Section 17-01: Lighting, Exterior
1996 F-150, F-250, F-350, F-Super Duty Motorhome and Bronco Workshop Manual
DIAGNOSIS AND TESTING

Inspection and Verification, Turn Signal Lamps/Hazard Flasher Lamps

  1. Verify the vehicle owner's original concern by operating the turn signal/hazard flasher lamps to duplicate the condition.

  1. Inspect to determine if one of the following electrical concerns apply:



    VISUAL INSPECTION CHART
    Electrical
    • Circuitry open/shorted.
    • Blown fuse.
    • Damaged multi-function switch.
    • Bulb burned out.
    • Damaged indicator flasher.

  1. If the concern(s) remains after the inspection, determine the symptom(s) and proceed to the following symptom chart.