire number (1), End #1 (2), wire color (3), and End #2 (4) information for each wire. The wire number and color are unique to each harness and may not match other wire numbers and colors on other harnesses. The component identification numbers or wire numbers listed in the End #1 and End #2 columns indicate where the wire terminates within the harness.

The wire table displays the component or connector pin number (10), the wire number (11), the wire color (12), and the location where the wire terminates (13). Continued on next page

TM10076 (20AUG19)

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200D and 200DLC Excavator 082019 PN=240

System Information

T195714 —UN—30OCT03

Wiring Diagram

Continued on next page

TM10076 (20AUG19)

9015-05-5

LD30992,0000534 -19-02FEB07-5/8

200D and 200DLC Excavator 082019 PN=241

System Information 1— Component Identification Number 2— Connector 3— Connector End View

4— Wire Harness 5— Wire Number 6— Wire Splice 7— Wire End #1 Termination Location

8— Wire Number 9— Wire Color 10— Wire End #2 Termination Location

In the center, the wire number (8) and wire color (9) are listed. A component identification number in the “END #2” column (10) identifies the opposite end of the wire.

Each harness on the machine is drawn showing connectors, wires, and splices. A “W” component identification number identifies harnesses. (W6, Etc.) The harness is drawn showing spatial arrangement of components and branches.

Component Location Diagram

A component identification or connector number (1) identifies each component. The harness branch (4) is terminated by a top or side view of the connector (2). If more than one wire is supplied to the connector, a harness side connector end view (3) is provided. Each wire number is labeled for the appropriate pin. If only one wire is supplied to the connector, the wire number (5) is indicated.

The Component Location Diagram is a pictorial view by harness showing location of all electrical components, connectors, harness main ground locations and harness band and clamp location. Each component will be identified by the same identification letter/number and description used in the System Functional Schematic Diagram.

An “X” component identification number of 100 or higher identifies splices (6). Each splice lists side A wires and side B wires to differentiate the side of the harness that the wires come from.

Connector End View Diagram

A wire legend is provided for each harness. A component identification number is listed in the “END #1” column (7) to indicate the termination location of one end of a wire.

The Connector End View Diagram is a pictorial end view of the component connectors showing the number of pins in the connector and the wire color and identifier of the wire in every connector. Each component will be identified by the same identification letter/number and description used in the System Functional Schematic Diagram.

Continued on next page

TM10076 (20AUG19)

9015-05-6

LD30992,0000534 -19-02FEB07-6/8

200D and 200DLC Excavator 082019 PN=242

System Information

Electrical Schematic Symbols T143000 —UN—21JUN01

LD30992,0000534 -19-02FEB07-7/8

Continued on next page

TM10076 (20AUG19)

9015-05-7

200D and 200DLC Excavator 082019 PN=243

System Information 1— Battery 2— Wire Splice 3— Fuse 4— Circuit Breaker 5— Fusible Link 6— Power Outlet 7— Alternator 8— Air Conditioner Compressor 9— Compressor 10— Liquid Pump 11— Antenna 12— Diode 13— Zener Diode 14— Capacitor 15— Magnet 16— Flasher 17— Buzzer 18— Horn 19— Alarm 20— Clock 21— Internal Ground 22— Single Point Ground 23— External Ground 24— Sensor 25— Sensor with Normally Open Switch 26— Speed Sensor 27— Rotary Sensor 28— Single Element Bulb 29— Dual Element Bulb

30— Solenoid Operated Hydraulic Valve With Suppression Diode 31— Solenoid Normally Open 32— Solenoid Normally Closed 33— Starter Motor 34— Starter Motor 35— DC Motor 36— DC Stepping Motor 37— Wiper Motor 38— Blower Motor 39— Servo Motor 40— Speedometer 41— Tachometer 42— Temperature Gauge 43— Liquid Level Gauge 44— Gauge 45— Hourmeter 46— Resistor 47— Variable Resistor 48— Manually Adjusted Variable Resistor 49— Multi-Pin Connector 50— Single Pin Connector

51— Connector 52— 4 Pin Relay 53— 5 Pin Relay 54— 5 Pin Relay With Internal Suppression Diode 55— 5 Pin Relay With Internal Suppression Resistor 56— Key Switch 57— Temperature Switch Normally Open 58— Temperature Switch Normally Closed 59— Pressure Switch Normally Open 60— Pressure Switch Normally Closed 61— Liquid Level Switch Normally Open 62— Liquid Level Switch Normally Closed 63— Momentary Switch Normally Open 64— Momentary Switch Normally Closed 65— Toggle Switch Normally Open

66— Toggle Switch Normally Closed 67— 2 Way Toggle Switch Normally Open 68— 2 Way Toggle Switch Normally Closed 69— Manual Switch Operation 70— Push Switch Operation 71— Pull Switch Operation 72— Turn Switch Operation 73— Toggle Switch Operation 74— Pedal Switch Operation 75— Key Switch Operation 76— Detent Switch Operation 77— Temperature Sensor 78— Solar Sensor 79— Pressure Sensor 80— Liquid Level Sensor

LD30992,0000534 -19-02FEB07-8/8

TM10076 (20AUG19)

9015-05-8

200D and 200DLC Excavator 082019 PN=244

Group 10

System Diagrams Explanation of Wire Markings Electrical harness wires are identified by color, with no number stamped on wire. Wire numbers are used on some connector drawings simply as reference numbers, useful in tracing wires through the harness. Some wires are solid wire colors. These would be identified by one color name such as RED or BLK or GRN. Other wire colors are identified with two color names. These are solid wires with a narrow stripe. For example, a wire identified as RED/WHT would be a primarily RED wire, with a WHT stripe. A wire identified as WHT/RED would be a primarily WHT wire with a RED stripe. Following is a listing of wire color abbreviations used on drawings.

• BLU—Blue • BRN—Brown • GRN—Green • GRY—Grey • LTGRN—Light Green • ORG—Orange • PNK—Pink • PUR—Purple • RED—Red • VLT—Violet • WHT—White • YEL—Yellow Not all wire colors are not available at time of first production. In those cases the wire is identified by a number only. Wire color will be added as soon as it is available.

• BLK—Black LD30992,0000535 -19-22SEP06-1/1

Fuse and Relay Specifications

2 TX1001022

TX1001022 —UN—03DEC05

Relay and Fuse Block Component Location 1— Relay Block

2— Fuse Block 1

3— Fuse Block 2

Relay block (1), fuse block 1 (2) and fuse block 2 (3) are located behind the seat. Continued on next page

TM10076 (20AUG19)

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System Diagrams

TX1000782 —UN—29NOV05

Fuse Block 1

Fuse Block 1 F1— Work and Drive Lights 20 A F7— Start Aid 20 A Fuse (marked F12— Lighter 10 A Fuse (marked F18— Service Advisor Fuse (marked LAMP) START AID) (not used) (field LIGHTER) Diagnostic Connector F2— Windshield Wiper and option) F13— Cab Auxiliary Power Power 5 A Fuse (marked Washer 10 A Fuse (marked F8— Engine Control Unit (ECU) Connector 1 10 A Fuse DIAG) WIPER) 20 A Fuse (marked ECM) (marked AUX.) F19— Controller 5 A Fuse F3— Heater and Air Conditioner F9— Radio Backup 10 A Fuse F14— Not Used (marked SW. BOX) 20 A Fuse (marked HEATER) (marked BACK UP) F15— Heater and Air Conditioner F20— Optional Equipment 5 F4— Solenoid 10 A Fuse (marked F10— Information Controller and 5 A Fuse (marked AIRCON) A Fuse (marked OPT. 3 SOLENOID) Main Controller Battery F16— Controller Key Switch [BATT]) F5— Travel Alarm 5 A Fuse Power 5 A Fuse (marked Signal 5 A Fuse (marked (marked OPT. 1 [ALT]) CONTROLLER) POWER ON) F6— 12 Volt Power Outlet 10 A F11— Radio and Dome Light 5 A F17— Horn 10 A Fuse (marked Fuse (marked OPT. 2 [ALT]) Fuse (marked RADIO) HORN) Continued on next page

TM10076 (20AUG19)

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System Diagrams

TX1000660 —UN—29NOV05

Fuse Block 2

Fuse Block 2 F21— Air Suspension Seat 10 F25— IMOBI 5 A Fuse (marked A Fuse (marked SEAT IMOBI) HEATER) F26— Quick Hitch 5 A Fuse F22— Front Cab Light 1 10 A (marked QUICK HITCH) Fuse (marked CAB LAMP F27— Cab Auxiliary Power FRONT) Connector 3 5 A Fuse F23— Rear Cab Light 10 A Fuse (marked AUX. 3) (marked CAB LAMP REAR) F28— Not Used F24— 12 Volt Power Unit 10 A F29— Not Used Fuse (marked 12V UNIT) F30— Not Used

F31— Seat Compressor 10 A Fuse (marked SEAT COMPR) F32— Front Cab Light 2 10 A Fuse (marked CAB LAMP FRONT +2) F33— Warning Lamp 10 A Fuse (marked WARNING LAMP) F34— Cab Auxiliary Power Connector 2 10 A Fuse (marked AUX. 2)

Additional fuses located under cover behind radiator door: • F40—JDLink™ Unswitched Power 7 A Fuse (if equipped) • F41—JDLink™ Switched Power 3 A Fuse (if equipped) • F42—JDLink™ Run Signal 3 A Fuse (if equipped) • F43—JDLink™ Ground 7.5 A Fuse (if equipped) • F60—Fusible Link 65 A

F35— Not Used F36— Not Used F37— Not Used F38— Not Used F39— Not Used F40— Not Used

• F61—Fusible Link 45 A • F6000—JDLink™ Unswitched Power 7.5 A Fuse (if equipped)

• F6001—JDLink™ Ground 7.5 A Fuse (if equipped) • F6002—JDLink™ Switched Power 7.5 A Fuse (if equipped)

JDLink is a trademark of Deere & Company Continued on next page

TM10076 (20AUG19)

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System Diagrams

TX1001020 —UN—16MAR06

Relay Block

Relay Block K1—Load Dump Relay K6—Windshield Wiper Relay K2—Pilot Shutoff Solenoid Relay K7—Drive Light Relay K3—Security Alarm Relay K8—Boom Work Light Relay K4—Starter Relay K9—Windshield Washer Relay K5—Security Relay

Battery Relay (K19) is located under cover behind radiator door. Additional relays located under the rear cover: • K15—Start Aid Relay (if equipped) • K20—Seat Heater Relay (if equipped)

K10— Horn Relay K11— Air Conditioner Compressor Clutch Relay K12— Blower Motor (low speed) and Main Power Relay

K13— Blower Motor (high speed) Relay K14— Alternator Relay

• K30—Right Solenoid Relay A (if equipped) • K31—Right Solenoid Relay B (if equipped) • K32—Left Solenoid Relay A (if equipped) • K33—Left Solenoid Relay B (if equipped) LD30992,0000536 -19-20JUL11-4/4

TM10076 (20AUG19)

9015-10-4

200D and 200DLC Excavator 082019 PN=248

System Diagrams

System Functional Schematic, Component Location, and Wiring Diagram Master Legend

• B46—Arm Out Pressure Sensor (SE9) (W21) • B47—Air Conditioner Freeze Control Sensor (SE24)

• A1—Engine Control Unit (ECU) (SE10, SE11, SE12,

• B80—Seat Temperature Switch 1 (SE18) • B81—Seat Temperature Switch 2 (SE18) • E1—Drive Light (SE14) (W2) • E2—Boom Work Light (SE15) (W2) • E3—Cab Dome Light (SE17) (W1) • E5—Switch Panel Back Light (SE7) • F1—Work and Drive Lights 20 A Fuse (marked LAMP)

SE13) (W4)

• A3—Main Controller (MCF) (SE8, SE9) (W1) • A4—Monitor Controller (SE5, SE6) (W3) • A5—Information Controller (ICF) (SE4) (W1) • A6—Radio (SE17) (W7) • A7—Air Conditioner and Heater Controller (ACF) (SE20, SE23) (W7)

(W7)

