TSRM/MK3 Supra/Wiring Diagrams
Repair ManualWiring Diagrams
p.001
S1/Power Source2 / 4
p.003
J/B No.1 (Left Kick Panel), J/B No.2 (Engine Compartment), J/B No.4 (Right Kick Panel), Fusible Links (Near the Battery), J/B No.5 (Near the J/B No.1), Fuse (Near the J/B No.1) — MK3 Supra Power Source wiring diagram, page 2
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1-1 J/B No.1 (Left Kick Panel) Power | Load | System No. 15A | ENGINE | Alternator | 4 | | Cigarette Lighter, Clock | 24 | | Super Monitor Computer | 27 15A | CIG | Theft Deterrent Computer | 29 | | Auto Antenna | 30 | | Magnet Clutch Relay | 33 30A | DEFOG CB | Rear Window Defogger | 14 J/B No.2 (Engine Compartment) 30A | RTR | Retract Control Relay (Integration Relay No. 2) | 7 7.5A | CHARGE | Alternator | 4 15A | HEAD LH | Headlight (LH) | 7 15A | HEAD RH | Headlight (RH) | 7 | | Turn Signal Flasher | 16 15A | HAZ·HORN | Horns, Horn Relay | 28 | | Theft Deterrent Horn | 29 15A | EFI | Circuit Opening Relay, TCCS ECU, Check Connector, ISC Valve, VSV (EGR, Fuel Pressure up and Intake Air Control), OX Sensor | 3 | | ECT ECU | 21 | | Clock | 24 15A | RADIO NO. 1 | Super Monitor Computer | 27 | | Theft Deterrent Computer | 29 | | Auto Antenna | 30 | | Radio and Tape Player | 31 30A | FL AM₂ | Ignition S/W (AM₂) | 1 30A | FL CDS FAN | Condenser Fan Motor | 33 | | Ignition S/W (AM₁) | 1 40A | FL AM₁ | Alternator | 4 | | Headlight Cleaner Motor | 23 1.25B | FL ALT | Alternator | 4 60A | FL ESC | A.B.S. Actuator, A.B.S. Computer | 22 J/B No.4 (Right Kick Panel) 10A | A/C | A/C Amplifier Dual Pressure S/W, Condenser Fan Relay, Magnet Clutch | 33 30A | HEATER CB | Blower Motor | 33 Fusible Links (Near the Battery) FL 2.0L | | Headlight Relay | 1, 7 J/B No.5 (Near the J/B No.1) 30A | PWR CB | Door Lock Control Relay | 16 | | Power Window Master S/W | 18 | | Power Seat S/W, Support Motor | 19 Fuse (Near the J/B No.1) 15A | FRONT FOG | Front Fog Light, Fog Light Relay | 8