Initial Inspection and Diagnostic Overview

1. Verify the customer concern by operating the handles, locks, latches, and mechanisms.
2. Visually inspect for obvious signs of mechanical and electrical damage using the chart.







VISUAL INSPECTION CHART

3. If an obvious cause for an observed or reported malfunction is found, correct the cause (if possible) before proceeding to the next step.
4. If the concern is not visually evident, proceed to Symptom Chart. Symptom Related Diagnostic Procedures