TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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WD/Wiring Diagrams30 / 277
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Position of Parts in Instrument Panel — MK4 Supra Wiring Diagrams, page 30
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Position of Parts in Instrument Panel I19 J1 T6 H10 H13 R5 E11 G4 G3 P4 J2 T13 T7 F10 E10 T5 E9 S11 T9 I18 T10 R8 R6 K4 S6 R7 T8 N2 S10 I20 S9 K3 U1 S16 H12 R4 E8 S7 O5 P5 S8 H11 E 8 Electronically Controlled Transmission Pattern Select SW E 9 Engine Control Module (Engine and Electronically Controlled Transmission ECU) E 10 Engine Control Module (Engine and Electronically Controlled Transmission ECU) E 11 Engine Coolant Temp. Sensor (Water Temp. Sensor) (for A/C System) F 10 Front Tweeter (Speaker) LH F 11 Front Tweeter (Speaker) RH G 3 Glove Box Light G 4 Glove Box Light SW H 10 Hazard SW H 11 Heated Oxygen Sensor (Sub) H 12 Heater Control SW H 13 Heater Control SW I 18 Ignition Key Cylinder Light I 19 Ignition SW I 20 Integration Relay J 1 Junction Connector J 2 Junction Connector K 3 Key Interlock Solenoid K 4 Kick Down SW N 2 Noise Filter O 5 O/D Main SW and A/T Indicator Light (for Shift Lever) P 4 PPS ECU P 5 Parking Brake SW R 4 Radio and Player (w/o Stereo Power Amplifier) R 5 Radio and Player (w/o Stereo Power Amplifier) R 6 Radio and Player (w/ Stereo Power Amplifier) R 7 Remote Control Mirror SW R 8 Rheostat S 6 Seat Heater SW S 7 Shift Lock ECU S 8 Stereo Power Amplifier S 9 Stereo Power Amplifier S 10 Stereo Power Amplifier S 11 Stop Light SW S 16 Sub Heated Oxygen Sensor (for California) T 5 Telltale Light LH T 6 Telltale Light RH T 7 Theft Deterrent ECU T 8 TRAC Off SW T 9 Traction ECU T 10 Traction ECU T 13 Theft Deterrent ECU U 1 Unlock Warning SW 29