With Manual Headlamps
1. Verify the customer concern by operating the headlamps.2. Visually inspect for obvious signs of mechanical and electrical damage:
VISUAL INSPECTION CHART
Mechanical
^ Damaged headlamp switch
^ Damaged multi-function switch
Electrical
^ Blown fuse(s)
^ Damaged wiring harness
^ Loose or corroded connections
^ Headlamp bulb
3. If the concern is not visually evident, determine the symptom and proceed to Symptom Chart. Symptom Chart(s)