Windshield Wiper Motor Inspection

WARNING: This page is about a different car, the 2003 Mazda Protege5 and 2003 Mazda Protege. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the windshield wiper motor connector.
Connect battery positive voltage and inspect the operation of the windshield wiper motor as indicated.

Fig 1: Windshield Wiper Motor Terminal Operation Chart
Courtesy of MAZDA MOTORS CORP.

Fig 2: Inspecting Operation Of Windshield Wiper Motor
Courtesy of MAZDA MOTORS CORP.
Disconnect battery positive voltage from terminal C of the motor while the wipers are operating.
Verify that the wipers do not stop in the park position.
Short between terminal B and C of the motor and connect battery positive voltage to terminal D of the motor.
Verify that the wipers operate at low speed again, then stop in the park position.
- If not as specified, replace the windshield wiper motor.