Wiper Motor: Testing and Inspection
Wiper Motor Test:
WARNING: ON VEHICLES EQUIPPED WITH AIRBAGS, SEE AIR BAGS AND SEAT BELTS/AIR BAGS FOR STEERING WHEEL OR COLUMN REMOVAL PROCEDURES.
Whenever a wiper motor malfunction occurs, disconnect motor wire harness and clean the terminals. Ensure the wire harness is properly connected before starting diagnosis and repair procedures. Refer to Wiper Motor Test.