Windshield Washer Switch: Testing and Inspection

Combination Switch (Wiper)

INSPECTION




- Inspect the continuity between each connector terminal.
If continuity is not as specified, replace the switch.

- Intermittent operation inspection

1. Turn the wiper switch to INT.
2. Adjust the intermittent control switch to MAX.




3. Apply battery voltage to switch terminals 17 and 2, and inspect the voltage of terminals 7 and 2. (Measure the voltage from after the second time the wiper stops.)

If operation is not as specified, replace the switch.