Initial Inspection and Diagnostic Overview

1. Verify the customer concern by operating the instrument illumination.
2. Visually inspect for obvious signs of electrical damage: refer to the Visual Inspection Chart.

VISUAL INSPECTION CHART

Electrical
^ Blown fuse.
^ Damaged wiring harness.
^ Damaged switch.

3. If the fault is not visually evident, determine the symptom and Symptom Related Diagnostic Procedures