Symptom Chart
WARNING: This page is about a different car, the 2004 Mercury Monterey and 2004 Ford Freestar. However, it is still accessible from the selected car via links, so may be relevant.
PROBLEM SYMPTOM CHART - WIPERS AND WASHERS
| Condition |
Possible Sources |
Action |
- No communication with the smart junction box (SJB)
|
- Bussed electrical center (BEC) fuses.
- Circuitry.
- SJB.
|
|
- The wipers are inoperative - windshield wipers
|
- Bussed electrical center (BEC) fuse 54 (30A).
- Smart junction box (SJB) fuse 3 (10A).
- Circuitry.
- Multifunction switch.
- Windshield wiper motor.
- SJB.
- BEC.
|
|
- The wipers are inoperative - rear wipers
|
- Bussed electrical center (BEC) fuse 55 (25A).
- Smart junction box (SJB) fuse 7 (10A).
- Circuitry.
- Multifunction switch.
- Rear wiper motor.
- SJB.
- BEC.
|
|
- The wipers are inoperative - front and rear wipers
|
|
|
|
|
- If the multifunction switch passed the component test, REPAIR the multifunction switch ground circuit 1205 (BK).
|
- The wipers stay on continuously - front or rear
|
- Circuitry.
- Multifunction switch.
- Windshield wiper motor.
- Rear wiper motor.
|
|
- The intermittent wiper speed does not operate correctly
|
- Circuitry.
- Multifunction switch.
- Windshield wiper motor.
- Rear wiper motor.
|
|
- The high/low wiper speeds do not operate correctly - windshield
|
- Circuitry.
- Multifunction switch.
- Windshield wiper motor.
|
|
- The washer pump is inoperative - front and rear
|
- Circuitry.
- Windshield washer motor.
- Rear washer motor.
- Multifunction switch.
- Windshield wiper motor.
- Rear wiper motor.
|
|
- The headlamps do not illuminate when the wipers are on.
|
- Circuitry.
- Windshield wiper motor.
- SJB.
|
|