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P1698 Diagnostic Trouble Code Discussion for March 2010

No CCD Messages Received From TCM


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Trouble Ticket Help Requests for DTC P1698
Help Request Posted
1999 Dodge Caravan 3.0L Poor Idle Quality, Hesitation, Surge, Cuts out, Misfire, MIL Lamp on VIN: 2B4FP2530X
P1698: No Bus Messages From TCM. I have a gem here. Gut says PCM. This van has multiple codes. Has severe misfire even at steady speeds(ALMOST all the time) but occasionally will run smooth at steady cruise. It starts and idles great. Under accel will usually fall flat on its face and as you ...
March 20, 2010