Checking the Rear Window Wiper Switch

Checking the Rear Window Wiper Switch

















- Turn the ignition switch to the ON position.
- Contact DICE.
- Activate the rear window wiper with the control.







Test value: Rear Window Wiper Relay (DICE)
The reading should be: ON

Checking the wiring harness.
Jiggle the leads and in-line connectors at several places and in different directions to reveal intermittent breaks and short circuits in the wiring harness. Observe the multimeter, test lamp or diagnostic tool while doing this.

Is the function correct?

NO - Checking the Rear Window Wiper Switch, Continued

YES - Checking the Motor