|
|
|
Symptom List: LEFT FRONT 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 When Monitored and Set Condition: LEFT FRONT WHEEL SPEED SENSOR CIRCUIT 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 ACTION APPLICABILITY 1 NOTE: If a system undervoltage or overvoltage DTC is set along with this t, read DTCs. With the DRBIII t, erase DTCs. Turn the ignition off. t, read DTCs. Does the DRBIII t display any WHEEL SPEED SENSOR CIRCUIT DTCs? All Yes → Go To 2 No → Go To 7 43 BRAKES (CAB) |