Hi there , I have just bought an Audi a6 2.0 tdi. It’s got no get up and go . No codes on my launch computer but it just seems to be laborious and hasn’t the top end grunt it should have . It’s as if it’s restricted in some way . Ok was getting low fuel pressure codes but those have now gone , found a wire touching ground on the top of the engine to fuel solenoid. Any help would be grateful . I’m thinking it’s the n75 sensor , already replaced fuel filter.
Thankyou
Thankyou
