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P1649 Diagnostic Trouble Code Discussion for August 2007

ABS Operation Signal Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1649
Help Request Posted
2000 Volkswagen Passat GLS 2.8L MIL Lamp on VIN: WVWMD23BXY
P1649: powertrain missing from brake ecu. have a vehicle in here have replaced o2s and still popping with this code . any help would be great . looked at o2s and the cat seems to be lighting off just fine . any body had this issue ? is this a common problem ?
August 21, 2007
2000 Volkswagen Passat GLS 2.8L MIL Lamp on VIN: WVWMD23BXY
P1649: powertrain missing from brake ecu. have a vehicle in here have replaced o2s and still popping with this code . any help would be great . looked at o2s and the cat seems to be lighting off just fine . any body had this issue ? is this a common problem ?
August 21, 2007