F 150 2WD Pickup V6-4.2L VIN 2 (1997)
Windshield Washer Switch: Flow of Diagnosis
1. Verify the customer concern by operating the multi-function switch.
2. Visually inspect the following for obvious signs of mechanical and electrical damage:
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Damaged multi-function switch
^
Blown fuse(s)
^
Damaged ignition switch
^
Damaged wiring harness
^
Loose or corroded
3. If the fault is not visually evident, determine the symptom and proceed to the Symptom Chart.
