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Inspection and Verification
INSPECTION AND VERIFICATION1. Verify the customer concern.
2. Visually inspect for obvious signs of mechanical or electrical damage.
Visual Inspection Chart:
3. If the concern is visually evident, GO to Symptom Chart. Symptom Related Diagnostic Procedures
4. If the concern is not visually evident, proceed to the Speaker Walk-Around Test, the Audio Control Module (ACM) Self-Diagnostic Test - Without Navigation, the Audio Control Module (ACM) Self-Diagnostic Test - With Navigation, and (if necessary) the Satellite Audio Bezel Diagnostic Test. Component Tests and General Diagnostics Without Navigation With Navigation Satellite Audio Bezel Diagnostic Test