Switch - Windshield Wiper/Washer
1. Key OFF.2. Disconnect the windshield wiper/washer switch connector.
3. Measure the resistance between terminal 3 and the terminals of the windshield wiper/washer switch as indicated in the illustration.
4. If the windshield wiper/washer switch fails any of the above tests, replace it. Otherwise, return to the pinpoint tests. Pinpoint Tests