ELECTRICALSYSTEM SECTION EL CONTENTS PRECAUTIONS ...............................................................4 SupplementalRestraintSystem(SRS) ″AIR BAG″ and ″SEATBELTPRE-TENSIONER″ ...............4 WiringDiagramsandTroubleDiagnosis.....................4 PREPARATION ...............................................................5 SpecialServiceTools..................................................5 HARNESSCONNECTOR................................................6 Description...................................................................6 STANDARDIZEDRELAY ................................................8 Description...................................................................8 POWERSUPPLYROUTING.........................................10 CircuitDiagram..........................................................10 WiringDiagram-POWER-......................................12 Inspection...................................................................17 GROUND........................................................................18 GroundDistribution....................................................18 COMBINATIONSWITCH ..............................................32 Check.........................................................................32 Replacement..............................................................33 STEERINGSWITCH ......................................................34 Check.........................................................................34 HEADLAMP(FORUSA) ...............................................35 SystemDescription....................................................35 WiringDiagram-H/LAMP-.......................................36 TroubleDiagnoses.....................................................37 BulbReplacement.....................................................38 AimingAdjustment.....................................................38 HEADLAMP(FORCANADA)-DAYTIMELIGHT SYSTEM- ......................................................................40 SystemDescription(ForCanada).............................40 CircuitDiagram..........................................................42 WiringDiagram-DTRL-...........................................43 TroubleDiagnoses.....................................................46 BulbReplacement.....................................................47 AimingAdjustment.....................................................47 PARKING,LICENSEANDTAILLAMPS .....................48 WiringDiagram-TAIL/L-..........................................48 STOPLAMP ..................................................................49 WiringDiagram-STOP/L-.......................................49 BACK-UPLAMP............................................................50 WiringDiagram-BACK/L-.......................................50 FRONTFOGLAMP .......................................................51 SystemDescription....................................................51 WiringDiagram-F/FOG-.........................................52 AimingAdjustment.....................................................53 RemovalandInstallation...........................................54 BulbandLensReplacement.....................................54 TURNSIGNALANDHAZARDWARNINGLAMPS .....55 SystemDescription....................................................55 WiringDiagram-TURN-..........................................57 TroubleDiagnoses.....................................................59 ElectricalComponentsInspection.............................60 ILLUMINATION ..............................................................61 SystemDescription....................................................61 WiringDiagram-ILL-...............................................62 INTERIORROOMLAMP...............................................64 ComponentPartsandHarnessConnector Location.....................................................................64 SystemDescription....................................................65 WiringDiagram-ROOM/L-......................................68 TroubleDiagnosis......................................................72 METERSANDGAUGES ...............................................74 ComponentPartsandHarnessConnector Location.....................................................................74 SystemDescription....................................................75 CombinationMeter....................................................77 WiringDiagram-METER-.......................................79 Meter/GaugeOperationandOdo/TripMeter SegmentCheckinDiagnosisMode..........................80 TroubleDiagnoses.....................................................81 ElectricalComponentsInspection.............................87 COMPASSANDTHERMOMETER ...............................89 SystemDescription....................................................89 WiringDiagram-COMPAS-.....................................90 TroubleDiagnoses.....................................................92 CalibrationProcedureforCompass..........................93 WARNINGLAMPS ........................................................94 CircuitDiagram..........................................................94 GI MA EM LC EC FE CL MT AT TF PD AX SU BR ST RS BT HA SC IDX Nissan Frontier 2002 Wiring Diagram Full download: http://manualplace.com/download/nissan-frontier-2002-wiring-diagram/ This is the cut pages sample. 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ElectricalComponentsInspection...........................103
.......................................................104
Location...................................................................104 SystemDescription..................................................105
TroubleDiagnoses...................................................109
