P1693 Diagnostic Trouble Code Discussion for December 2009
Transponder No Response Error / Invalid Response
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| Help Request | Posted | |
| 2000 Dodge Ram 2500 5.9L MIL Lamp on, VIN: 1B7KF2369Y P1693: mil fault in companion module. please read repair history..any input appreciated. |
December 08, 2009 |
