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P1693 Diagnostic Trouble Code Discussion for June 2018

Transponder No Response Error / Invalid Response


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Trouble Ticket Help Requests for DTC P1693
Help Request Posted
1999 Dodge Ram 3500 5.9L Cuts out VIN: 1B7MF3360X
P1693: Dtc detected in companion jtec mod. ... complaint of falling on its face when accelerating. checked codes and found the previously stated codes stored in pcm. Test drive and verified the complaint cleared the codes and the P1693 never clears and the P1690 comes...
June 22, 2018