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Home >> Ford >> 2004 >> Explorer Sport Trac 4D Utility >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> MULTIFUNCTION Electronic Module >> Diagnosis And Testing >> Vehicle Security Module >> Symptom Chart
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Symptom Chart

PROBLEM SYMPTOM CHART

Condition Possible Sources Action
  • No communication with the vehicle security module
  • Central junction box (CJB) fuse:
    • 9 (7.5A).
    • 14 (7.5A).
    • 15 (7.5A).
    • 19 (15A).
  • Circuitry.
  • Vehicle security module.
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