Left Front Sensor Circuit Failure

Test 1-2:

Test 3-6:

Test 7-11:

Symptom:
LEFT FRONT SENSOR CIRCUIT FAILURE

When Monitored and Set Condition:
LEFT FRONT SENSOR CIRCUIT FAILURE

When Monitored: 1. Ignition on. 2. The CAB monitors the wheel speed sensor circuit continuity at all times.

Set Condition: If the CAB detects an open or shorted wheel speed sensor circuit, the Diagnostic Trouble Code (DTC) will set.

POSSIBLE CAUSES
WIRING & CONNECTORS OBSERVABLE DEFECT
LEFT FRONT WHEEL SPEED SENSOR CONNECTOR OBSERVABLE DAMAGE
LEFT FRONT WHEEL SPEED SENSOR DAMAGED OR CONNECTOR DISCONNECTED
LEFT FRONT WHEEL SPEED SENSOR CIRCUIT OPEN
LEFT FRONT WHEEL SPEED SENSOR CIRCUIT SHORTED TO GROUND
LEFT FRONT WHEEL SPEED SENSOR CIRCUIT OPEN
LEFT FRONT WHEEL SPEED SENSOR CIRCUIT SHORTED TO GROUND
LEFT FRONT WHEEL SPEED SENSOR DEFECTIVE (SHORT TO GROUND CHECK)
LEFT FRONT WHEEL SPEED SENSOR DEFECTIVE (RESISTANCE CHECK)
CAB DEFECTIVE