TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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WD/Wiring Diagrams139 / 277
p.140
Wiring Diagrams — MK4 Supra Wiring Diagrams, page 139
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*1 : ENGINE AND ELECTRONICALLY CONTROLLED TRANSMISSION ECU B-R E17 B-R E17 B-R B-R 2 3 E 2 ELECTRONICALLY CONTROLLED TRANSMISSION SOLENOID SLN+ SLU+ NO. 4 NO. 1 NO. 2 NO. 3 NO. 5 L W B BR G O SLN- S1 S2 SLU- SLT- SLT+ 6 7 8 9 14 12 31 Y-G W-R R-L LG-B LG-R W-G 24 A 33 A 31 A 13 B 10 B 9 B 14 B 12 B 31 B M-REL BATT +B SLN- S2 SLU- NSW STA IGSW 76 B 77 B 1 A B-W B B-O B-W B B-O E 9 B E10 A ENGINE CONTROL MODULE (*1) VG THA E21 PM1 E2 VCC VTA1 IDL1 66 B 45 B 28 B 62 B 65 B 41 B 43 B 64 B Y-R P-L BR B-Y BR-B L-R Y R VEHICLE SPEED SENSOR (SPEED SENSOR) NO. 2 (FOR ELECTRONICALLY CONTROLLED TRANSMISSION) VT1 2 1 R G 23 B 3 B SP2+ SP2- L-R BR-B E16 E16 L-R L-R BR-B BR-B E16 Y-R P-L BR BR-B B-Y L-R BR-B L-R Y BR-B R 2 3 5 4 2 3 1 1 2 4 3 VG THA E2 E2 PIM VC E2 M 1 MASS AIR FLOW (AIR FLOW METER) B-R E10 B-R 1 B T14 TURBO PRESSURE SENSOR T 2 THROTTLE POSITION SENSOR 141