(SE14) (W1)

• A8—12-Volt Power Converter (SE15) (W1) • A9—Switch Panel (SE7) • A10—Machine Information Gateway (MIG) Controller (if

• F2—Windshield Wiper and Washer 10 A Fuse (marked

• A11—GlobalTRACS® Terminal (GTT) Controller (if

• F4—Solenoid 10 A Fuse (marked SOLENOID) (SE8)

• A6000—Modular Telematics Gateway (MTG) (if

• F5—Travel Alarm 5 A Fuse (marked OPT. 1 [ALT])

• A6001—GPS and Cellular Antenna (if equipped)

• F6—12-Volt Power Outlet 10 A Fuse (marked OPT. 2

• A6002—Satellite (SAT) Module (if equipped) • A6003—Satellite Antenna (if equipped) • B1—Crankshaft Position Sensor (SE10) (W4) • B2—Camshaft Position Sensor (SE10) (W4) • B4—Engine Coolant Temperature Sensor (SE11) (W4) • B5—Fuel Temperature Sensor (SE11) (W4) • B7—Intake Air Temperature Sensor (SE11) (W5) • B9—Manifold Air Temperature Sensor (SE11) (W4) • B11—Engine Oil Pressure Sensor (SE10) (W4) • B12—Fuel Rail Pressure Sensor (SE10) (W4) • B13—Fuel Transfer Pump Pressure Sensor (SE10)

• F7—Start Aid 20 A Fuse (marked START AID) (not

equipped) (SE26) (W50)

HEATER) (SE19, SE22) (W1)

equipped) (SE26) (W51)

(W1)

equipped) (SE13) (W6002)

(SE10) (W1)

(SE13) (W6002)

[ALT]) (SE15) (W1)

used) (field option) (SE1) (W1)

• F8—Engine Control Unit (ECU) 20 A Fuse (marked ECM) (SE12) (W1)

• F9—Radio Backup 10 A Fuse (marked BACK UP) (SE6) (W1)

• F10—Information Controller and Main Controller Battery Power 5 A Fuse (marked CONTROLLER) (SE4) (W1)

• F11—Radio and Dome Light 5 A Fuse (marked RADIO) (SE17) (W1)

• F12—Lighter 10 A Fuse (marked LIGHTER) (SE19)

(W5)

• B16—Air Filter Restriction Switch (SE6) (W2) • B17—Water-in-Fuel Sensor (SE11) (W5) • B18—Fuel Level Sensor (SE5) (W2 • B20—Air Conditioner High/Low-Pressure Switch (SE19, SE22) (W2)

• B21—Solar Sensor (SE21, SE24) (W3) • B22—Ambient Air Temperature Sensor (SE21, SE24)

WIPER) (SE14) (W1)

• F3—Heater and Air Conditioner 20 A Fuse (marked

(W1)

• F13—Cab Auxiliary Power Connector 1 10 A Fuse (marked AUX.) (SE17) (W1)

• F14—Not Used • F15—Heater and Air Conditioner 5 A Fuse (marked AIRCON) (SE19, SE22) (W1)

• F16—Controller Key Switch Signal 5 A Fuse (marked

(W2) • B23—High Note Horn (SE19) (W2) • B24—Low Note Horn (SE19) (W2) • B25—Right Speaker (SE17) (W1) • B26—Left Speaker (SE17) (W1) • B27—Hydraulic Oil Filter Restriction Switch (if equipped) (SE5) (W2) • B30—Boom Up Pressure Sensor (SE8) (W2) • B31—Arm In Pressure Sensor (SE8) (W2) • B32—Front Attachment Pressure Sensor (SE8) (W2) • B33—Swing Pressure Sensor (SE8) (W2) • B34—Travel Pressure Sensor (SE8) (W2) • B35—Pump 1 Delivery Pressure Sensor (SE8) (W8) • B36—Pump 1 Control Pressure Sensor (SE9) (W8) • B37—Pump 2 Delivery Pressure Sensor (SE9) (W8) • B38—Pump 2 Control Pressure Sensor (SE9) (W8) • B40—Hydraulic Oil Temperature Sensor (SE9) (W2) • B41—Air Conditioner Freeze Control Switch (SE19) (W7) • B42—Cab Air Temperature Sensor (SE21, SE24) (W7) • B43—Coolant Temperature Sensor (SE21, SE24) (W7) • B45—Attachment Pressure Sensor (SE9) (W20)

POWER ON) (SE3) (W1)

• F17—Horn 10 A Fuse (marked HORN) (SE19) (W1) • F18—Service ADVISOR™ Diagnostic Connector Power 5 A Fuse (marked DIAG) (SE13) (W1)

• F19—Controller 5 A Fuse (marked SW. BOX) (SE5) (W1)

• F20—Optional Equipment 5 A Fuse (marked OPT. 3 [BATT]) (SE15) (W1)

• F21—Air Suspension Seat 10 A Fuse (marked SEAT HEATER) (SE18) (W9)

• F22—Front Cab Light 1 10 A Fuse (marked CAB LAMP FRONT) (SE18) (W9)

• F23—Rear Cab Light 10 A Fuse (marked CAB LAMP REAR) (SE17) (W9)

• F24—12-Volt Power Unit 10 A Fuse (marked 12V UNIT) (SE17) (W9)

• F25—IMOBI 5 A Fuse (marked IMOBI) (SE17) (W9) • F26—Quick Hitch 5 A Fuse (marked QUICK HITCH) (SE17) (W9)

• F27—Cab Auxiliary Power Connector 3 5 A Fuse (marked AUX. 3) (W9)

• F31—Seat Compressor 10 A Fuse (marked SEAT COMPR) (SE18) (W9)

Continued on next page

TM10076 (20AUG19)

9015-10-5

LD30992,0000537 -19-23FEB17-1/5

200D and 200DLC Excavator 082019 PN=249

System Diagrams

• F32—Front Cab Light 2 10 A Fuse (marked CAB LAMP

FRONT+2) (SE18) (W9) • F33—Warning Lamp 10 A Fuse (marked WARNING LAMP) (SE18) (W9) • F34—Cab Auxiliary Power Connector 2 10 A Fuse (marked AUX. 2) (SE18) (W9) • F40—JDLink™ Unswitched Power 7 Amp Fuse (if equipped) (SE25) (W53) • F41—JDLink™ Switched Power 3 Amp Fuse (if equipped) (SE25) (W53) • F42—JDLink™ Alternator Run Signal 3 Amp Fuse (if equipped) (SE25) (W53) • F43—JDLink™ Ground 7.5 Amp Fuse (if equipped) (SE25) (W53) • F6000—JDLink™ Unswitched Power 7.5 A Fuse (if equipped) (SE13) (W6002) • F6001—JDLink™ Ground 7.5 A Fuse (if equipped) (SE13) (W6002) • F6002—JDLink™ Switched Power 7.5 A Fuse (if equipped) (SE13) (W6002) • F45—Starter In-Line 30 A Fuse (SE2) (W27) • F60—Fusible Link 65 A (SE1) (W2) • F61—Fusible Link 45 A (SE1) (W2) • F62—Wiper Motor Assembly Circuit Breaker (SE13) • G1—Battery (SE1) • G2—Battery (SE1) • G3—Alternator (SE3) (W2) • G5—12-Volt Power Outlet (SE15) (W1) • H2—Security Alarm (SE6) (W1) • H3—Monitor Warning Alarm (SE5) (W1) • H4—Travel Alarm (SE10) (W2 • K1—Load Dump Relay (SE3) (W1) • K2—Pilot Shutoff Solenoid Relay (SE2) (W1 • K3—Security Alarm Relay (SE6) (W1) • K4—Starter Relay (S.N. —511090) (SE1) (W1) • K4—Starter Cut Relay (S.N. 511091— ) (SE2) (W1) • K5—Security Relay (SE2) (W1) • K6—Windshield Wiper Relay (SE14) (W1) • K7—Drive Light Relay (SE14) (W1) • K8—Boom Work Light Relay (SE15) (W1) • K9—Windshield Washer Relay (SE14) (W1) • K10—Horn Relay (SE19) (W1) • K11—Air Conditioner Compressor Clutch Relay (SE19, SE22) (W1) • K12—Blower Motor (low speed) and Main Power Relay (SE20, SE23) (W1) • K13—Blower Motor (high speed) Relay (SE20, SE23) (W1) • K14—Alternator Relay (SE3) (W1) • K15—Start Aid Relay (SE1) (W1) • K19—Battery Relay (SE1) (W2) • K20—Seat Heater Relay (SE18) (W12) • K30—Right Solenoid Relay B (SE16) (W14) • K31—Right Solenoid Relay A (SE16) (W14) • K32—Left Solenoid Relay B (SE16) (W14) • K33—Left Solenoid Relay A (SE16) (W14) • K34—Starter Relay (S.N. 511091— )(SE2) (W27) • K35—Starter Protection Relay (S.N. 511091— )(SE2) (W2) • M1—Starter Motor (S.N. —511090) (SE1) (W2) • M1—Starter Motor (S.N. 511091— ) (SE2) (W2) • M5—Windshield Wiper Motor (SE14) (W1)

• M6—Windshield Washer Motor (SE14) (W2) • M7—Air Conditioner and Heater Blower Motor (SE20, SE23) (W7)

• M9—Air Conditioner and Heater Internal and External Servomotor (SE21, SE24) (W7)

• M10—Air Conditioner and Heater Blower Port Change Servomotor (SE21, SE24) (W7)

• M11—Air Conditioner and Heater Mixer Servomotor (SE21, SE24) (W7)

• M12—Seat Air Compressor Motor (SE18) (W12) • R9—Lighter (SE19) (W1) • R10—CAN Termination Resistor 1 (SE13) (W4) • R12—JDLink™ CAN Termination Resistor 3-Pin Connector (if equipped) (SE25) (W52)

• R15—Engine Speed Dial (SE7) (W1) • R16—Blower Motor Resistor and Thermofuse (SE20, SE23) (W7)

• R17—Blower Motor Resistor (low speed) (SE20, SE23) (W7)

• R18—Seat Heater (SE18) (W12) • S1—Key Switch (SE1) (W7) • S2—Cab Dome Light Switch (SE17) (W1) • S3—Pilot Shutoff Switch 1 (SE3) (W11) • S4—Pilot Shutoff Switch 2 (SE3) (W11) • S5—Horn Switch (SE19) (W1) • S7—Power Dig Switch (SE9) (W7) • S8—Auto-Idle Switch (SE7) (W1) • S9—Windshield Wiper and Washer Switch (SE7) (W1) • S10—Work Light Switch (SE7) (W1) • S11—Travel Speed Switch (SE7) (W1) • S12—Power Mode Switch (SE7) (W1) • S13—Travel Alarm Cancel Switch (SE10) (W15) • S15—Fan Reversing Switch (SE12) (W16) • S17—Start Aid Switch (SE1) • S23—Seat Heater Switch (SE18) (W13) • S24—Seat Compressor Switch (SE18) (W13) • S30—Right Pilot Control Lever Switch B (SE16) (W14) • S31—Right Pilot Control Lever Switch A (SE16) (W14) • S32—Left Pilot Control Lever Switch B (SE16) (W14) • S33—Left Pilot Control Lever Switch A (SE16) (W14) • S34—Right Enable Switch (SE16) (W14) • S35—Left Enable Switch (SE16) (W14) • S40—Hydraulic Oil Temperature Switch (if equipped) (SE5) (W2)

• V1—Battery Relay Diode (SE1) (W1) • V2—Alternator Excitation Diode (SE3) (W1) • V3—Load Dump Relay Diode (SE3) (W1) • V4—Security Relay Diode (SE2) (W1) • V5—Starter Relay Diode (SE3) (W1) • V6—Auxiliary Power Connector Diode (SE16) (W1) • V7—Start Aid Diode(W1) • V8—Pilot Shutoff Diode (SE3) (W11) • V30—Right Solenoid Diode B (SE16) (W61) • V31—Right Solenoid Diode A (SE16) (W61) • V32—Left Solenoid Diode B (SE16) (W61) • V33—Left Solenoid Diode A (SE16) (W61) • V40—Selector Valve Solenoid Valve Diode (SE9) (W20) • V41—Secondary Relief Solenoid Valve Diode (SE9) (W20)

