|
|
содержание .. 304 305 306 307 ..
C1115 WHEEL SENSOR BRC-47 < DTC/CIRCUIT DIAGNOSIS > [VDC/TCS/ABS] C D E G H I J K L M A B BRC N O P C1115 WHEEL SENSOR Description INFOID:0000000005517299 When the sensor rotor rotates, the magnetic field changes. It converts the magnetic field changes to current DTC Logic INFOID:0000000005517300 DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1. DTC REPRODUCTION PROCEDURE 1. Start the engine and drive the vehicle at 30 km/h (19 MPH) or more for approximately 1 minute. 2. Perform self-diagnosis for “ABS” with CONSULT-III. Is DTC “C1115” detected? YES >> Proceed to diagnosis procedure. Refer to . NO >> INSPECTION END Diagnosis Procedure INFOID:0000000005517301 CAUTION: Never check between wheel sensor harness connector terminals. 1. CHECK TIRE Check air pressure, wear, and size. Refer to . Is the inspection result normal? YES >> GO TO 2. NO >> Repair or replace error-detected parts. 2. CHECK WHEEL SENSOR AND SENSOR ROTOR • Check wheel sensor for damage, disconnection or looseness. YES >> GO TO 3. NO >> Repair wheel sensor mount or replace wheel sensor or replace sensor rotor. • Front wheel sensor: Refer to BRC-110, "FRONT WHEEL SENSOR : Exploded View" . • Rear wheel sensor: Refer to BRC-111, "REAR WHEEL SENSOR : Exploded View" . • Front sensor rotor: Refer to BRC-112, "FRONT SENSOR ROTOR : Exploded View" . • Rear sensor rotor: Refer to BRC-112, "REAR SENSOR ROTOR : Exploded View" . 3. CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect ABS actuator and electric unit (control unit) connector. 3. Disconnect wheel sensor connector. 4. Check terminal to see if it is deformed, disconnected, loose, etc. Is the inspection result normal? YES >> GO TO 4. NO >> Repair or replace error-detected parts. 4. CHECK WHEEL SENSOR HARNESS DTC Display item Malfunction detected condition Possible cause C1115 ABS SENSOR When wheel sensor input signal is malfunctioning. • Harness or connector (control unit) • Sensor rotor |