TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.217
WD/Wiring Diagrams218 / 277
p.219
COMBINATION METER — MK4 Supra Wiring Diagrams, page 218
100%
COMBINATION METER FROM POWER SOURCE SYSTEM (SEE PAGE 56) G-O 10A GAUGE 10 IF3 12 1E I8 G-O G-O I14 G-O G-O 3 C 12 B ILLUMINATION O/D OFF MANU SPEED 13 B 2 C 12 C 10 B 11 B W-G V-G W-L R-G Y-G R-Y L-W W-G JUNCTION CONNECTOR J1 B B 5 II1 38 II1 W-G V-G W-L TO RHEOSTAT TO ENGINE CONTROL MODULE (ENGINE ECU) Y > I14 I8 I14 I14 Y Y Y 1 C 9 B 23 II1 V10 VEHICLE SPEED SENSOR (SPEED SENSOR) NO. 1 (FOR COMBINATION METER) 1 C12 C11 C10 COMBINATION METER B C 3 2 8 II1 L-R L-R R 11 B R I14 G-O FROM POWER SOURCE SYSTEM (SEE PAGE 56) Y 7.5A DOME 2 R 5 1B 11 1E R T 6 8 TELLTALE LIGHT RH 1 4 ODO AND TRIP DOOR 5 10 6 7 14 11 L-R W-G P BR R-B R-G P BR Y-G R-Y L-W R-B P TO ENGINE CONTROL MODULE (ENGINE ECU) 11 II1 I14 P P TO PPS ECU I21 P TO CRUISE CONTROL ECU 5 IF2 I14 P P TO A/C AMPLIFIER P BR IF TO DIODE (FOR INTERIOR LIGHT) 222