• V42—Accumulator Solenoid Valve Diode (SE9) (W20) • V43—2-Speed Activation Solenoid Valve Diode (SE9) (W21)

Continued on next page

TM10076 (20AUG19)

9015-10-6

LD30992,0000537 -19-23FEB17-2/5

200D and 200DLC Excavator 082019 PN=250

System Diagrams

• V44—Starter Relay Diode (S.N. 511091— )(SE2) (W27) • W1—Cab Harness (W1) • W2—Machine Harness (W2) • W3—Monitor Harness (W3) • W4—Engine Harness (W4) • W5—Engine Interface Harness (W5) • W7—Right Console Harness (W7) • W8—Pump Harness (W8) • W9—Auxiliary Fuse Box Harness (W9) • W11—Pilot Shutoff Switch Harness (W11) • W12—Air Suspension Seat Harness (W12) • W13—Seat Heater Switch Harness (W13) • W14—Multi-Function Pilot Control Lever Harness (W14) • W15—Travel Alarm Cancel Switch Harness (W15) • W16—Fan Reversing Switch Harness (W16) • W17—Pilot Shutoff Valve Harness (W17) • W20—Attachment Harness (W20) • W21—2-Speed Harness (W21) • W22—Alternator Harness (W22) • W23—Start Aid Switch Harness (W23) • W27—Starter Harness (W27) • W29—Radio Antenna (SE17) • W30—Engine Harness Ground (SE12) (W4) • W34—Air Conditioner Harness Ground (W7) • W35—Cab Harness Ground 1 (W1) • W36—Cab Harness Ground 2 (SE4) (W1) • W37—Cab Harness Ground 3 (SE1) (W1) • W38—Cab Harness Ground 4 (SE10, SE17) (W1) • W40—Alternator Ground (SE3) (W2) • W41—Battery-to-Frame Ground (SE13) (W52) • W50—Machine Information Gateway (MIG) Harness (if equipped) (W50)

• X11—Cab Harness-to-Pilot Shutoff Solenoid Valve Harness Connector (W1), (W17)

• X12—Cab Harness-to-Fan Reversing Switch Harness Connector (W1), (W16)

• X14—Engine Control Unit (ECU)-to-Engine Harness Connector 1 (J1) (W4)

• X15—Engine Control Unit (ECU)-to-Engine Interface Harness Connector 2 (J2) (W4)

• X17—Engine Harness-to-Injector Harness Connector (W4)

• X18—Cab Harness-to-Monitor Harness 4-Pin Connector (not used) (W3)

• X19—Monitor 16-Pin Connector A (W3) • X20—Monitor 20-Pin Connector B (W3) • X21—Monitor 12-Pin Connector C (W3) • X22—Cab Harness-to-Monitor Harness Connector A (white) (W1), (W3)

• X23—Cab Harness-to-Monitor Harness Connector B (black) (W1), (W3)

• X24—Cab Harness-to-Monitor Harness Connector C (brown) (W1), (W3)

• X25—Cab Harness Auxiliary Power Connector 1 (SE17) (W1)

• X26—Optional Connector (SE15) (W1), (W14) • X27—Cab Harness-to-Switch Panel Connector (SE7) (W1)

• X28—Cab Harness-to-Main Controller 32-Pin Connector A (W1)

• X29—Cab Harness-to-Main Controller 25-Pin Connector B (W1)

• X30—Cab Harness-to-Main Controller 31-Pin Connector C (W1)

• W51—GlobalTRACS® Terminal (GTT) Harness (if

• X31—Cab Harness-to-Main Controller 16-Pin

• W52—JDLink™ CAN Harness (if equipped) (W52) • W53—JDLink™ Power Harness (if equipped) (W53) • W54—JDLink™ Jumper Harness (if equipped) (W54) • W55—GlobalTRACS® Terminal (GTT) Controller

• X32—Cab Harness-to-Information Controller 31-Pin

equipped) (W51)

Connector D (W1) Connector A (W1)

• X34—Cab Harness-to-Information Controller 17-Pin Connector C (W1)

Ground (if equipped) (SE26) (W51), (W53) • W56—JDLink™ Power Harness Ground (if equipped) (SE25) (W53) • W57—GlobalTRACS® Terminal (GTT) Antenna (if equipped) (SE26) (W51) • W61—Auxiliary Solenoid Harness (W61) • W6002—Modular Telematics Gateway (MTG) Harness (if equipped) (W6002) • X1—Service ADVISOR™ Diagnostic Connector (SE13) (W2) • X2—Dr. ZX 6-Pin Connector (SE4) (W1) • X3—Cab Harness-to-Machine Harness 52-Pin Connector (W1), (W2) • X4—Cab Harness-to-Machine Harness 32-Pin Connector (W1), (W2) • X5—Engine Harness-to-Engine Interface Harness 8-Pin Connector A (black) (W4), (W5) • X6—Engine Harness-to-Engine Interface Harness 8-Pin Connector B (gray) (W4), (W5) • X7—Engine Interface Harness-to-Machine Harness 8-Pin Connector (W2), (W5) • X8—Engine Interface Harness-to-Machine Harness 1-Pin Connector (W2), (W5)

• X36—Machine Information Center 20-Pin Connector (not used) (SE4) (W1)

• X37—Machine Information Center 16-Pin Connector (not used) (SE4) (W1)

• X38—Cab Harness-to-Right Console Harness 16-Pin

Connector (SE19, SE20, SE21, SE22, SE23, SE24) (W1), (W7) • X39—Cab Harness-to-Right Console Harness 4-Pin Connector (SE20, SE23) (W1), (W7) • X40—Pump Harness-to-Machine Harness Connector (W2), (W8) • X41—Cab Harness-to-Machine Harness 2-Pin Connector 1 (W1), (W2) • X42—Cab Harness-to-Machine Harness 2-Pin Connector 2 (W1), (W2) • X43—Auxiliary Fuse Box Connector (W1), (W9) • X44—Optional Light Connector (SE18) (W1), (W9) • X45—Option 2 12-Pin Connector (not used) (W1) • X46—Attachment Connector (not used) (W2), (W20) • X47—Cab Harness-to-Right Console Harness 6-Pin Connector (W1), (W7) • X48—Right Console Harness-to-Air Conditioner and Heater Controller 20-Pin Connector (ACF) (SE20, SE23) (W7)

Continued on next page

TM10076 (20AUG19)

9015-10-7

LD30992,0000537 -19-23FEB17-3/5

200D and 200DLC Excavator 082019 PN=251

System Diagrams

• X49—Right Console Harness-to-Air Conditioner and

Heater Controller 16-Pin Connector (ACF) (SE20, SE23) (W7) • X50—Cab Harness-to-Travel Alarm Cancel Switch (W1), (W15) • X51—Cab Harness 3-Pin Connector (not used) • X52—Monitor Harness Connector (not used) (W3) • X60—Air Suspension Seat Harness-to-Auxiliary Fuse Box Harness 3-Pin Connector (SE18) (W9), (W12) • X61—Rear Cab Light Connector (SE17) (W9) • X62—12-Volt Power Unit Connector (SE17) (W9) • X63—IMOBI Connector (SE17) (W9) • X64—Quick Hitch Connector (SE17) (W9) • X65—Cab Auxiliary Power Connector 3 (SE17) (W9) • X66—Front Cab Light 2 Connector (SE18) (W9) • X67—Warning Lamp Connector (SE18) (W9) • X68—Cab Auxiliary Power Connector 2 (SE18) (W9) • X69—Front Cab Light 1 Connector (SE18) (W9) • X70—Cab Harness-to-Start Aid Switch Harness Connector (W1) • X72—Cab Harness-to-Pilot Shutoff Switch Harness Connector (W1), (W11) • X76—Air Suspension Seat Harness-to-Heated Seat Switch Harness 3-Pin Connector (W12), (W13) • X79—Machine Harness Auxiliary Power Connector (W2) • X80—Machine Harness-to-Start Aid Solenoid Connector (W2) • X87—Attachment Harness-to-2-Speed Harness Connector (W20), (W21) • X90—Machine Harness-to-Hydraulic Oil Temperature Switch Connector (SE5) (W2) • X100—Cab Ground Splice Connector (W1) • X101—Machine Harness Splice Connector (W2) • X102—Pump Harness Splice Connector (W8) • X103 —SHLD BLK Splice (W4) • X104—G01 BLK Splice (W4) • X105—P01 RED Splice (W4) • X111—R99 BLK Splice (W4) • X112—P99 RED Splice (W4) • X115—G04 BLK Splice (W4) • X116—M12 YEL Splice (W4) • X117—M13 LT GRN Splice (W4) • X118—R02 BLK Splice (W4) • X120—G01 BLK Splice (W5) • X121—R99 BLK Splice (W5) • X127—Machine Harness-to-Starter Harness Connector (W2), (W27) • X128—Engine Harness-to-Starter Harness Connector (W4), (W27) • X135—Pilot Shutoff Harness Splice 1 (W11) • X136—Pilot Shutoff Harness Splice 2 (W11) • X137—Pilot Shutoff Harness Splice 3 (W11) • X138—Machine Harness-to-Alternator Harness Connector (W2), (W22) • X140—Machine Information Gateway (MIG) Harness-to-JDLink™ Power Harness 4-Pin Connector (if equipped) (SE25) (W50) • X141—Machine Information Gateway (MIG) Harness-to-GlobalTRACS® Terminal (GTT) Harness 10-Pin Connector (if equipped) (SE26) (W50), (W51)

• X142—Machine Information Gateway (MIG)

Harness-to-GlobalTRACS® Terminal (GTT) Harness 4-Pin Connector (if equipped) (SE25) (W50), (W51) • X143—Machine Information Gateway (MIG) Harness-to-JDLink™ CAN Harness 8-Pin Connector (if equipped) (SE25) (W50) • X144—Machine Information Gateway (MIG) 30-Pin (L1-Y3) Connector (if equipped) (SE26) (W50) • X145—Machine Information Gateway (MIG) 30-Pin (A1-K3) Connector (if equipped) (SE26) (W50) • X146—Machine Information Gateway (MIG) Ethernet Diagnostic 4-Pin Connector (if equipped) (SE25) (W50) • X147—2-Pin Connector (not used) (if equipped) (SE26) (W50) • X148—GlobalTRACS® Terminal (GTT) 70-Pin Connector (if equipped) (SE26) (W51) • X149—JDLink™ Jumper Harness-to-JDLink™ Power Harness Connector (if equipped) (W54) • X150— GT Config Tool Adapter 6-Pin Connector (if equipped) (SE25) (W51) • X151—JDLink™ Jumper Harness-to-Alternator Connector (if equipped) (W54) • X152—JDLink™ Jumper Harness-to-Machine Harness Connector (if equipped) (W54) • X160—GlobalTRACS® Terminal (GTT) Shield Splice (W51) • X161—Machine Harness-to-JDLink™ CAN Harness 3-Pin Connector (if equipped) (SE25) (W52) • X164—M16 PUR Splice (W54) • X165—M09 YEL Splice (W52) • X166—M10 GRN Splice (W52) • X167—R01 BLK Splice (W52) • X199—Machine Harness-to-Engine Interface Harness 1-Pin Connector (W2) (W5) (S.N. XXXXXX— ) • X200—Engine Harness-to-Engine Interface Harness 1-Pin Connector (W4) (W5) (S.N. XXXXXX— ) • X315—P21 RED Splice (W27) • X316—E03 WHT Splice (W27) • X399—G01 BLK Splice (W27) • X534—Right Auxiliary Solenoid Connector (marked SR/H) (SE16) (W14), (W61) • X535—Left Auxiliary Solenoid Connector (marked SL/H) (SE16) (W14), (W61) • X5000—Splice G01 BLK (W6002) • X5001—Splice M12 YEL (W6002) • X5002—Splice M13 LT GRN (W6002) • X5003—Splice P01 RED (W6002) • X6001—GPS Antenna RED Connector • X6002—Cellular Antenna BLK Connector • X6005—Satellite Antenna Connector • X6007—Modular Telematics Gateway (MTG) Frame Ground Connector (W6002) • X6008—JDLink™ Switched Power Connector (W6002) • X6011—JDLink™ Ground Connector (W6002) • X6012—JDLink™ Unswitched Power Connector (W6002) • X6014—Modular Telematics Gateway (MTG) Connector (W6002) • X6015—Satellite (SAT) Module Connector (W6002) • X6016—JDLink™ Modular Telematics Gateway (MTG) Harness-to-Satellite Harness 6-Pin Connector (W6002) • Y1—Electronic Injector #1 (SE11)

