Inspection and Verification (Start Testing Here)
1. Verify the customer concern by operating the headlamps.2. Visually inspect for obvious signs of mechanical and electrical damage; review the following chart:
VISUAL INSPECTION CHART
Mechanical
^ Damaged light switch
^ Damaged directional indicator switch
Electrical
^ Failed fuse(s)
^ Damaged wire harness
^ Loose or corroded connectors
^ Headlamp bulb
3. If the concern is not visually evident, determine the symptom and Symptom Chart(s)