my car was recently diagnosed with fault code po234 turbo overboost condition i have been told to replace turbo solonoid valve . i have tested all the pipes and they are fine no cracks in any of them the car goes into safe mode wont rev over 2500 rpm has any 1 had a similar problem and was it cured with the turbo solonoid valve others have told me it could be the maff sensor i dont wont to replace parts that i dont need replacing. the turbo itself is new and has already cost me a fortune
May 5, 2010 at 4:57 PM