Continued on next page

TM10076 (20AUG19)

9015-10-8

LD30992,0000537 -19-23FEB17-4/5

200D and 200DLC Excavator 082019 PN=252

System Diagrams

• Y2—Electronic Injector #2 (SE11) • Y3—Electronic Injector #3 (SE11) • Y4—Electronic Injector #4 (SE11) • Y5—Electronic Injector #5 (SE11) • Y6—Electronic Injector #6 (SE12) • Y7—Fuel Pump Control Valve Solenoid (SE10) (W4) • Y8—Proportional Fan Speed Solenoid (SE12) (W5) • Y9—Fan Reversing Solenoid (SE12) (W5) • Y10—Pilot Shutoff Solenoid (SE2) (W17) • Y11—Air Conditioner Compressor Clutch (SE19, SE22) (W2)

• Y19—Start Aid Solenoid (SE1) • Y20—Pump 2 Flow Rate Limit Solenoid (SB) (SE8) (W8)

• Y21—Torque Control Solenoid (ST) (SE8) (W8) • Y22—Dig Regenerative Solenoid (SF) (SE8) (W2) • Y23—Arm Regenerative Solenoid (SC) (SE8) (W2) • Y24—Power Dig Solenoid (SG) (SE9) (W2) • Y25—Travel Speed Solenoid (SI) (SE9) (W2) • Y34—Right Solenoid (SE16) (W61) • Y35—Left Solenoid (SE16) (W61) • Y40—Selector Valve Solenoid Valve (SE9) (W20) • Y41—Secondary Relief Solenoid Valve (SE9) (W20) • Y42—Accumulator Solenoid Valve (SE9) (W20) • Y43—2-Speed Activation Solenoid Valve (SE9) (W21) • Y44—Flow Rate Adjustment Solenoid Valve (not used) (SE9) (W21)

GlobalTRACS is a trademark of the Qualcomm Corporation Service ADVISOR is a trademark of Deere & Company JDLink is a trademark of Deere & Company LD30992,0000537 -19-23FEB17-5/5

TM10076 (20AUG19)

9015-10-9

200D and 200DLC Excavator 082019 PN=253

System Diagrams

TM10076 (20AUG19)

9015-10-10

200D and 200DLC Excavator 082019 PN=254

System Diagrams

System Functional Schematic TX1234593 —UN—20FEB17

System Functional Schematic (SE1—SE3) (1 of 9) Continued on next page

TM10076 (20AUG19)

9015-10-11

200D and 200DLC Excavator 082019 PN=255

LD30992,0000538 -19-29JUN17-1/18

System Diagrams

TM10076 (20AUG19)

9015-10-12

200D and 200DLC Excavator 082019 PN=256

System Diagrams

F7— Start Aid 20 A Fuse (marked START AID) (not used, field option) F16— Controller Key Switch Signal 5 A Fuse (marked POWER ON) F45— Starter In-Line 30 A Fuse F60— Fusible Link 65A F61— Fusible Link 45A G1—Battery G2—Battery G3—Alternator K1—Load Dump Relay

K2—Pilot Shutoff Solenoid Relay K35— Starter Protection Relay V4— Security Relay Diode K4—Starter Relay (S.N. —511090) (S.N. 511869—) V5— Starter Relay Diode K4—Starter Cut Relay (S.N. M1—Starter Motor (S.N. —511090) V7— Start Aid Diode 511091—) M1—Starter Motor (S.N. 511091—) V8— Pilot Shutoff Diode K5—Security Relay S1— Key Switch V44— Starter Relay Diode (S.N. K14— Alternator Relay S3— Pilot Shutoff Switch 1 511091—) K15— Start Aid Relay S4— Pilot Shutoff Switch 2 W37—Cab Harness Ground 3 K19— Battery Relay S17— Start Aid Switch W40—Alternator Ground K34— Starter Relay (S.N. V1— Battery Relay Diode Y10— Pilot Shutoff Solenoid 511091—) V2— Alternator Excitation Diode Y19— Start Aid Solenoid K35— Starter Protection Relay V3— Load Dump Relay Diode (S.N. 511091—511868) Continued on next page

TM10076 (20AUG19)

9015-10-13

LD30992,0000538 -19-29JUN17-2/18

200D and 200DLC Excavator 082019 PN=257

System Diagrams

TM10076 (20AUG19)

9015-10-14

200D and 200DLC Excavator 082019 PN=258

System Diagrams

TX1234594 —UN—20FEB17

System Functional Schematic (SE4—SE6) (2 of 9) Continued on next page

TM10076 (20AUG19)

9015-10-15

200D and 200DLC Excavator 082019 PN=259

LD30992,0000538 -19-29JUN17-3/18

System Diagrams

TM10076 (20AUG19)

9015-10-16

200D and 200DLC Excavator 082019 PN=260

System Diagrams

A4—Monitor Controller A5—Information Controller (ICF) B16— Air Filter Restriction Switch B18— Fuel Level Sensor B27— Hydraulic Oil Filter Restriction Switch (if equipped) F9— Radio Backup 10 A Fuse (marked BACK UP)

F10— Information Controller and Main Controller Battery Power 5 A Fuse (marked CONTROLLER) F19— Controller 5 A Fuse (marked SW. BOX) H2—Security Alarm H3—Monitor Warning Alarm K3—Security Alarm Relay S40— Hydraulic Oil Temperature Switch (if equipped)

W36—Cab Harness Ground 2 X2— Dr. ZX 6-Pin Connector X3— Cab Harness-to-Machine Harness 52-Pin Connector X24— Cab Harness-to-Monitor Harness Connector C (brown) X36— Machine Information Center 20-Pin Connector (not used)

Continued on next page

TM10076 (20AUG19)

9015-10-17

X37— Machine Information Center 16-Pin Connector (not used) X90— Machine Harness-toHydraulic Oil Temperature Switch Connector

LD30992,0000538 -19-29JUN17-4/18

200D and 200DLC Excavator 082019 PN=261

System Diagrams

TM10076 (20AUG19)

9015-10-18

200D and 200DLC Excavator 082019 PN=262

System Diagrams

TX1234595 —UN—20FEB17

System Functional Schematic (SE7—SE9) (3 of 9) Continued on next page

TM10076 (20AUG19)

9015-10-19

200D and 200DLC Excavator 082019 PN=263

LD30992,0000538 -19-29JUN17-5/18

System Diagrams

TM10076 (20AUG19)

9015-10-20

200D and 200DLC Excavator 082019 PN=264

System Diagrams Y23— Arm Regenerative A3—Main Controller (MCF) B40— Hydraulic Oil Temperature V40— Selector Valve Solenoid Solenoid (SC) A9—Switch Panel Sensor Valve Diode B30— Boom Up Pressure Sensor B45— Attachment Pressure V41— Secondary Relief Solenoid Y24— Power Dig Solenoid (SG) Y25— Travel Speed Solenoid (SI) B31— Arm In Pressure Sensor Sensor Valve Diode Y40— Selector Valve Solenoid B32— Front Attachment Pressure B46— Arm Out Pressure Sensor V42— Accumulator Solenoid Valve Sensor E5— Switch Panel Back Light Valve Diode Y41— Secondary Relief Solenoid B33— Swing Pressure Sensor F4— Solenoid 10 A Fuse (marked V43— 2-Speed Activation Valve B34— Travel Pressure Sensor SOLENOID) Solenoid Valve Diode Y42— Accumulator Solenoid B35— Pump 1 Delivery Pressure R15— Engine Speed Dial W37—Cab Harness Ground 3 Valve Sensor S7— Power Dig Switch W38—Cab Harness Ground 4 Y43— 2-Speed Activation B36— Pump 1 Control Pressure S8— Auto-Idle Switch X27— Cab Harness-to-Switch Solenoid Valve Sensor S9— Windshield Wiper and Panel Connector Y44— Flow Rate Adjustment B37— Pump 2 Delivery Pressure Washer Switch Y20— Pump 2 Flow Rate Limit Solenoid Valve (not used) Sensor S10— Work Light Switch Solenoid (SB) B38— Pump 2 Control Pressure S11— Travel Speed Switch Y21— Torque Control Solenoid Sensor S12— Power Mode Switch (ST) Y22— Dig Regenerative Solenoid (SF) Continued on next page

TM10076 (20AUG19)

9015-10-21

LD30992,0000538 -19-29JUN17-6/18

200D and 200DLC Excavator 082019 PN=265

System Diagrams

TM10076 (20AUG19)

9015-10-22

200D and 200DLC Excavator 082019 PN=266

System Diagrams

TX1239979 —UN—06JUL17

System Functional Schematic (SE10—SE12) (4 of 9) Continued on next page

TM10076 (20AUG19)

9015-10-23

200D and 200DLC Excavator 082019 PN=267

LD30992,0000538 -19-29JUN17-7/18

System Diagrams

TM10076 (20AUG19)

9015-10-24

200D and 200DLC Excavator 082019 PN=268

System Diagrams

A1—Engine Control Unit (ECU) B13— Fuel Transfer Pump B1—Crankshaft Position Sensor Pressure Sensor B2—Camshaft Position Sensor B17— Water In Fuel Sensor B4—Engine Coolant Temperature F5— Travel Alarm 5 A Fuse Sensor (marked OPT. 1 [ALT]) B5—Fuel Temperature Sensor F8— Engine Control Unit (ECU) B7—Intake Air Temperature 20 A Fuse (marked ECM) Sensor F18— Service ADVISOR™ B9—Manifold Air Temperature Diagnostic Connector Sensor Power 5 A Fuse (marked B11— Engine Oil Pressure DIAG) Sensor H4—Travel Alarm B12— Fuel Rail Pressure Sensor

S13— Travel Alarm Cancel Switch S15— Fan Reversing Switch W30—Engine Harness Ground W38—Cab Harness Ground 4 W40—Alternator Ground X1— Service ADVISOR™ Diagnostic Connector X14— Engine Control Unit (ECU)-to-Engine Harness Connector 1 X15— Engine Control Unit (ECU)-to-Engine Harness Connector 2

Y1— Electronic Injector #1 Y2— Electronic Injector #2 Y3— Electronic Injector #3 Y4— Electronic Injector #4 Y5— Electronic Injector #5 Y6— Electronic Injector #6 Y7— Fuel Pump Control Valve Solenoid Y8— Proportional Fan Speed Solenoid Y9— Fan Reversing Solenoid

Service ADVISOR is a trademark of Deere & Company Continued on next page

TM10076 (20AUG19)

9015-10-25

LD30992,0000538 -19-29JUN17-8/18

200D and 200DLC Excavator 082019 PN=269

System Diagrams

TM10076 (20AUG19)

9015-10-26

200D and 200DLC Excavator 082019 PN=270

System Diagrams

TX1234598 —UN—20FEB17

System Functional Schematic (SE13—SE15) (5 of 9) Continued on next page

TM10076 (20AUG19)

9015-10-27

200D and 200DLC Excavator 082019 PN=271

LD30992,0000538 -19-29JUN17-9/18

System Diagrams

TM10076 (20AUG19)

9015-10-28

200D and 200DLC Excavator 082019 PN=272

System Diagrams A6000—Modular Telematics Gateway (MTG) A6001—GPS and Cellular Antenna A8—12-Volt Power Converter E1— Drive Light E2— Boom Work Light F1— Work and Drive Lights 20 A Fuse (marked LAMP) F6000—JDLink™ Unswitched Power 7.5 A Fuse (if equipped) F6001—JDLink™ Ground 7.5 A Fuse (if equipped)

