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Symptom Chart

WARNING: This page is about a different car, the 2002 Ford Windstar. However, it is still accessible from the selected car via links, so may be relevant.
PROBLEM SYMPTOM

Condition Possible Sources Action
  • The anti-lock brake control module (ABS, ABS/TC, ABS/IVD) does not respond to the diagnostic tool
  • Wire or connection in the standard corporate protocol (SCP) network.
  • Anti-lock brake control module.
  • The parking aid module does not respond to the diagnostic tool
  • Wire or connection in the international standards organization (ISO) 9141 network.
  • Parking aid module (optional).
  • The left power sliding door module does not respond to the diagnostic tool
  • Wire or connection in the international standards organization (ISO) 9141 network.
  • Left power sliding door module (optional).
  • The right power sliding door module does not respond to the diagnostic tool
  • Wire or connection in the international standards organization (ISO) 9141 network.
  • Right power sliding door module (optional).
  • The remote keyless entry (RKE) module does not respond to the diagnostic tool
  • Wire or connection in the standard corporate protocol (SCP) network.
  • RKE.
  • The restraint control module (RCM) does not respond to the diagnostic tool
  • Wire or connection in the international standards organization (ISO) 9141 network.
  • RCM.
  • The rear electronic module (REM) does not respond to the diagnostic tool
  • Wire or connection in the standard corporate protocol (SCP) network.
  • REM.
  • The next generation speed control (NGSC) servo does not respond to the diagnostic tool
  • Wire or connection in the standard corporate protocol (SCP) network.
  • NGSC servo.
  • The front electronic module (FEM) does not respond to the diagnostic tool
  • Wire or connection in the standard corporate protocol (SCP) network.
  • FEM.
  • The powertrain control module (PCM) does not respond to the diagnostic tool
  • Wire or connection in the standard corporate protocol (SCP) network.
  • PCM.
  • The instrument cluster does not respond to the diagnostic tool
  • Wire or connection in the standard corporate protocol (SCP) network.
  • Instrument cluster.
  • No international standards organization (ISO) 9141 network module/network communication
  • Wire or connection in the international standards organization (ISO) 9141 network.
  • ISO 9141 networked modules.
  • No standard corporate protocol (SCP) module/network communication
  • Wire or connection in the standard corporate protocol (SCP) network.
  • SCP networked modules.
  • No module/network communication - no power to the diagnostic tool
  • Central junction box fuse (CJB) 17 (20 A).
  • DLC pins.
  • Diagnostic tool.
  • Circuitry.