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Home >> Ford >> 2012 >> Explorer Limited, 3.5 8, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 254 (Information Center - Instrumentation, Message Center, And Warning Chimes) >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Symptom Chart: Warning Chimes

Symptom Chart: Warning Chimes

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Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. SERVICE INFORMATION for information regarding Ford-specific diagnostic practices.

SYMPTOM DESCRIPTION - WARNING CHIMES

Condition Possible Sources Actions
  • All the chimes are inoperative
  • IPC 
  • The chime sounds when the driver door is ajar (no key in ignition and headlamps off)
  • Exterior lighting concern
  • Interior lighting concern
  • Wiring, terminals or connectors
  • Key-in-ignition warning switch (part of the ignition switch) (without IA  )
  • BCM 
  • The key-in-ignition warning chime is inoperative
  • Interior lighting concern
  • Wiring, terminals or connectors
  • Key-in-ignition warning switch (part of the ignition switch) (without IA  )
  • BCM 
  • IPC 
  • The headlamps on warning chime is inoperative
  • Interior lighting concern
  • BCM 
  • IPC 
  • The lane keeping aid warning chime is inoperative
  • Lane departure warning system concern
  • Image Processing Module - A (IPM-A)
  • IPC 
  • The lane keeping aid warning chime sounds with the hands on the steering wheel
  • Road conditions
  • The memory-stored feedback warning chime is inoperative
  • Memory set feature concern
  • DSM 
  • IPC 
  • The safety belt warning chime is inoperative
  • Safety belt warning indication concern
  • IPC 
  • The Belt-Minder® feature does not operate
  • Belt-Minder® deactivated
  • Speedometer concern
  • Safety belt warning indication concern
  • IPC 
  • The door ajar warning chime is inoperative
  • Wiring, terminals or connectors
  • BCM 
  • IPC 
  • OBSERVE the door ajar message center warning indicator.
    • If the door ajar message center warning indicator does not operate correctly, GO to PINPOINT TEST AC .
    • If the door ajar message center warning indicator operates correctly, INSTALL a new IPC  . REFER to Instrument Panel Cluster (IPC) .
  • The parking brake warning chime is inoperative
  • Brake warning indication concern
  • BCM 
  • IPC 
  • The perimeter alarm chime is inoperative
  • Perimeter alarm concern
  • IPC 
  • VERIFY the key-in-ignition warning chime functions correctly.
  • The turn signal on warning chime is inoperative
  • Exterior lighting concern
  • BCM 
  • IPC 
  • The air bag secondary warning chime is inoperative or has activated
  • IPC 
  • RETRIEVE the recorded IPC DTCs  from the self-test.
    • If the IPC DTC  P1534:01 is not present, the system is operating correctly. The air bag secondary warning chime sounds only when a fault in the air bag warning indicator is present and DTC  P1534:01 is recorded.
    • If the IPC DTC  P1534:01 is present, INSTALL a new IPC  . REFER to Instrument Panel Cluster (IPC) .