P1649 Diagnostic Trouble Code Discussion for September 2011
ABS Operation Signal Circuit Malfunction
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| Help Request | Posted | |
| 2003 Audi A4 1.8L No Start VIN: WAUJC68E73 P1649: power train data buss missing message from abs controller. Car was towed in from another shop, they got fustrated with it and sent it to me. The story I got was that the car drove in, problem was trans was going into limp mode. So they were looking for the TCM in the ECM plemun, although this is a CVT trans with the T... |
September 19, 2011 |
