Windshield Wiper/Washer System Symptom Tests: Notes
NOTE:
Perform SYSTEM ID TEST
before proceeding with following tests. For connector terminal identification and wiring diagrams, see
BODY CONTROL COMPUTER INTRODUCTION article. Perform VERIFICATION TEST: VER-2A
after each repair.
The following windshield wiper/washer system symptoms are covered:
- REAR WASHER OPERATES CONSTANTLY WITH IGNITION ON
- REAR WASHER INOPERATIVE
- REAR WIPER INOPERATIVE
- REAR WIPER OPERATES CONSTANTLY WITH IGNITION ON
- REAR WIPER INOPERATIVE IN DELAY POSITION
- REAR WIPER INOPERATIVE IN ON POSITION
- REAR WIPERS MOVE TO PARK POSITION IN ON OR DELAY POSITION
- WASHER INOPERATIVE
- WASHER OPERATES CONSTANTLY WITH IGNITION ON
- WIPER INOPERATIVE IN LOW SPEED
- WIPER ERRATIC OPERATION IN INTERMITTENT SPEEDS
- WIPER INOPERATIVE WITH WASH FUNCTION
- WIPERS INOPERATIVE
- WIPER INOPERATIVE IN HIGH SPEED
- WIPER INTERMITTENT SPEEDS INOPERATIVE (ONE OR MORE)
- WIPER OPERATES CONSTANTLY WITH IGNITION ON