× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0234 Diagnostic Trouble Code Discussion for February 2012

Turbocharger Engine Overboost

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

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