F6002—JDLink™ Switched Power 7.5 A Fuse (if equipped) K7—Drive Light Relay K9—Windshield Washer Relay F2— Windshield Wiper and Washer 10 A Fuse (marked WIPER) F6— 12-Volt Power Outlet 10 A Fuse (marked OPT. 2 [ALT]) F20— Optional Equipment 5 A Fuse (marked (OPT. 3 [BATT]) F62— Wiper Motor Assembly Circuit Breaker G5—12-Volt Power Outlet

K6—Windshield Wiper Relay X161— Machine Harness-toK7—Drive Light Relay JDLink™ CAN Harness K8—Boom Work Light Relay 3-Pin Connector (if M5—Windshield Wiper Motor equipped) M6—Windshield Washer Motor X6001—GPS Antenna RED R10— CAN Termination Resistor Connector 1 X6002—Cellular Antenna BLK R12— JDLink™ CAN Termination Connector Resistor 3-Pin Connector X6014—Modular Telematics W37—Cab Harness Ground 3 Gateway (MTG) W38—Cab Harness Ground 4 Connector W41—Battery-to-Frame Ground X6016—JDLink™ Modular X26A— Optional Connector Telematics Gateway X26B— Optional Connector (MTG) Harness-toSatellite Harness 6-Pin Connector

JDLink is a trademark of Deere & Company Continued on next page

TM10076 (20AUG19)

9015-10-29

LD30992,0000538 -19-29JUN17-10/18

200D and 200DLC Excavator 082019 PN=273

System Diagrams

TM10076 (20AUG19)

9015-10-30

200D and 200DLC Excavator 082019 PN=274

System Diagrams

TX1233857 —UN—27FEB17

System Functional Schematic (SE16—SE18) (6 of 9) Continued on next page

TM10076 (20AUG19)

9015-10-31

200D and 200DLC Excavator 082019 PN=275

LD30992,0000538 -19-29JUN17-11/18

System Diagrams

TM10076 (20AUG19)

9015-10-32

200D and 200DLC Excavator 082019 PN=276

System Diagrams A6—Radio F27— Cab Auxiliary Power S30— Right Pilot Control Lever B25— Right Speaker Connector 3 5 A Fuse Switch B B26— Left Speaker (marked AUX. 3) S31— Right Pilot Control Lever B80— Seat Temperature Switch 1 F31— Seat Compressor 10 Switch A B81— Seat Temperature Switch 2 A Fuse (marked SEAT S32— Left Pilot Control Lever E3— Cab Dome Light COMPR) Switch B F11— Radio and Dome Light 5 A F32— Front Cab Light 2 10 A S33— Left Pilot Control Lever Fuse (marked RADIO) Fuse (marked CAB LAMP Switch A F13— Cab Auxiliary Power FRONT+2) S34— Right Enable Switch Connector 1 10 A Fuse F33— Warning Lamp 10 A Fuse S35— Left Enable Switch (marked AUX.) (marked WARNING LAMP) V6— Auxiliary Power Connector F21— Air Suspension Seat 10 F34— Cab Auxiliary Power Diode A Fuse (marked SEAT Connector 2 10 A Fuse V30— Right Solenoid Diode B HEATER) (marked AUX. 2) V31— Right Solenoid Diode A F22— Front Cab Light 1 10 A K20— Seat Heater Relay V32— Left Solenoid Diode B Fuse (marked CAB LAMP K30— Right Solenoid Relay B V33— Left Solenoid Diode A FRONT) K31— Right Solenoid Relay A W29—Radio Antenna F23— Rear Cab Light 10 A Fuse K32— Left Solenoid Relay B W38—Cab Harness Ground 4 (marked CAB LAMP REAR) K33— Left Solenoid Relay A X25— Cab Harness Auxiliary F24— 12-Volt Power Unit 10 A M12— Seat Air Compressor Motor Power Connector 1 Fuse (marked 12V UNIT) R18— Seat Heater X44— Optional Light Connector F25— IMOBI 5 A Fuse (marked S2— Cab Dome Light Switch X60— Air Suspension Seat IMOBI) S23— Seat Heater Switch Harness-to-Auxiliary F26— Quick Hitch 5 A Fuse S24— Seat Compressor Switch Fuse Box Harness 3-Pin (marked QUICK HITCH) Connector Continued on next page

TM10076 (20AUG19)

9015-10-33

X61— Rear Cab Light Connector X62— 12-Volt Power Unit Connector X63— IMOBI Connector X64— Quick Hitch Connector X65— Cab Auxiliary Power Connector 3 X66— Front Cab Light 2 Connector X67— Warning Lamp Connector X68— Cab Auxiliary Power Connector 2 X69— Front Cab Light 1 Connector X534— Right Auxiliary Solenoid Connector (marked SR/H) X535— Left Auxiliary Solenoid Connector (marked SL/H) Y34— Right Solenoid (marked SR/H) Y35— Left Solenoid (marked SL/H)

LD30992,0000538 -19-29JUN17-12/18

200D and 200DLC Excavator 082019 PN=277

System Diagrams

TM10076 (20AUG19)

9015-10-34

200D and 200DLC Excavator 082019 PN=278

System Diagrams

TX1233858 —UN—22FEB17

System Functional Schematic (early design) (SE19—SE21) (7 of 9) Continued on next page

TM10076 (20AUG19)

9015-10-35

200D and 200DLC Excavator 082019 PN=279

LD30992,0000538 -19-29JUN17-13/18

System Diagrams

TM10076 (20AUG19)

9015-10-36

200D and 200DLC Excavator 082019 PN=280

System Diagrams

A7—Air Conditioner and Heater F12— Lighter 10 A Fuse (marked M10— Air Conditioner and Heater X48— Right Console Controller (ACF) LIGHTER) Blower Port Change Harness-to-Air Conditioner B20— Air Conditioner F15— Heater and Air Conditioner Servomotor and Heater Controller High/Low-Pressure Switch 5 A Fuse (marked AIRCON) M11— Air Conditioner and Heater (ACF) 20-Pin Connector B21— Solar Sensor F17— Horn 10 A Fuse (marked Mixer Servomotor X49— Right Console B22— Ambient Air Temperature HORN) R9—Lighter Harness-to-Air Conditioner Sensor K10— Horn Relay R16— Blower Motor Resistor and and Heater Controller B23— High Note Horn K11— Air Conditioner Thermofuse (ACF) 16-Pin Connector B24— Low Note Horn Compressor Clutch Relay R17— Blower Motor Resistor Y11— Air Conditioner B41— Air Conditioner Freeze K12— Blower Motor (low speed) (low speed) Compressor Clutch Control Switch and Main Power Relay S5— Horn Switch B42— Cab Air Temperature K13— Blower Motor (high speed) W38—Cab Harness Ground 4 Sensor Relay X38— Cab Harness-to-Right B43— Coolant Temperature M7—Air Conditioner and Heater Console Harness 16-Pin Sensor Blower Motor Connector F3— Heater and Air Conditioner M9—Air Conditioner and Heater X39— Cab Harness-to-Right 20 A Fuse (marked HEATER) Internal and External Console Harness 4-Pin Servomotor Connector Continued on next page

TM10076 (20AUG19)

9015-10-37

LD30992,0000538 -19-29JUN17-14/18

200D and 200DLC Excavator 082019 PN=281

System Diagrams

TM10076 (20AUG19)

9015-10-38

200D and 200DLC Excavator 082019 PN=282

System Diagrams

TX1233860 —UN—20FEB17

System Functional Schematic (late design) (SE22—SE24) (8 of 9) Continued on next page

TM10076 (20AUG19)

9015-10-39

200D and 200DLC Excavator 082019 PN=283

LD30992,0000538 -19-29JUN17-15/18

System Diagrams

TM10076 (20AUG19)

9015-10-40

200D and 200DLC Excavator 082019 PN=284

System Diagrams

A7—Air Conditioner and Heater F15— Heater and Air Conditioner M10— Air Conditioner and Heater X48— Right Console Controller (ACF) 5 A Fuse (marked AIRCON) Blower Port Change Harness-to-Air Conditioner B20— Air Conditioner K11— Air Conditioner Servomotor and Heater Controller High/Low-Pressure Switch Compressor Clutch Relay M11— Air Conditioner and Heater (ACF) 20-Pin Connector B21— Solar Sensor K12— Blower Motor (low speed) Mixer Servomotor X49— Right Console B22— Ambient Air Temperature and Main Power Relay R16— Blower Motor Resistor and Harness-to-Air Conditioner Sensor K13— Blower Motor (high speed) Thermofuse and Heater Controller B42— Cab Air Temperature Relay R17— Blower Motor Resistor (ACF) 16-Pin Connector Sensor M7—Air Conditioner and Heater (low speed) Y11— Air Conditioner B43— Coolant Temperature Blower Motor X38— Cab Harness-to-Right Compressor Clutch Sensor M9—Air Conditioner and Heater Console Harness 16-Pin B47— Air Conditioner Freeze Internal and External Connector Control Sensor Servomotor X39— Cab Harness-to-Right F3— Heater and Air Conditioner Console Harness 4-Pin 20 A Fuse (marked HEATER) Connector Continued on next page

TM10076 (20AUG19)

9015-10-41

LD30992,0000538 -19-29JUN17-16/18

200D and 200DLC Excavator 082019 PN=285

System Diagrams

TM10076 (20AUG19)

9015-10-42

200D and 200DLC Excavator 082019 PN=286

System Diagrams

TX1233862 —UN—21FEB17

System Functional Schematic (SE25—SE27) (9 of 9) Continued on next page

TM10076 (20AUG19)

9015-10-43

200D and 200DLC Excavator 082019 PN=287

LD30992,0000538 -19-29JUN17-17/18

System Diagrams

TM10076 (20AUG19)

9015-10-44

200D and 200DLC Excavator 082019 PN=288

System Diagrams

A10— Machine Information W55—GlobalTRACS® Terminal X142— Machine Information Gateway (MIG) Controller (GTT) Controller Ground (if Gateway (MIG) Harness(if equipped) equipped) to-GlobalTRACS® A11— GlobalTRACS® Terminal W56—JDLink™ Power Harness Terminal (GTT) Harness (GTT) Controller (if Ground (if equipped) 4-Pin Connector (if equipped) W57—GlobalTRACS® Terminal equipped) F40— JDLink™ Unswitched (GTT) Antenna (if X143— Machine Information Power 7 A Fuse (if equipped) Gateway (MIG) equipped) X140— Machine Information Harness-to-JDLink™ F41— JDLink™ Switched Power Gateway (MIG) CAN Harness 8-Pin 3 A Fuse (if equipped) Harness-to-JDLink™ Connector (if equipped) F42— JDLink™ Alternator Power Harness 4-Pin X144— Machine Information Run Signal 3 A Fuse (if Connector (if equipped) Gateway (MIG) 30-Pin equipped) X141— Machine Information (L1—Y3) Connector (if F43— JDLink™ Ground 7.5 A Gateway (MIG) Harnessequipped) Fuse (if equipped) to-GlobalTRACS® X145— Machine Information R12— JDLink™ CAN Termination Terminal (GTT) Harness Gateway (MIG) 30-Pin Resistor (if equipped) 10-Pin Connector (if (A1—K3) Connector (if equipped) equipped) X146— Machine Information Gateway (MIG) Ethernet Diagnostic 4-Pin Connector (if equipped)

X147— 2-Pin Connector (if equipped, not used) X148— GlobalTRACS® Terminal (GTT) 70-Pin Connector (if equipped) X150— GlobalTRACS® Configuration Tool Adapter 6-Pin Connector (if equipped) X161— Machine Harness-toJDLink™ CAN Harness 3-Pin Connector (if equipped)

JDLink is a trademark of Deere & Company GlobalTRACS is a registered trademark of Qualcomm Incorporated LD30992,0000538 -19-29JUN17-18/18

TM10076 (20AUG19)

9015-10-45

200D and 200DLC Excavator 082019 PN=289

System Diagrams

TM10076 (20AUG19)

