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Home >> Ford >> 2002 >> ZX2 Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 342 (MULTIFUNCTION Electronic Module) >> Diagnosis And Testing >> Generic Electronic Module (GEM) >> Symptom Chart
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Symptom Chart

WARNING: This page is about a different car, the 2003 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM CHART

Condition Possible Sources Action
No communication with the Generic Electronic Module (GEM)
  • Battery Junction Box (BJB) fuse F7 (40A).
  • Central Junction Box (CJB) F32 (15A), F63 (20A).
  • Circuit(s).
  • GEM.
 GO to PINPOINT TEST A .
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