E l e c t r i c a l Wiring Diagram Type 911 T, 911 E, 911 S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 18 19 20 21 22 23 24 25 30
31 32 33 34 35
Battery Starter Alternator Governor Ignition distributor Ignition transformer Spark plugs Gasoline pump BHKZ unit Intermediate unit Speed switch (only E and S) Electromagnetic control valve Lifting magnet (stop) (only E and S; on 911 T USA solenoid valve) Temperature time switch Microswitch (E and S only) Headlamps Blinker, clearance and side marker lamps (side marker lamps USA only) Tail, brake, blinker, side marker and backup lamps (side marker lamps USA only) Fog lamp (optional) License plate lamp Trunk lamp Interior lamp Glovebox lamp Ashtray lamp Blinker, dimming, headlamp flasher, wiper washer switch with signal button in steering wheel Steering ignition starter switch Light switch Warning light switch (not applicable in Italy) Fan and separate heater switch Rear window heater switch
36 37 38 39 40 41 42 43 44 45 48 49 50 51 52 53 56 57 58 59 65 66 67 68 69 73 74 75 77 78 79 80 81 82 84 85 86 87 89
Door contact switch Switch for trunk room light Hand brake contact Brake light switch Brake warning switch (USA only) Backup light switch Switch for glovebox light Interval switch Wiper follow-up switch Buzzer contact (USA only) Direction warning blinker indicator Horn relay Headlight flasher changeover relay Rear window heater relay Auxiliary starting relay Buzzer (USA only) Oil temperature indicator Oil pressure indicator Oil level indicator Indicator for fuel gauge Small combination instrument Large combination instrument Transistor revolution counter Speedometer Electric time clock Wiper motor Washer pump Fanfare horn Cigarette lighter Fuse box 110-pole Fuse box II 8-pole Fuse box III 3-pole Fan motor Heated pane Plug connection 14-pole Plug-connection 6-pole Plug-connection 4-pole Plug-connection 1-pole Ground connection - body
FUSES: Fusebox I 1 Interior light, time clock, trunk light 2 Warning light 3 (Window lifter) 4 Cigarette lighter 5 (Slide roof) 6 Windshield wiper, washer pump 7 Fresh air fan 8 Brake, blinker, backup lights 9 Blinker light front left 10 Blinker light front right
Fusebox II 1 High beam left 2 High beam right 3 Dimmer left 4 Dimmer right 5 Clearance light left 6 Clearance light right 7 License plate light 8 (Fog lights) Fusebox III 1 (Sportomatic) 2 Stop magnet, solenoid valve, starting valve 3 Rear window heater
CAUTION! Disconnection of battery with the engine running will result in immediate destruction of alternator.
SL 35