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P1559 Diagnostic Trouble Code Discussion for January 2009

Motor Commutation Sensor 1 Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P1559
Help Request Posted
1999 Volkswagen Passat GLX 2.8L MIL Lamp on VIN: WVWPD63B9X
P1559: throttle valve control j338 fault basic setting. Veh. came in with above 2 codes but running and driving ok. tried to clean throttle body and reset codes but same codes came back right away. replaced new throttle body and tried to do adaptation. still could not erase those 2 codes, so could not finish the ad...
January 15, 2009
1998 Volkswagen Passat GLS 1.8L Hesitation VIN: WVWAA63B4W
P1559: 17967 Idle Speed Control Throttle Position Adaptation Malfunction. ... cant figure out with this passat. ive got a code for p1559. now for all ive read most likly im going to need to relearn the throttle. i tried with the VAGcom by rosstech. problem is i cant do this without clearing the codes. and when i try to clear them th...
January 31, 2009