9015-10-46

200D and 200DLC Excavator 082019 PN=290

System Diagrams

Cab Harness (W1) Component Location TX1076041 —UN—21APR10

A8 K

B25 H2 X4 X100 V5

V4 V1

S12 S11 A9 R15 S8

W36 X23 X24

X42 X41

X22 H3

X29 X28

V2 X47

X45

X34

W37

X26

S10

X27

X38

X37 X31

W37 A5

X39

X30

X36

E3,S2 X32

B26

X25 S15 V7

W16 R9 G5 X12

S17

X50 X72

W35

X43 X11

W23

S13 X12 X11

X44

W15

X70 S5

W38 W17 Y10

TX1076041 Cab Harness (W1) Component Location Continued on next page

TM10076 (20AUG19)

9015-10-47

200D and 200DLC Excavator 082019 PN=291

LD30992,0000539 -19-07NOV06-1/2

System Diagrams

TM10076 (20AUG19)

9015-10-48

200D and 200DLC Excavator 082019 PN=292

System Diagrams

A3—Main Controller (MCF) A5—Information Controller (ICF) A8—12 Volt Power Converter A9—Switch Panel B25— Right Speaker B26— Left Speaker E3— Cab Dome Light F— Auxiliary Fuse Box G5—12 Volt Power Outlet H2—Security Alarm H3—Monitor Warning Alarm K—Relay Block M5—Windshield Wiper Motor R9—Lighter R15— Engine Speed Dial S2— Cab Dome Light Switch S5— Horn Switch S8— Auto-Idle Switch S9— Windshield Wiper and Washer Switch S10— Work Light Switch S11— Travel Speed Switch S12— Power Mode Switch S13— Travel Alarm Cancel Switch S15— Fan Reversing Switch S17— Start Aid Switch V1— Battery Relay Diode V2— Alternator Excitation Diode

V3— Load Dump Relay Diode X23— Cab Harness-to-Monitor V4— Security Relay Diode Harness Connector B V5— Starter Relay Diode (Black) V6— Auxiliary Power Connector X24— Cab Harness-to-Monitor Diode Harness Connector C V7— Start Aid Diode (Brown) W15—Travel Alarm Cancel X25— Cab Harness Auxiliary Switch Harness Power Connector 1 W16—Fan Reversing Switch X26— Optional Connector Harness X27— Cab Harness-to-Switch W17—Pilot Shutoff Valve Harness Panel Connector W23—Start Aid Switch Harness X28— Cab Harness-to-Main W35—Cab Harness Ground 1 Controller 32-Pin W36—Cab Harness Ground 2 Connector A W37—Cab Harness Ground 3 X29— Cab Harness-to-Main W38—Cab Harness Ground 4 Controller 25-Pin X2— Dr. ZX 6-Pin Connector Connector B X3— Cab Harness-to-Machine X30— Cab Harness-to-Main Harness 52-Pin Connector Controller 31-Pin X4— Cab Harness-to-Machine Connector C Harness 32-Pin Connector X31— Cab Harness-to-Main X11— Cab Harness-to-Pilot Controller 16-Pin Shutoff Solenoid Valve Connector D Harness Connector X32— Cab Harness-toX12— Cab Harness-to-Fan Information Controller Reversing Switch Harness 31-Pin Connector A Connector X34— Cab Harness-toX22— Cab Harness-to-Monitor Information Controller Harness Connector A 17-Pin Connector C (White) X36— Machine Information Center 20-Pin Connector (Not Used) X37— Machine Information Center 16-Pin Connector (Not Used)

X38— Cab Harness-to-Right Console Harness 16-Pin Connector X39— Cab Harness-to-Right Console Harness 4-Pin Connector X41— Cab Harness-to-Machine Harness 2-Pin Connector 1 X42— Cab Harness-to-Machine Harness 2-Pin Connector 2 X43— Auxiliary Fuse Box Connector X44— Optional Light Connector X45— Option 2 12-Pin Connector (Not Used) X47— Cab Harness-to-Right Console Harness 6-Pin Connector X50— Cab Harness-to-Travel Alarm Cancel Switch X72— Cab Harness-to-Pilot Shutoff Switch Harness Connector X100— Cab Ground Splice Connector Y10— Pilot Shutoff Solenoid

LD30992,0000539 -19-07NOV06-2/2

TM10076 (20AUG19)

9015-10-49

200D and 200DLC Excavator 082019 PN=293

System Diagrams

TM10076 (20AUG19)

9015-10-50

200D and 200DLC Excavator 082019 PN=294

System Diagrams

Cab Harness (W1) Wiring Diagram (S.N. —512063) TX1076045 —UN—14APR10

NUMBER

COLOR

END #1

END #2

NUMBER

COLOR

END #1

END #2

NUMBER

COLOR

END #1

END #2

NUMBER

COLOR

END #1

END #2

NUMBER

COLOR

END #1

END #2

NUMBER

COLOR

END #1

END #2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 21 22 26 34 35 38 39 40 41 42 43 45 47 48 49 50 51 52 53 54 55 56 58 59 60 61 62 63 64

RED RED BLU/BLK BLU/RED BRN/WHT GRN/WHT RED/WHT BLK/WHT WHT GRN YEL BLK BLK WHT/GRN BLU RED RED YEL/GRN ORG RED/GRN WHT/RED BLK/GRN BLK/RED GRN BLU BLK GRN/BLK BLU GRN/BLU GRN/WHT GRN/RED GRN GRN BLK RED/YEL RED/YEL BLK/YEL BLK/YEL YEL GRN/YEL RED/GRN YEL/BLK YEL/RED GRN/YEL RED/BLK WHT WHT/GRN

X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X28 X29 X29 X29 X29 X29 X29 X29 X29 X29 X29 X29 X23 X29 X31 X31 X31 X31 (51) (53) X31 X31 X30 X31 X30 X30 X31

F4 (1) X3 X3 X3 X3 X3 X3 X3 X3 X3 W37 (12) X3 X3 X3 X4 X4 X4 X4 X4 X27 X27 X27 F10 W37 X38 (39) X45 X45 X45 X27 (48) (40) X3 (51) X3 (53) X27 X27 X3 X3 X3 X3 X3 X27 X3

68 69 70 71 72 78 81 88 103 138 139 141 202 203 205 206 207 223 228 229 230 235 250 400 401 402 501 502 503 505 506 507 508 509 510 511 512 513 517 519 520 521 522 523 524 525 527

WHT/BLU WHT/PUR YEL/BLK BLK/RED BLK/GRN RED BLU/YEL RED/BLK BLU GRN/BLK BLK WHT/YEL BLU/YEL YEL RED RED/BLK RED/WHT GRN/BLU GRN GRN/WHT BLU/BLK BRN WHT/BLU RED WHT GRN BLK BLK BLK BLK/WHT WHT BLK WHT BLK WHT RED BLK BLK BRN RED RED BLK BLU/WHT RED WHT PUR PUR/RED

X31 X31 X31 X30 X31 X30 X31 X29 X29 X4 X50 X4 X3 X3 X27 X27 X27 X3 X27 X27 X27 X3 X3 X4 X4 X12 X42 W35 X45 X3 X42 W38 X3 W37 V1 X41 W36 V1 K4 K1 K1 W37 X47 (532) K1 K5 K5

X4 X4 X3 X3 X4 X3 X3 (764) X45 X50 W38 (610) K14 V2 X23 X23 X23 X22 X23 X23 X23 X24 X22 X12 X12 (611) X100 X100 W37 K4 F1 X100 V3 X100 (508) X47 X100 W37 V4 (511) (511) K5 F15 K5 (508) K2 V4

528 529 530 531 532 533 536 537 538 539 540 541 542 543 544 545 546 550 560 561 562 566 568 569 570 571 572 573 583 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603

BRN PUR/WHT ORG PNK/WHT RED RED RED/BLU RED GRN BLK BLK PNK/GRN BRN/BLK RED/BLU RED/BLU WHT/PUR BRN/WHT PNK/BLU RED WHT BLK YEL/RED RED/YEL GRY WHT GRY/BLK WHT/BLK BLK WHT RED BLK BRN/YEL BLK BLK/YEL BLK/RED BLK BLK/RED BLK BLK/RED BLK/RED BLK/GRN GRN GRN GRN GRN WHT WHT

V5 X24 V5 K2 X11 K2 X3 X3 (524) K14 K3 K3 X3 K3 H2 S5 X3 V5 F10 X43 X43 X38 X38 X38 X38 X38 X38 X38 X3 X27 X27 X3 M5 M5 M5 M5 K6 K6 K9 K9 X3 K7 K7 K8 K8 K10 K10

(517) K2 X72 X11 (1) (532) K8 K7 K14 W37 W37 H2 K10 F9 (543) K10 K9 X24 (511) (506) X100 F11 (543) B25 B25 B26 B26 (501) K11 (537) W36 X38 K6 K6 F2 W38 (591) W37 (591) (591) X38 F1 (598) (598) (598) (603) F17

604 605 606 607 609 610 611 612 615 616 617 618 631 632 633 650 651 652 655 661 662 664 665 666 667 762 763 764 765 771 772 773 774 775 776 777 779 780 781 782 783 784 785 786 787 788 789

BLK BLK BLU WHT RED/BLK WHT/YEL RED LTGRN/RED BLK RED RED/BLU RED/BLU YEL/RED BLU/YEL BLK BLU/WHT YEL/BLK BLU/BLK YEL/BLK GRN BLK WHT/YEL WHT/YEL BLK GRN GRN BLU/YEL YEL YEL BLU BLU BLK BLK BLU/YEL BLU/BLK RED/WHT BLK RED RED/BLK BLK BLK/GRN BLK/BLU BLK/PNK BLK/WHT BLU GRN YEL

X72 S5 V3 X47 K11 X26 X26 X26 X26 X26 X26 (536) (566) R9 R9 X28 X28 X29 X29 X25 X25 X3 (610) (662) (661) X4 X22 X3 V2 X34 X34 X34 X34 X34 X34 X34 X32 X32 X32 X32 X32 X32 X32 X32 X32 X32 X32

W38 W38 (522) F12 F3 F5 F6 F20 W38 (537) (536) X44 E3,S2 F12 W38 X4 X4 X4 X4 F13 W38 (610) X45 V6 V6 X23 K14 F16 (764) 39 39 W37 W37 (763) (764) X36 W37 X2 X2 X2 X2 X2 X2 X36 X36 X37 X37

790 791 792 793 794 795 796 800 801 802 803 804 805 810 821 824 825 826 827 850 851 852 853 854 855 856 860 861 870 871 875 880 882 883 884 885 886 887 890 891 892 893 900 904 905 910 940

BLK BLU/YEL RED/BLK BLU BLK BLK BLK GRN BLU GRN BLU GRN BLU RED RED RED/BLK RED WHT BLK GRN GRN/WHT GRN/BLK GRN/BLU RED BLK ORG WHT BLU/BLK BLU/BLK BLK WHT RED/BLK RED/BLU WHT/RED BLK/WHT BLK BLK/RED BLK RED/YEL BLK BLU ORG WHT/RED BRN/WHT WHT/YEL WHT/RED WHT/GRN

X32 X36 X36 X36 X36 X36 X36 X30 X30 (804) (805) X34 X34 X41 X72 X23 X24 X24 X51 X22 X22 X22 X22 X22 X22 X22 X22 H3 X23 X23 F18 X3 F7 K15 K15 X70 V7 V7 A8 A8 A8 A8 X47 X23 X23 K4 X38

X37 (763) (764) (39) W36 W36 W36 X4 X4 X24 X24 (800) (801) F8 X23 (764) x51 X51 W38 K7 K6 K3 V4 K8 K9 K1 H3 (870) F19 W36 X3 K15 K15 (900) X70 W38 (880) W38 (611) W38 G5 G5 K4 (63) (56) (900) F15

941 944 953 955 961 972 975 978 979 980 981 982 983 990 991 999

RED/BLK BRN/BLU BLK/GRN BRN/RED BRN/BLK BLU PNK BLK RED WHT/GRN WHT/GRN WHT/GRN BLK YEL/RED BLU/YEL GRN/WHT

K12 X38 X24 X38 X38 X39 X38 X39 X39 K11 K12 K13 K13 X24 X24 (851)

