Econoline E350 1 Ton V8-5.4L SOHC VIN L (1999)
Tail Lamp: Testing and Inspection
Flow of Diagnosis
1. Verify the vehicle owner's original concern by operating the parking lamps to duplicate the original condition.
2. Inspect to determine if one of the electrical concerns apply:
VISUAL INSPECTION CHART
Electrical
^
Circuitry
^
Damaged connector
^
Bulb
^
Damaged headlamp switch
^
Blown fuse junction panel Fuse 10 (20 A)
3. If the concern(s) remains after the inspection, determine the symptom(s) and proceed to the Symptom Chart. See: Symptom Related Diagnostic
Procedures
Initial Inspection and Diagnostic Overview
1. Verify the vehicle owner's original concern by operating the parking lamps to duplicate the original condition.
2. Inspect to determine if one of the electrical concerns apply:
VISUAL INSPECTION CHART
Electrical
^
Circuitry
^
Damaged connector
^
Bulb
^
Damaged headlamp switch
^
Blown fuse junction panel Fuse 10 (20 A)
3. If the concern(s) remains after the inspection, determine the symptom(s) and proceed to the Symptom Chart. See: Symptom Related Diagnostic
Procedures
Icons Used With Pinpoint Tests
