Component Testing

Windshield Wiper/Washer Switch

1. Ignition OFF, disconnect the harness connector at the S82 Windshield Wiper/Washer Switch.
2. Test for infinite resistance between the signal terminal 5 and the low reference terminal 2 with the switch in the open position.
   • If less than infinite resistance 

     Replace the S82 Windshield Wiper/Washer Switch.

   • If infinite resistance 
3. Test for less than 2Ω between the signal circuit terminal 5 and the low reference circuit terminal 2 with the switch in the closed position.
   • If 2Ω or greater 

     Replace the S82 Windshield Wiper/Washer Switch.

   • If less than 2Ω 
4. All OK