Inspection and Verification
WARNING: This page is about a different car, the 2005 Mercury Mountaineer and 2005 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
- Verify the customer concern.
- Visually inspect for obvious signs of mechanical or electrical damage.VISUAL INSPECTION CHART
Mechanical Electrical - Audio unit
- Digital versatile disc (DVD) player
- Antenna or antenna cable
- Speaker mounting/speaker cones
- Radio ignition interference capacitor, radio frequency interference suppression bond, or radio receiver hood bonding strap
- Central junction box (CJB) fuse(s):
- 3 (20A)
- 28 (5A)
- PTC1 (6 A)
- Battery junction box (BJB) fuse 62 (30A)
- Circuitry
- Audio unit
- DVD player
- If the concern is visually evident, GO to SYMPTOM CHART .
- If the concern is not visually evident, proceed to the SPEAKER WALK-AROUND TEST and audio unit self-diagnostic mode.