Left Rear Sensor Circuit Failure

Test 1-4:

Test 5-8:

Test 9-12:

Test 13:

Symptom List:
LEFT FRONT SENSOR CIRCUIT FAILURE
LEFT REAR SENSOR CIRCUIT FAILURE
RIGHT FRONT SENSOR CIRCUIT FAILURE
RIGHT REAR SENSOR CIRCUIT FAILURE

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

When Monitored and Set Condition:

LEFT FRONT SENSOR CIRCUIT FAILURE

When Monitored:
Ignition on. The CAB monitors the wheel speed circuit continuously.

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

LEFT REAR SENSOR CIRCUIT FAILURE

When Monitored:
Ignition on. The CAB monitors the wheel speed circuit continuously.

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

RIGHT FRONT SENSOR CIRCUIT FAILURE

When Monitored:
Ignition on. The CAB monitors the wheel speed circuit continuously.

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

RIGHT REAR SENSOR CIRCUIT FAILURE

When Monitored:
Ignition on. The CAB monitors the wheel speed circuit continuously.

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

POSSIBLE CAUSES
- Intermittent Condition
- Wheel Speed Sensor or Connector Damage
- Wheel Speed Sensor Signal Circuit Fault
- Wheel Speed Sensor 12 Volt Supply Circuit Short to Ground
- Wheel Speed Sensor 12 Volt Supply Circuit Open
- Wheel Speed Sensor Signal Circuit Short to Ground
- Wheel Speed Sensor Signal Circuit Open
- CAB - 12 Volt Supply Circuit Fault
- CAB - Signal Circuit Fault
- Wheel Speed Sensor 12 Volt Supply Short to Ground
- Wheel Speed Sensor Signal Circuit Inoperative