(609) X24 (597) K12 K13 K12 K11 W36 K13 (940) (940) (940) W37 X36 X36 X23

TX1076045 Cab Harness (W1) Wiring Diagram (1 of 3) (S.N. —512063) Continued on next page

TM10076 (20AUG19)

9015-10-51

200D and 200DLC Excavator 082019 PN=295

LD30992,000053A -19-20AUG13-1/10

System Diagrams

TX1141923 —UN—09AUG13

X28 K1

1 2

(519) (856)

RED ORG

(511) X22

1 2

(900) WHT/RED X47 (517) BRN V4

(520)

RED

(511)

(910) WHT/RED (900)

4 5

NOT USED (524) WHT

4 5

(505) BLK/WHT

(508)

K2 1 2

1 2

NOT USED

K5 (533) RED (532) (529) PUR/WHT X24

1 2

(523) RED (532) (527) PUR/RED V4

6 7

(8)

BLK/WHT

(18) YEL/GRN

NOT USED

(41) GRN/BLK X38

6 7

NOT USED (48) GRN (39) BLU

17 18

X27 F10

19 NOT USED 20 NOT USED

24 NOT USED

(40)

W37

22 NOT USED 23 (652) BLU/BLK 24 NOT USED

BLU/BLK

(17)

RED

(11)

YEL

27 (651) YEL/BLK

12 13

(2) (13)

RED BLK

(1) (12)

28 29

(26) WHT/RED X4 (10) GRN X3

12 13

30 31

(5) BRN/WHT X3 (15) BLU X3

(9)

(972)

X39

4 5

NOT USED (941) RED/BLK (609)

4 5

BLU

WHT

NOT USED (609) RED/BLK

14 NOT USED 15 NOT USED

B26 4 2 1 955 981 5 941 3 972

1 2

4 2 1 975 980 5 609 3 583

4 2 1 517 505 900 5 3 910 K4

4 2 1 852 543 5 540 3 541 K3

4 2 1 855 595 5 546 3 596 K9

4 2 1 533 529 5 525 3 531 K2

4 2 1 854 601 5 536 3 600 K8

(4)

BLU/RED

WHT

1 572

1 12 22

2 571

2 13

BLK

(43) GRN/BLU X45 (45) GRN/WHT X45 (34) BLK/GRN X27

(50)

GRN

25 (655) YEL/BLK

(40)

X27

X3 X3

(62) RED/BLK

(72) BLK/GRN

(800) GRN NOT USED

19 NOT USED 20 NOT USED 21 NOT USED

4 5

(61) GRN/YEL X3 (69) WHT/PUR X4

6 7

NOT USED

22 NOT USED 23 NOT USED

6 7

(53) BLK/YEL

9 NOT USED 10 NOT USED

24 NOT USED 25 NOT USED 26 NOT USED

NOT USED 9 (68) WHT/BLU 10 (58) RED/GRN

11 NOT USED

27 NOT USED

41 48 39 40 43 45 34 35 47 88 42 50 38 652 655

NOT USED NOT USED

X4 X4

12 13

(78) RED (71) BLK/RED

14 NOT USED 15 (801) BLU 16 NOT USED

8 103

BLK

(38)

(52) RED/YEL (51)

12 NOT USED 13 (54) BLK/YEL (53)

30 NOT USED 31 NOT USED

14 15

(70) YEL/BLK (59) YEL/BLK

(570) (569)

WHT GRY

X38 X38

2 569

V2 A K

4 2 1 851 589 593 5 594 3 590 K6

(765) (203)

YEL YEL

1 2

(3) (5)

BLU/BLK X28 BRN/WHT X28

27 (505) BLK/WHT K4 28 (875) WHT F18

(21)

X28

19 NOT USED

(7)

RED/WHT X28

29 (546) BRN/RED

4 5

(655) YEL/BLK X29 (652) BLU/BLK X29

20 (762) 21 (400)

GRN RED

X23 X12

4 5

(9) (11)

6 7

NOT USED (18) YEL/GRN X28

22 (401) WHT 23 NOT USED

X12

6 7

(15) BLU X28 (64) WHT/GRN X31

32 33

(22) RED/GRN X28

(51) RED/YEL X31

34 NOT USED

(764) X3

M10

W35 1

ORG

(502)

BLK

X100

1 2

(60) YEL/RED X30 (59) YEL/BLK X31

9 (536) RED/BLU K8 10 (4) BLU/RED X28

35 (764) YEL F16 36 (202) BLU/YEL K14

11 NOT USED

27 NOT USED

(6)

37 (508)

12 13

(72) BLK/GRN X31 (69) WHT/PUR X31

28 (801) 29 (800)

X30 X30

12 13

(8) (10)

X28 X28

38 (203) YEL V2 39 (223) GRN/BLU X22

14 15

NOT USED NOT USED

30 NOT USED 31 (138) GRN/BLK X50

14 15

(14) WHT/GRN X28 (16) RED X28

40 (250) WHT/BLU X22 41 NOT USED

NOT USED

32 (141) GRY/BLK (610)

14 17 22

3 5 7 9 11 4 6 8 10 14 19 542 537 235 664 27 505 875 546 880 35 764 202 508 203 223 250 45 597 588 583

810 511 2 1

501 506

(506) (501)

30 NOT USED 31 (880) RED/BLK K15

X28 X28

25 NOT USED 26 (26) WHT/RED X28

9 536

X42

502

WHT YEL

24 NOT USED

13 A K 765 203

17 (68) WHT/BLU X31 18 NOT USED

51 81 72 61 69 53 52 68 58 64 100 54 70 59 80

1 570

21 655 652 22 650 651 69 11 15 68 18 762 400 401 26 23 138 141 28 801 800 18 72

X28

BLU GRN

B25 1 2

X3 X3

16 NOT USED 800 801

(64) WHT/GRN X3

X3 (17) RED NOT USED

9 (650) BLU/WHT X28 10 (651) YEL/BLK X28

X4 X3

28 NOT USED 29 NOT USED

63 60 62 78 71

X3 X3

16 8 18 7 11 4 14 6 21 3 17 650 651 26 10 5 15 9

4 2 1 856 519 5 524 3 520 K1

4 2 1 850 599 5 537 3 598 K7

(572) WHT/BLK X38 (571) GRY/BLK X38

(51) RED/YEL (81) BLU/YEL

(88) RED/BLK (764) (42) BLU (39)

NOT USED

(583)

W37

X45

1 2

4 5

(3)

1 2

(35) BLK/RED X27 (47) GRN/RED X45

22 23

17 NOT USED 18 NOT USED

14 15

BLK

4 2 1 545 602 5 542 3 603 K10

GRN/WHT X3

(980) WHT/GRN (940) (975) PNK X38

(525) PUR NOT USED

4 2 1 527 525 523 5 3 521 K5

(6)

1 2

(521)

W37

20 (21) ORG 21 NOT USED

(981) WHT/GRN (940) (955) BRN/RED X38

4 5

NOT USED (540) BLK

9 NOT USED 10 NOT USED

4 5

NOT USED (16) RED

25 NOT USED 26 (650) BLU/WHT

NOT USED (525) PUR

(541) PNK/GRN H2

(22) RED/GRN

4 5

9 NOT USED 10 (7) RED/WHT X3

(531) PNK/WHT X11

NOT USED (103) BLU

4 5

(543) RED/BLU F9 (852) GRN/BLK X22

1 2

X31

(63) WHT X27 (60) YEL/RED X3

X30

F4 17 (14) WHT/GRN X3 W37 18 NOT USED

K11

1 2

RED BLK

K12 1 2

X29

(1) (12)

WHT BLK

F1 X100

15 16 78 60

64 58

62 81

51 8 70 920 18 26 61 34 59 44 71 53 52

GRN/WHT X28 BLK GRN

(58) RED/GRN X31

(62) RED/BLK X30

43 44

(71) BLK/RED X30 NOT USED

19 NOT USED 20 (542) BRN/BLK K10

45 (597) BLK/GRN X38

21 (537)

RED

BRN X24 22 (235) 23 (664) WHT/YEL (610) (78)

RED

X30

1 2

25 (61) GRN/YEL X31 26 NOT USED

RED RED

X47 F8

17 (70) YEL/BLK X31 BLK X24 18 (920)

X41

(511) (810)

WHT

46 (588) BRN/YEL X38 47 (583) WHT K11 48 NOT USED 49 NOT USED 50 NOT USED 51 52

(81) BLU/YEL X31 (53) BLK/YEL X31

H3 1 2

(861) BLU/BLK (870) (860) WHT X22

861 860 1 2

K6 1 2 3

(590) BLK/YEL

4 5

(589) (594)

M5 W37

BLK BLK

K7 1 2

4 2 1 539 202 5 763 3 538

(593) BLK/RED (519) (851) GRN/WHT X22

(599) (850)

GRN GRN

(598)

GRN

4 5

NOT USED (537) RED

4 2 1 961 982 5 979 3 983

K14

K13

1 2

(598) X22

(202) BLU/YEL X3 (539) BLK W37 GRN

(982) WHT/GRN (940) (961) BRN/BLK X38

(538)

(524)

(983)

BLK

4 5

NOT USED (763) BLU/YEL X22

4 5

NOT USED (979) RED

W36

W37 X39

790 789 788 9

786 991 787 777 990 20

796

791 793 792 795 794 11

1 2

(512) (587)

BLK

X100

BLK

X27

(794)

BLK

X36

4 5

(795) (796)

BLK

X36

BLK

X36

(871)

BLK

X23

(601) (854)

GRN RED

(598) X22

(600)

GRN

(598)

4 5

NOT USED (536) RED/BLU

X37

1 2

K10

1 2

(595) BLK/RED (591) (855) BLK X22

1 2

(602) WHT (603) (545) WHT/PUR S5

(596) BLK/RED (591)

(603)

4 5

NOT USED (546) BRN/RED

4 5

NOT USED (542) BRN/BLK

WHT

F17

X36 YEL BLK

(788)

GRN

(789) (790)

NOT USED

10 NOT USED 11 NOT USED

4 5

NOT USED NOT USED

12 NOT USED 13 NOT USED

6 7

NOT USED NOT USED

NOT USED

X32 X32

1 2

14 NOT USED 15 NOT USED 16 NOT USED

X32

1 2

(792) RED/BLK (764) (793) BLU (39)

11 (794) 12 (795)

(791) BLU/YEL (763)

13 NOT USED

4 5

NOT USED NOT USED

14 NOT USED 15 (796) BLK

TX1141923

X39

V3 A K

(606) (508)

BLU WHT

(522) X3

X39

541

(541) PNK/GRN K3 (544) RED/BLU (543)

W36 W36

W36

6 7

NOT USED NOT USED

16 NOT USED 17 NOT USED

NOT USED

18 (990) YEL/RED X24

9 (991) BLU/YEL X24 10 (786) BLK/WHT X32

BLK BLK

BLK

606 508

K8 1 2

(978)

A K

W36

19 (777) RED/WHT X34 20 (787) BLU X32

(972) (978)

BLU BLK

K12 W36

(979)

RED

K13

NOT USED

X38 1

7 854 855 856 763 16

1 2

(850) GRN K7 (851) GRN/WHT K6

9 (223) GRN/BLU 10 NOT USED

(852) GRN/BLK

11 (250) WHT/BLU

4 5

(853) GRN/BLU (854) RED

V4 K8

6 7

(855)

BLK

(856)

ORG

(860)

WHT

X23

1 7 229 230 228 49 206 905 904 999 821 762 824 870 205 207 871 8 16

7 944 529 990 991 953 920 550 16

1 2

(229) GRN/WHT X27 (230) BLU/BLK X27

9 (821) 10 (762)

X72 X4

1 2

(802) (825)

GRN RED

(804) X64

9 (826) WHT 10 NOT USED

(228)

X27

11 (824) RED/BLK (764)

(235)

