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TROUBLE DIAGNOSIS BRC-51 [VDC/TCS/ABS] C D E G H I J K L M A B BRC 4. SOLENOID VALVE RELAY HARNESS INSPECTION 1. Disconnect the VDC/TCS/ABS control unit connector and the 2. Check the continuity between the VDC/TCS/ABS control unit OK or NG OK >> GO TO 5. NG >> Open or short in harness. Repair or replace the harness. 5. SOLENOID VALVE RELAY INSPECTION Independently check the VDC actuator relay. Refer to OK or NG OK >> Replace VDC actuator assembly. NG >> Replace the VDC relay box. Inspection 10 Stop Lamp Switch System AFS001KE INSPECTION PROCEDURE 1. SELF-DIAGNOSIS RESULT CHECK Check self-diagnosis results. Is the above displayed in the self-diagnosis display items? YES >> GO TO 2. NO >> Inspection End 2. CONNECTOR INSPECTION 1. Disconnect the stop lamp switch connector and VDC/TCS/ABS control unit connector and check the ter- 2. Securely reconnect the connectors. 3. Start engine. 4. Repeat pumping brake pedal carefully several times, then perform self-diagnosis again. OK or NG OK >> The connector terminal contact is loose, damaged, open or shorted. NG >> GO TO 3. SFIA1935E VDC/TCS/ABS control unit (Harness connector E218) VDC relay box (Harness connector E56) Continuity 2 (SB) 5 (SB) Continuity should exist. 36 (GY/R) 7 (GY/R) Continuity should exist. Self-diagnosis results STOP LAMP SW |