TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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WD/Wiring Diagrams258 / 277
p.259
OVERALL ELECTRICAL WIRING DIAGRAM — MK4 Supra Wiring Diagrams, page 258
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OVERALL ELECTRICAL WIRING DIAGRAM 13 SUPRA SRS (Supplemental Restraint System) Power Source 4 3 2 1 W-L W-L B-O P-L W-R W W-L T16 SRS WARNING LIGHT (TELL-TALE LIGHT #1) EA IDA-B EA IDA C5A IGA I5A W-R L-R B-O W-R W W ACC2 IG1 ST1 IG2 AM2 IGNITION SW 7 AM1 ACC TC -SR -SR -SL -SL BE E1 B-Y B-Y P-B B GR W R W-B W-B A28 AIRBAG SQUIB (Front Passenger Airbag Assembly) A27 AIRBAG SQUIB (Steering Wheel Pad) SPIRAL CABLE BR G L Y C5 CENTER AIRBAG SENSOR ASSEMBLY 2 1 4 3 LA 12 7 10 11 9 6 B2 E1 B-Y P-B B-Y P-B B-Y B-Y B-Y B-Y P-B P-B CONNECTION PIN CONNECTION PIN FRONT AIRBAG SENSOR RH FRONT AIRBAG SENSOR LH 2 1 2 1 A B A B P-B P-B B-Y B-Y P-B To Data Link Connector 1 (Check Connector) <3-3><4-2> To Data Link Connector 1 (Check Connector) <3-3><4-2> To Data Link Connector 2(TDCL) <3-3><4-2> To Data Link Connector 2(TDCL) <3-2><4-2> 7 left kick panel W-B W-B 50A AM1(for USA) 60A AM1(for Canada) 30A AM2 60A POWER 120A ALT BATTERY B W W W W-R W-L W-R W-B 2 1 15 P-L B-O W-L