TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.229
WD/Wiring Diagrams230 / 277
p.231
Wiring Diagrams — MK4 Supra Wiring Diagrams, page 230
100%
*1 : 2JZ-GTE *2 : 2JZ-GE FROM POWER SOURCE SYSTEM (SEE PAGE 56) 10A ECU-B 15A CIG 10A GAUGE 12 1E Y 13 1E 2 1E 12 1H A25 AIR MIX CONTROL SERVO MOTOR WARM COOL 4 3 5 2 1 BR-W G-W V-W V R-Y V-W G-W V R-Y 8 IG1 9 IG1 2 IG1 G-W V R-Y 18 TP 3 AMH 1 AMC A12 C , A13 A , A14 B A/C AMPLIFIER W-R 7 B +B W-R L-R 2 ACC L-R W-L 4 5 2 4 REAR WINDOW DEFOGGER RELAY Y B L-R 20 C ACC Y 1 T 6 TELLTALE LIGHT RH B 8 IF1 18 B RDEFGR I14 Y I14 Y C10 C12 R SPEEDOMETER (COMB. METER) 9 A 10 1 B 11 A 11 B L-R BR Y ODO AND TRIP 6 6 P L-R I14 L-R 8 I11 23 I11 R Y R V10 VEHICLE SPEED SENSOR (SPEED SENSOR FOR COMBINATION METER) 2 1 3 2 I11 L-R L-Y 12 IB6 L-Y P 6 IF3 L-Y 11 A 14 A SPEED PSW 1 A (*1) 2 B (*2) A3 A/C DUAL PRESSURE SW 1 A (*1) 1 B (*2) W-B EA BR IF