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Home >> Ford >> 2001 >> Mustang Base, 2D Convertible, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1934 (MULTIFUNCTION Electronic Modules System) >> Diagnostic Tests >> Smart Junction Box (SJB) >> Symptom Chart
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Symptom Chart

WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. 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 smart junction box (SJB)
  • Fuse
  • Wiring, terminals or connectors
  • SJB
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