FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Home >> Chrysler >> 2002 >> Concorde V6-2.7L VIN R >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> P Code Charts >> P1603

P1603

Test 1:

SYMPTOM
P1603-PCM INTERNAL DAUL-PORT RAM COMMUNICATION

POSSIBLE CAUSES
- PCM internal failure

pro multis Credits:Operation CHARM About Operation CHARM