BRN

11 NOT USED

12 NOT USED 13 NOT USED

4 5

(49) GRN (48) (206) RED/BLK X27

12 (870) BLU/BLK F19 13 NOT USED

4 5

NOT USED (944) BRN/BLU X38

12 (990) YEL/RED X36 13 (991) BLU/YEL X36

14 NOT USED 15 NOT USED

6 7

(905) WHT/YEL (56) (904) BRN/WHT (63)

14 (205) RED X27 15 (207) RED/WHT X27

6 7

NOT USED (529) PUR/WHT K2

14 (953) BLK/GRN (597) BLK X3 15 (920)

16 (763) BLU/YEL K14

(999) GRN/WHT (851)

16 (871)

(803)

16 (550) PNK/BLU

GRN

RED GRN

X24

1 802 825 235 803 826 8

BLK

W36

BLU

(805)

X64

X47

2 7 1 41 569 570 566 944 961 955 573 571 572 568 940 597 588 975 8 16

972978 979 3 4

544

1 850 851 852 853 860 223 250 8

X22

1 2

4 607 522 5

6 900 511

1 2

(511) RED NOT USED

NOT USED

4 5

(607) WHT F12 (522) BLU/WHT F15

(900) WHT/RED

7 34 38 586 230 229 35 16

X41

1 587 56 63 55 48 207 206 205 228 8

(975)

PNK

K11

1 2

(955) BRN/RED K12 (961) BRN/BLK K13

(944) BRN/BLU X24

10 (588) BRN/YEL 11 (597) BLK/GRN

4 5

(566) YEL/RED F11 (570) WHT B25

12 (940) WHT/GRN F15 13 (568) RED/BLU (543)

6 7

(569) GRY B25 (41) GRN/BLK X29

14 (572) WHT/BLK B26

NOT USED

X3 X3

15 (571) GRY/BLK B26 16 (573) BLK (501)

X27 1 2

(55) YEL (51) (63) RED/BLK X3

(56) GRN/YEL (53)

4 5

(587) (586)

6 7

(38) GRN X29 (34) BLK/GRN X29

(228)

BLK RED

GRN

W36 12 (537) 13

X23

(205)

RED

X23

10 (206) RED/BLK X23 11 (207) RED/WHT X23 (48) GRN NOT USED

14 (35)

X29

BLK/RED X29

15 (229) GRN/WHT X23 16 (230) BLU/BLK X23

Cab Harness (W1) Wiring Diagram (2 of 3) (S.N. —512063)

LD30992,000053A -19-20AUG13-2/10

Continued on next page

TM10076 (20AUG19)

9015-10-52

200D and 200DLC Excavator 082019 PN=296

System Diagrams

B25— Right Speaker K13— Blower Motor (high speed) X24— Cab Harness-to-Monitor B26— Left Speaker Relay Harness Connector C H2—Security Alarm K14— Alternator Relay (brown) H3—Monitor Warning Alarm V2— Alternator Excitation Diode X27— Cab Harness-to-Switch K1—Load Dump Relay V3— Load Dump Relay Diode Panel Connector K2—Pilot Shutoff Solenoid Relay W35—Cab Harness Ground 1 X28— Cab Harness-to-Main K3—Security Alarm Relay W36—Cab Harness Ground 2 Controller 32-Pin K4—Starter Relay X3— Cab Harness-to-Machine Connector A K5—Security Relay Harness 52-Pin Connector X29— Cab Harness-to-Main K6—Windshield Wiper Relay X4— Cab Harness-to-Machine Controller 25-Pin K7—Drive Light Relay Harness 32-Pin Connector Connector B K8—Boom Work Light Relay X22— Cab Harness-to-Monitor X30— Cab Harness-to-Main K9—Windshield Washer Relay Harness Connector A Controller 31-Pin K10— Horn Relay (white) Connector C K11— Air Conditioner X23— Cab Harness-to-Monitor X31— Cab Harness-to-Main Compressor Clutch Relay Harness Connector B Controller 16-Pin K12— Blower Motor (low speed) (black) Connector D and Main Power Relay X36— Machine Information Center 20-Pin Connector (not used) X37— Machine Information Center 16-Pin Connector (not used) Continued on next page

TM10076 (20AUG19)

9015-10-53

LD30992,000053A -19-20AUG13-3/10

200D and 200DLC Excavator 082019 PN=297

System Diagrams

TM10076 (20AUG19)

9015-10-54

200D and 200DLC Excavator 082019 PN=298

System Diagrams

TX1076047 —UN—13APR10

E3,S2 1

A8 2 1 3 528 530 550

V5 1 2

(528) (530)

BRN ORG

(517) X72

(550) PNK/BLU X24

(527) PUR/RED

631

1 2

(890) RED/YEL (611) (891) BLK W38

(892)

BLU

(633)

(893)

ORG

(632) BLU/YEL F12

X51

2 V4 1 3 BRN K4 517 853 527 1 (517) 2 (853) GRN/BLU X22 3

(631) YEL/RED (566)

1 2

(825) (826)

RED WHT

X24 X24

(827)

BLK

W38

X11

1 890 891 2 3 892 893 4 532 531 2 1

1 3 825 826 827

1 2

(662) (661 )

BLK GRN

W37 (508)

1 2

(507) (502)

BLK BLK

W38 W35

3 1 501 502 507

(501)

BLK

X42

(562)

BLK

X43

509 512 562 6 4

(512)

BLK

W36

(509)

BLK

W37

545 605 2 1

X+

(589) BLK K6 (591) BLK/RED F2 (592) BLK W38

(590) BLK/YEL

4 2 1 884 883 5 880 3 882

1 2

(12)

BLK

X28

(40)

BLK

X29 1

1 6 1 771 772 6 777 804 7 776 775 12 805 13 17 773 774 13 17

(665) WHT/YEL (610)

(45) GRN/WHT X29

4 5

(47) GRN/RED X29 NOT USED

X34

NOT USED (43) GRN/BLU X29

1 2

(771) (772)

NOT USED

(503)

BLK

X45

4 5

(509)

BLK

X100

(513)

BLK

6 7

(521)

BLK

(539)

BLK

K14

(540)

BLK

9 (103) BLU 10 NOT USED

(594)

9 10 (773)

BLK

11 NOT USED

BLK

X34

12 (503)

11 (774)

BLK

X34

12 (779) 13 (983)

BLK

X32

BLK

K13

9 NOT USED 10 NOT USED

BLK

X29

W37

BLU BLU

(39) (39)

9 785 781 780 786 787 9 783 782 788 789 21 784 790 31

X32 NOT USED

NOT USED

4 5

(777) RED/WHT X36

(804)

6 7

NOT USED

4 5

NOT USED NOT USED

GRN

(800)

(776) BLU/BLK (764) (775) BLU/YEL (763)

BLU

6 7 8

(801)

12 NOT USED 13 NOT USED

17 (783) BLK/GRN 18 (782) BLK

NOT USED

X2 X2

(780)

RED

(786) BLK/WHT X36 BLU BLK

X36 W37

20 (788) 21 (789)

GRN YEL

12 NOT USED 13 NOT USED

28 (784) BLK/BLU 29 NOT USED

16 NOT USED

14 NOT USED 15 NOT USED

30 NOT USED 31 (790) BLK

17 NOT USED

16 NOT USED

W37 W37

(887) BLK W38 (886) BLK/RED (880)

V6 A K

(666) (667)

BLK GRN

(662) (661)

1 2

TM10076 (20AUG19)

9015-10-55

200D and 200DLC Excavator 082019 PN=299

(611)

RED

1 2

(883) WHT/RED (900) (884) BLK/WHT S17

(882) RED/BLU

4 5

NOT USED (880) RED/BLK

(605) BLK W38 (545) WHT/PUR K10

X32 X32 X32

4 5

(785) BLK/PNK (782) BLK

X32 X32

(783) BLK/GRN X32

F9 543 F8 810 F7 882 F6 611 F5 610 F4 1

F3 609 F2 591

X37

F1 598

560

30A

10A

5A 522

5A 10A

20A

(604)

BLK

W38

884 885 1 1 2 2

4 5

(604) BLK

X72

(605) BLK

6 7

(615) BLK

X26

X44

(633) BLK

(662) BLK

X25

9 (827) BLK 10 (885) BLK

X51

11 (887) BLK

12 (891) BLK

(561) (562)

WHT BLK

(506) X100

(884) BLK/WHT K15 (885) BLK W38

W38 (592) BLK

1 2

(138) GRN/BLK X4 (139) BLK W38

X70

(618) RED/BLU (536)

X50

1 3 X12 400 401 402 1 (400) 2 (401) 3

(402)

RED WHT

X4 X4

GRN

(611)

X70

612 F20 870 F19 875 F18 603 F17 764 F16 940 F15

506 F14

20A 10A

X100

W38

10A

V5 X23

X50

(615)

F10 39

ORG RED

(507) BLK

1 561 2 562

(530) (821)

(139) BLK

(616) RED (537) (617) RED/BLU (536)

X43

(780) RED (781) RED/BLK (784) BLK/BLU

1 2

4 5

BLK

X72

138 139 1 1 2 2

(612)LTGRN/RED F20

618

Cab Harness (W1) Wiring Diagram (3 of 3) (S.N. —512063) Continued on next page

(610) WHT/YEL

1 3 780 781 784 785 782 783 4 6

25 NOT USED 26 NOT USED 27 NOT USED

BLK BLK

X37 X37

22 NOT USED 23 NOT USED 24 NOT USED

11 NOT USED

14 (773) 15 (774)

X2 X2

19 NOT USED

(785) BLK/PNK (781) RED/BLK

9 (787) 10 (779)

A K

K15

3 X26

1 610 611 612 616 617 615 2 4 6 3

A K 666 667

1 2

11 (805)

TX1076047

1 1 10 779 22 22

A K 887 886

589 591 592 590 1 4

1 2

1 3 530 821 604

503 12

NOT USED

A8 A8

X-

X45 W37

BLU ORG

(892) (893)

S5 662

45 47 103

2 1 893 2

661

1 2

892 1

W38 F13

1 665

632

X25

X100 BLK WHT

W38

G5 1 2

A K V1 513 510 A (513) K (510)

633 -

(531) PNK/WHT K2 (532) RED (1)

BLK

10A 607

10A 5A

661 F13 632 F12 566 F11

LD30992,000053A -19-20AUG13-4/10

System Diagrams

TM10076 (20AUG19)

9015-10-56

200D and 200DLC Excavator 082019 PN=300

System Diagrams

A8—12 Volt Power Converter E3— Cab Dome Light G5—12 Volt Power Outlet K15— Start Aid Relay M6—Windshield Washer Motor R9—Lighter S2— Cab Dome Light Switch S5— Horn Switch V1— Battery Relay Diode V4— Security Relay Diode V5— Starter Relay Diode V6— Auxiliary Power Connector Diode

V7— Start Aid Diode W37—Cab Harness Ground 3 W38—Cab Harness Ground 4 X2— Dr. ZX 6-Pin Connector X11— Cab Harness-to-Pilot Shutoff Solenoid Valve Harness Connector X12— Cab Harness-to-Fan Reversing Switch Harness Connector X25— Cab Harness Auxiliary Power Connector 1

X26— Optional Connector X64— Quick Hitch Connector X32— Cab Harness-to-Machine X70— Cab Harness-to-Start Aid Information Center 31-Pin Switch Harness Connector Connector A X72— Cab Harness-to-Pilot X34— Cab Harness-to-Machine Shutoff Switch Harness Information Center 17-Pin Connector Connector C X100— Cab Ground Splice X43— Optional Fuse Connector Connector X44— Optional Light Connector X45— Option 2 12-Pin Connector (not used) X50— Cab Harness-to-Travel Alarm Cancel Switch

Continued on next page

TM10076 (20AUG19)

9015-10-57

LD30992,000053A -19-20AUG13-5/10

200D and 200DLC Excavator 082019 PN=301

System Diagrams

TM10076 (20AUG19)

9015-10-58

200D and 200DLC Excavator 082019 PN=302

System Diagrams

(S.N 512064— ) TX1076042 —UN—13APR10