hi all looking for help
leon cupra 2002
failed mot 2 months ago on high co
been to 3 garages so far with no help for any
only code i have on the car is for a short to ground on the n112 valve
first garage said it was the cat so i brought a new one took it back after fitting and the reading was the same
second garage had it a week had a little mess but didnt have a clue
third garage booked it in then they said to have a full diag done by a company called home tune in stafford at the cost of £72 he came out did the test and said to the garage that he couldnt find anything and narrowed it to the ecu
so sent the ecu away for testing came back with no faults
starting to really hate this car and that the garages by me are totally useless
any help much appreciated
ps
car runs and drives fine even the garage said so
i did try looking at the fuel trim both stay at 0
i read somewhere that if the n112 valve is faulty or not connected/resistor that it doesnt allow adaptive fueling hence the 0 fuel trim not 100% on that
leon cupra 2002
failed mot 2 months ago on high co
been to 3 garages so far with no help for any
only code i have on the car is for a short to ground on the n112 valve
first garage said it was the cat so i brought a new one took it back after fitting and the reading was the same
second garage had it a week had a little mess but didnt have a clue
third garage booked it in then they said to have a full diag done by a company called home tune in stafford at the cost of £72 he came out did the test and said to the garage that he couldnt find anything and narrowed it to the ecu
so sent the ecu away for testing came back with no faults
starting to really hate this car and that the garages by me are totally useless
any help much appreciated
ps
car runs and drives fine even the garage said so
i did try looking at the fuel trim both stay at 0
i read somewhere that if the n112 valve is faulty or not connected/resistor that it doesnt allow adaptive fueling hence the 0 fuel trim not 100% on that