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C1101, C1102, C1103, C1104 WHEEL SENSOR BRC-75 < DTC/CIRCUIT DIAGNOSIS > [VDC/TCS/ABS] C D E G H I J K L M A B BRC N O P Is the inspection result normal? YES >> GO TO 10. NO >> Check the following: • 10A fuse No. 21 located in the FUSE BLOCK (J/B) • Harness between ABS actuator and electric unit (control unit) and IPDM E/R 10. CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) GROUND CIRCUIT 1. Turn ignition switch OFF. 2. Check continuity between ABS actuator and electric unit (control unit) connector E125 terminals and ground. Is the inspection result normal? YES >> GO TO 11. NO >> Repair or replace malfunctioning components. 11. CHECK WHEEL SENSOR INPUT VOLTAGE 1. Connect ABS actuator and electric unit (control unit) connector E125. 2. Turn ignition switch ON. 3. Check voltage between suspect wheel sensor harness connector terminals. Is the inspection result normal? YES >> Replace wheel sensor. Refer to BRC-130, "FRONT WHEEL SENSOR : Removal and Installation" or BRC-132, "REAR WHEEL SENSOR : Removal and Installation" . Then, GO TO 12. NO >> Replace ABS actuator and electric unit (control unit). Refer to BRC-134, "Removal and Installa- . 12. CONFIRM REPAIR With CONSULT 1. Clear all DTCs. 2. Perform DTC confirmation procedure. Refer to . Does DTC C1101, C1102, C1103 or C1104 reset? YES >> Replace ABS actuator and electric unit (control unit). Refer to BRC-134, "Removal and Installa- . NO >> Inspection End. ABS actuator and electric unit (control unit) Ground Condition Voltage (Approx.) Connector Terminal E125 28 — Ignition switch ON Battery voltage Ignition switch OFF 0V ABS actuator and electric unit (control unit) — Continuity Connector Terminal E125 13 Ground Yes 38 Wheel Sensor (+) (-) Voltage (Approx.) Wheel Connector Terminal Terminal Front LH E18 1 2 Battery voltage Front RH E43 Rear LH B58 Rear RH B60 |