| Diagnosis and Testing Refer to Wiring Diagrams Section 419-01A, for schematic and connector information. The Ford approved diagnostic tool Inspection and Verification - Verify the customer concern, perform a full alarm function test
- Visually inspect for obvious signs of mechanical or electrical damage.
Visual Inspection Chart | Mechanical | Electrical | - Misaligned door(s), hood or tailgate
- Door ajar switche(s)
- Latch(es)
- Cable(s)
- Lock cylinder(s)
- Set/reset switch(s)
- Linkage(s)
- Remote key
- Passive key
- Interior scanning system
- Interior scanning system disable button (if equipped)
| - Fuse(s)
- Wiring harness
- Electrical connector(s)
- Relay(s)
- Generic electronic module (GEM)
- Anti-theft alarm horn
- Anti-theft alarm horn with integral battery (if equipped)
| - If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step.
- If the cause is not visually evident, verify the symptom and refer to the Ford approved diagnostic tool to diagnose the system.
|
