Inspection and Verification (Start Testing Here)
1. Verify the customer concern by operating the headlamps.2. Visually inspect for the following obvious signs of mechanical and electrical damage.
VISUAL INSPECTION CHART
Mechanical
^ Damaged headlamp switch
Electrical
^ Blown fuse(s)
^ Damaged wiring harness
^ Loose, damaged, or corroded connectors
^ Blown headlamp bulb
3. If the fault is not visually evident, verify the symptom and Symptom Chart(s)