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Home >> Dodge and Ram >> 2003 >> Durango Base, 5.9 Z, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 105 (Body Diagnostic Procedures) >> Diagnostic Information And Procedure >> Communication >> Symptom: Pcm Messages Not Received >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2004 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.
  1. PCM MESSAGES NOT RECEIVED
  2. ATTEMPT TO COMMUNICATE WITH THE PCM
  3. PCI BUS CIRCUIT OPEN
  4. POWERTRAIN CONTROL MODULE
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