P1693 Diagnostic Trouble Code Discussion for December 2008
Transponder No Response Error / Invalid Response
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| Help Request | Posted | |
| 2000 Dodge Ram 2500 5.9L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, no power VIN: 1B7KC2364W P1693: mil fault in companion module. hi there.., need help on this one,, not familiar with domestic brands, got this truck with the diesel cummins that came in with a "no power complaint", and exessive smoke. when I first started the truck cold it was smoking a lot (diesel fuel) and the i... |
December 01, 2008 | |
| 2000 Dodge Ram 2500 5.9L No Start VIN: 1B7KF2367Y P1693: DTC stored in ECM. ... truck. Never had a problem from it. Ran fine. Went to start and just cranked. Checked fuel pressure and was 6psi. Two years ago, I converted over to the upgraded fuel pump kit. I bought another pump for 325.00 and now have 10 psi. but still no start. Have ... |
December 26, 2008 |
