Wiper Circuit Test: Probe
- Turn ignition on. Inspect REAR WIPER fuse. Replace fuse if blown. If fuse is okay, go to next step. If fuse blows again, repair short to ground in Blue/Green wire between fuse panel, wiper motor and washer motor.
- Unplug wiper motor connector. Apply battery voltage to Blue/Green wire terminal of wiper motor. Connect Black/Blue wire terminal to ground. If motor does not work, replace motor.