as i understand it, the ecu runs from a vacuum to control the overboost, or boost that the car runs. what does the vacuum actually go to inside the ecu and is it possible for it to be leaking at the part in the ecu it goes to?
im getting an air leak from my passenger footwell, it isnt the vacuum pipe that goes to the ecu, it seems to be coming from the ecu itself. is it a diaphragm of sorts? can it be replaced and is it costly?
RDS, cheers mate phoned local lucas place and its £8 an injector, getting them done on tuesday. im having a bit of a problem with the fuelling at the mo, hopefully this will cure it all.