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P0234 Diagnostic Trouble Code Discussion for February 2012

Turbocharger Engine Overboost


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Trouble Ticket Help Requests for DTC P0234
Help Request Posted
2006 Volkswagen Jetta TDI 1.9L Hesitation, MIL Lamp on VIN: 3VWST71K56
P0234: Boost Pressure Regulation - Overboost Condition - Intermittent. ... TDI Jetta, complaint is when the customer is getting on the interstate underload and uphill the vehicle loses power, goes into limp mode, and the C/E light is set with code P0234, overboost condition. I did find a defective vacuum solenoid and have replace...
February 15, 2012
2006 Volkswagen Jetta TDI 1.9L Hesitation, MIL Lamp on VIN: 3VWST71K56
P0234: Boost Pressure Regulation - Overboost Condition - Intermittent. ... TDI Jetta, complaint is when the customer is getting on the interstate underload and uphill the vehicle loses power, goes into limp mode, and the C/E light is set with code P0234, overboost condition. I did find a defective vacuum solenoid and have replace...
February 15, 2012