ABS Trouble Code Charts For Select Monitor Results

Part 1 Of 7:

Part 2 Of 7:

Part 3 Of 7:

Part 4 Of 7:

Part 5 Of 7:

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Part 7 Of 7:

NOTE: Trouble Code 21 - Open or Short Circuit In Front Right ABS Sensor Circuit, Trouble Code 23 - Open or Short Circuit in Front Left ABS Sensor Circuit, Trouble Code 25 - Open or Short Circuit in Rear Right ABS Sensor Circuit, Trouble Code 27 - Open or Short Circuit in Rear Left ABS Sensor Circuit - Abnormal ABS Sensor (Open or Short Circuit in ABS Sensor Circuit)-


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

TROUBLE SYMPTOM:
ABS does not operate






WIRING DIAGRAM: