TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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BE/Body Electrical Systems42 / 203
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WARNING LIGHTS — MK4 Supra Body Electrical Systems, page 42
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BE–42 BODY ELECTRICAL SYSTEM – COMBINATION METER WARNING LIGHTS Trouble | Parts name | (See page) Warning lights do not light up (Except Discharge and Door Open) 1. Bulb 2. IGN Fuse (BE–6) 3. Ignition Switch (BE–8) 4. Meter Circuit Plate (BE–44) 5. Wire Harness 6. Generator Brake Warning Light does not light up 1. Bulb 2. Brake Fluid Level Warning Switch (BE–52) 3. Parking Brake Switch (BE–52) 4. Bulb Check Relay 5. Meter Circuit Plate (BE–44) 6. Wire Harness Seat Belt Warning Light does not light up 1. Bulb 2. Seat Belt Buckle Switch (BE–56) 3. Integration Relay (BE–55) 4. Meter Circuit Plate (BE–44) 5. Wire Harness Engine Oil Level Warning Light does not light up 1. Bulb 2. Engine Oil Level Switch (BE–51) 3. Meter Circuit Plate (BE–44) 4. Wire Harness Low Oil Pressure Warning Light does not light up 1. Bulb 2. Low Oil Pressure Warning Switch (BE–51) 3. Meter Circuit Plate (BE–44) 4. Wire Harness Door Open Warning Light does not light up 1. Bulb 2. DOME Fuse (BE–5) 3. Door Courtesy Switch (BE–54) 4. Luggage Room Light Switch (BE–28) 5. Integration Relay 6. Meter Circuit Plate (BE–44) 7. Wire Harness Master Warning Light does not light up 1. Bulb 2. Telltale Light (BE–48) 3. Meter Circuit Plate (BE–44) 4. Wire Harness