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2004
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RAM 2500 Truck 2WD L6-5.9L DSL Turbo VIN 6
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Communication Problems
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No Response From ECM (PCI Bus)
No Response From ECM (PCI Bus)
Test 1:
Test 2:
SYMPTOM
NO RESPONSE FROM ECM (PCI BUS) - DIESEL ONLY
POSSIBLE CAUSES
-
ECM PCI no response
-
PCI BUS circuit open
-
Engine control module
