Vdc System Trouble Code Charts For Warning Light Codes

TROUBLE CODE 21 (FRONT RH) ABNORMAL ABS SENSOR (OPEN CIRCUIT OR INPUT VOLTAGE TOO HIGH)

TROUBLE CODE 23 (FRONT LH) ABNORMAL ABS SENSOR (OPEN CIRCUIT OR INPUT VOLTAGE TOO HIGH)

TROUBLE CODE 25 (REAR RH) ABNORMAL ABS SENSOR (OPEN CIRCUIT OR INPUT VOLTAGE TOO HIGH)

TROUBLE CODE 27 (REAR LH) ABNORMAL ABS SENSOR (OPEN CIRCUIT OR INPUT VOLTAGE TOO HIGH)

DIAGNOSIS:
- Faulty ABS sensor (Broken wire, input voltage too high)
- Faulty harness connector

TROUBLE SYMPTOM:
- ABS does not operate.
- VDC does not operate.





WIRING DIAGRAM:

PROCEDURE:





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