Originally Posted by markcoznottz
iv heard that wen these f**k up overfuelling can happen on an otherwise spot on engine. Why is this?
They can yes.
The map sensor tells the ecu how much fuel to put in, in basic terms. A dead sensor usually fuells for about 1psi, even at idle, so teh car tends to run ok, as it comes on boost, but nowhere else.
another 95 quid if its a case of trying new bits to see if that solves the problem. :mad
I can do you one for £75 delivered
