Initial Inspection and Diagnostic Overview

1. Verify customer concern.
2. Visually inspect for obvious signs of mechanical and electrical damage using the following table.

Visual Inspection Table

Mechanical
- Door ajar switch.

Electrical
- Damaged wiring.
- Loose or corroded connections.
- Damaged switches.

3. If a fault is not evident proceed to the Symptom Chart.
Symptom Related Diagnostic Procedures