Hi Guys


I have been having a problem for a while with my 2007 1.3 multi jet Doblo Cargo. When I accelerate hard the engine light comes on and goes onto a limp mode. If I restart the van 4 times it resets but will do same again as soon as accelerate hard.


I have just read the fault codes read and it is coming up with P0234.


Has anyone got any suggestions of things I should try first?


Many Thanks




Paul

I would start looking at the boost sensor, located at top rear of engine just below the air box rear mounting grommet.