..................................118 SystemDescription..................................................118 WiringDiagram-WIPER-......................................120 RemovalandInstallation.........................................122 WasherNozzleAdjustment.....................................123 WasherTubeLayout...............................................123 HORN ...........................................................................124 WiringDiagram-HORN-.......................................124 CIGARETTELIGHTER ................................................125 WiringDiagram-CIGAR-.......................................125 REARWINDOWDEFOGGER.....................................126 ComponentPartsandHarnessConnector Location...................................................................126 SystemDescription..................................................127 WiringDiagram-DEF-...........................................129 TroubleDiagnoses...................................................131 ElectricalComponentsInspection...........................135 FilamentCheck........................................................136 FilamentRepair.......................................................137 AUDIO ..........................................................................138 SystemDescription..................................................138 Schematic-WithAudioAmplifier............................140 WiringDiagram-AUDIO-.......................................141 TroubleDiagnoses...................................................149 Inspection.................................................................150 AUDIOANTENNA .......................................................153 LocationofAntenna.................................................153 FixedAntennaRodReplacement............................153 DOORMIRROR ...........................................................154 WiringDiagram-MIRROR-...................................154 AUTOMATICSPEEDCONTROLDEVICE(ASCD) ...155 ComponentPartsandHarnessConnector Location...................................................................155 SystemDescription..................................................157 CircuitDiagram........................................................159 WiringDiagram-ASCD-........................................160 Fail-safeSystem......................................................163 TroubleDiagnoses...................................................164 ElectricalComponentInspection.............................172 ASCDWireAdjustment...........................................174 POWERWINDOW .......................................................176 SystemDescription..................................................176 CircuitDiagram........................................................179 WiringDiagram-WINDOW-..................................180 TroubleDiagnoses...................................................184 POWERDOORLOCK.................................................186 ComponentPartsandHarnessConnector Location...................................................................186 SystemDescription..................................................187 CircuitDiagram........................................................189 WiringDiagram-D/LOCK-.....................................190 TroubleDiagnoses...................................................193 REMOTEKEYLESSENTRYSYSTEM .......................200 ComponentPartsandHarnessConnector Location...................................................................200 SystemDescription..................................................201 WiringDiagram-KEYLES-....................................204 TroubleDiagnoses...................................................206 IDCodeEntryProcedure........................................215 KeyfobBatteryReplacement...................................216 VEHICLESECURITY(THEFTWARNING) SYSTEM .......................................................................217 ComponentPartsandHarnessConnector Location...................................................................217 SystemDescription..................................................219 CircuitDiagram........................................................222 WiringDiagram-VEHSEC-...................................223 TroubleDiagnoses...................................................226 SMARTENTRANCECONTROLUNIT .......................240 Description...............................................................240 CircuitDiagram........................................................241 SmartEntranceControlUnitInspectionTable........243 ELECTRICALUNITSLOCATION ...............................245 EngineCompartment...............................................245 PassengerCompartment.........................................246 HARNESSLAYOUT ....................................................248 HowtoReadHarnessLayout.................................248 Outline......................................................................249 MainHarness(KA24DEModels)............................250 MainHarness(VG33EandVG33ERModels)........252 EngineRoomHarness(KA24DEModels)..............254 EngineRoomHarness(VG33EandVG33ER Models)....................................................................257 EngineControlHarness(KA24DEModels)............260 EngineNo.2Harness(KA24DEModels)...............262 EngineControlHarness(VG33EModels)..............263 EngineControlHarness(VG33ERModels)............265 EngineNo.2Harness(VG33EandVG33ER Models)....................................................................267 ChassisandTailHarness(KA24DEModels)..........268 ChassisandTailHarness(VG33EandVG33ER Models)....................................................................269 RoomLampHarness...............................................270 FrontDoorHarness.................................................271 RearDoorHarness..................................................273 BULBSPECIFICATIONS ............................................275 CONTENTS (Cont’d) EL-2
WiringDiagram-WARN-.........................................95
WARNINGCHIME
ComponentPartsandHarnessConnector
WiringDiagram-CHIME-......................................107
FRONTWIPERANDWASHER
Headlamp.................................................................275 ExteriorLamp..........................................................275 InteriorLamp............................................................275 WIRINGDIAGRAMCODES(CELLCODES) .............276 GI MA EM LC EC FE CL MT AT TF PD AX SU BR ST RS BT HA SC IDX CONTENTS
EL-3
(Cont’d)