Initial Inspection and Diagnostic Overview

1. Verify the customer's concern by operating the parking lamps to duplicate the condition.

NOTE: For vehicles equipped with lamp-out feature, go to Parking Lamps (With Lamp Out Module).

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

VISUAL INSPECTION CHART

Electrical
- circuitry open/shorted.
- Rower distribution box Fuse 20 (15 A).
- Fuse junction panel Fuse 2 (5 A).
- Damaged connector.
- Miniature miniature bulb burned Out.
- Damaged headlamp switch.

3. If the inspection reveals obvious concern(s) that can be readily identified, service as required.
4. If the concern(s) remains after the inspection, determine the symptom(s) and go to the Symptom Chart. Symptom Related Diagnostic Procedures