TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.273
WD/Wiring Diagrams274 / 277
p.275
OVERALL ELECTRICAL WIRING DIAGRAM — MK4 Supra Wiring Diagrams, page 274
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OVERALL ELECTRICAL WIRING DIAGRAM (Cont. next page) 25 SUPRA Combination Meter Power Source V10 VEHICLE SPEED SENSOR (SPEED SENSOR NO. 1 for Combination Meter) See Theft Deterrent and Door Lock Control System<14-2> SECURITY TRAC OFF OIL LEVEL OIL T5 TELLTALE LIGHT LH MALFUNCTION INDICATOR LAMP (CHECK ENGINE) ABS See SRS (Supplemental Restraint System) <13-3> SRS See Illumination System<8-4> ODO AND TRIP See Charging System<1-4> CHARGE REAR LIGHT T6 TELLTALE LIGHT RH SEAT BELT DOOR See Theft Deterrent and Door Lock Control System<14-2> See ABS and Traction Control System<19-4> See Engine Control System<3-3><4-3> See ABS System<18-4> See ABS and Traction Control System<19-4> See Taillight System <7-3> See Unlock and Seat Belt Warning System<10-1> See Interior Light System<10-1> O.2 PRESSURE ON COMBINATION METER BROWN C1 BLUE C10 C12 Left kick panel BR P To PPS ECU <4-5> To A/C Amplifier <25-5> To Engine Control Module (Engine and Electronics) <3-7><4-7><15-2><16-2> To Cruise Control ECU<17-3> B-Y 10A GAUGE ACC IG1 ST1 T9 IGNITION SW 7 AM1 4 B-Y 7.5A DOME 100A AM1 80A AM1 (for Canada) 120A ALT BATTERY Y-G Y L-W L-R R-G R-Y Y-G L-R L-R R-G L-W Y Y Y Y L-R R-G Y-G Y B-Y Y R W R W P BR P B W R