Test E: Wipers Work At Only One Interval Setting
WARNING: This page is about a different car, the 1997 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
- Inspect fuses, connections, and wiring. Repair any obvious defects. If all are okay, go to next step.
- Turn ignition on. Press washer button. If washer does not work, go to next step. If washer works, check wiper switch. See WIPER SWITCH under COMPONENT TESTS . Retest system.
- Disconnect wiper switch. Test for battery voltage on Light Blue/Orange wire at switch harness connector. If battery voltage exists, repair short to voltage in Light Blue/Orange wire. See WIRING DIAGRAM . If battery voltage does not exist, repair open in Light Blue/Orange wire between GEM and wiper switch.