FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Left Front Wheel Speed Sensor Circuit

Symptom List:

LEFT FRONT WHEEL SPEED SENSOR CIRCUIT
LEFT REAR WHEEL SPEED SENSOR CIRCUIT
RIGHT FRONT WHEEL SPEED SENSOR CIRCUIT
RIGHT REAR WHEEL SPEED SENSOR CIRCUIT

Test Note: All symptoms listed above are diagnosed using the same tests. The title for the tests will be LEFT FRONT WHEEL SPEED SENSOR CIRCUIT.

When Monitored and Set Condition:
When Monitored: Ignition On - Continuously
Set Condition: When the value of the wheel speed sensor circuit is open or shorted.

POSSIBLE CAUSES
^ INTERMITTENT WHEEL SPEED SENSOR CIRCUIT DTC
^ DAMAGED CAB/CAB HARNESS CONNECTOR
^ WHEEL SPEED SENSOR CIRCUIT SHORT TO VOLTAGE
^ WHEEL SPEED SENSOR CIRCUIT SHORT TO GROUND
^ WHEEL SPEED SENSOR CIRCUIT OPEN
^ WHEEL SPEED SENSOR CIRCUITS SHORTED TOGETHER
^ ANTI-LOCK BRAKE CONTROLLER

Test 1:




Test 2 - Test 6:




Test 7: