Symptom Table
WARNING: This page is about a different car, the 2006 Mercury Montego, 2006 Ford Freestyle, and 2006 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM TABLE
| Condition |
Possible Sources |
Action |
- No communication with the smart junction box (SJB)
|
|
|
- All door locks are inoperative from one switch
|
- Circuitry
- Door lock control switch
|
|
- The luggage compartment lid is inoperative-from the luggage compartment lid release switch
|
- Circuitry
- Luggage compartment lid release switch
- Luggage compartment lid latch/liftgate latch
- Smart junction box (SJB)
|
|
- All door locks are inoperative
|
- Fuse(s)
- Circuitry
- Smart junction box (SJB)
|
|
- A single door lock is inoperative
|
- Circuitry
- Door lock actuator
- Smart junction box (SJB)
|
|
- The doors do not lock/unlock using the remote keyless entry (RKE) keypad
|
- Circuitry
- RKE keypad
- Smart junction box (SJB)
|
|
- The doors do not lock/unlock using the remote keyless entry (RKE) transmitter
|
- RKE transmitter
- Smart junction box (SJB)
|
|
- The autolock does not operate correctly
|
|
|
- The smart unlock does not operate correctly
|
|
|
- The luggage compartment lid is inoperative using the remote keyless entry (RKE) transmitter
|
- RKE transmitter
- Smart junction box (SJB)
|
|
- The remote keyless entry (RKE) transmitter is out of synchronization
|
- RKE transmitter button pressed substantial amount of times while outside the range of the vehicle
- RKE transmitter
- Smart junction box (SJB)
|
|
- Panic feature is inoperative/does not operate correctly
|
- RKE transmitter
- Smart junction box (SJB)
|
|
- The remote keyless entry (RKE) keypad illumination is inoperative
|
- Circuitry
- RKE keypad
- Smart junction box (SJB)
|
|
- The remote keyless entry (RKE) transmitter has poor range performance
|
- RKE transmitter
- Aftermarket system
- High power devices
- TV/radio transmission towers
- Smart junction box
|
|