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Home >> Ford >> 2000 >> Contour SE, 2.5 L, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 541 (Handles, Locks, Latches And Entry Systems) >> Diagnosis And Testing >> Locks, Latches And Entry Systems >> Symptom Chart

Symptom Chart

WARNING: This page is about a different car, the 2004 Mercury Monterey and 2004 Ford Freestar. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM CHART

Condition Possible Sources Action
  • The smart junction box (SJB) does not respond to the diagnostic tool
  • Bussed electrical center (BEC) fuse(s):
    • 58 (30A)
    • 62 (30A)
    • 65 (30A)
  • Circuitry or connection in the standard corporate protocol (SCP) communication network.
  • SJB.
  • All door locks are inoperative
  • Circuitry
  • Smart junction box (SJB).
  • All door locks are inoperative - from the driver door lock control switch
  • Circuitry.
  • Driver door lock control switch.
  • Smart junction box (SJB).
  • All door locks are inoperative - from the passenger door lock control switch
  • Circuitry.
  • Passenger door lock control switch.
  • Smart junction box (SJB).
  • More than one door lock is inoperative - RH front door, LH sliding door, RH sliding door and liftgate
  • Smart junction box (SJB).
  • A single door lock is inoperative
  • Circuitry.
  • Door lock actuator.
  • Smart junction box (SJB).
  • The power sliding door does not open using the remote transmitter
  • Remote transmitter.
  • Smart junction box (SJB).
  • The doors do not lock/unlock using the keyless entry keypad
  • Circuitry.
  • Keyless entry keypad.
  • Smart junction box (SJB).
  • The doors do not lock/unlock using the remote transmitter
  • Smart junction box (SJB) external antenna.
  • Remote transmitter battery.
  • Remote transmitter programming.
  • Remote transmitter.
  • Aftermarket systems.
  • High power devices.
  • TV/radio transmission towers.
  • SJB.
  • The remote transmitter has poor range performance
  • Smart junction box (SJB) external antenna.
  • Aftermarket systems.
  • High power devices.
  • TV/radio transmission towers.
  • Remote transmitter.
  • SJB.
  • The remote keyless entry transmitter is out of synchronization
  • Remote transmitter.
  • Remote transmitter button pressed a substantial amount of times while outside the range of the vehicle.
  • Smart junction box (SJB).
  • Panic feature is inoperative
  • Remote transmitter.
  • Smart junction box (SJB).
  • The autolock does not operate correctly
  • Door ajar switch.
  • Smart junction box (SJB).
  • The smart lock does not operate correctly
  • Driver door ajar switch.
  • Smart junction box (SJB).
  • The keyless entry keypad illumination is inoperative
  • Circuitry.
  • Keyless entry keypad.
  • Smart junction box (SJB).
  • Perimeter lighting feature inoperative
  • Smart junction box (SJB).
  • The power door unlock inhibit feature is inoperative
  • Smart junction box (SJB).
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