|
|
Symptom: HEADLAMP WASHER RELAY SHORT TO BATTERY (EXPORT When Monitored and Set Condition: HEADLAMP WASHER RELAY SHORT TO BATTERY (EXPORT ONLY) When Monitored: With the Ignition On. Set Condition: This DTC will set if the BCM senses an over current condition on the Headlamp Washer Pump Relay Control circuit. POSSIBLE CAUSES DTC PRESENT FAULTY HEADLAMP WASHER PUMP RELAY HEADLAMP WASHER PUMP RELAY CONTROL CIRCUIT SHORT TO VOLTAGE BODY CONTROL MODULE TEST ACTION APPLICABILITY 1 With the DRBIII t, record and erase DTC’s. With the DRBIII t, read DTC’s. Attempt to operate the Headlamp Washers while monitoring the DRBIII t. Does the DRBIII t display HEADLAMP WASHER RELAY SHORT TO BATTERY? All Yes → Go To 2 No → The condition that caused this DTC to set is currently not present. Using the wiring diagram/schematic as a guide, inspect the 2 Turn the ignition OFF. All Yes → Repair the Headlamp Washer Pump Relay Control circuit for a short to voltage. No → Go To 3 401 WINDSHIELD WIPER & WASHER |