Cougar L4-122 2.0L DOHC VIN 3 SFI (1999)
License Plate Lamp: Flow of Diagnosis
1. Verify the customer concern by operating the system.
2. Visually inspect for obvious signs of mechanical and electrical damage.
VISUAL INSPECTION CHART
Mechanical
^
Light switch.
Electrical
^
Fuse(s).
^
Wiring harness.
^
Loose or corroded connectors.
^
Bulb.
3. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step.
4. If the concern is not visually evident, verify the symptom and refer to the Symptom Chart. See: Symptom Related Diagnostic Procedures