Hello, I chewed an audi 80 b4q 2.8l v6 about 2 months ago with a few faults, which however will have nothing to do with my current probb think. The car jerked off from time to time up to a speed of 2000 u/min over 2000 u/min it came to little fugitive times before that he took a short time no gas. Yesterday I had changed the spark plugs and namely from Beru UXF 79 to NGK BKUR6ET-10. then made a test drive to the dönerbude about 4km ran also wall free the ruckel has become extremely smaller. put the car then feed my doner, get in the car and don’t jump any more. I no longer have a spark of ignition, have measured all 3 spits and they had the same ohm values, have lent me from another v6 the final stage of performance and the car still doesn’t start, so I think that is still healing, have brought the car to ner works to the error read out, the funny bird there said that he could get the fe not reading the memory, there is a mistake in the power supply of the control unit. now my question: is he right? can I check the iwie? find nämlic nowhere a schematic about it. have read that the motor has cams and crankshafts sensor? does the aah get the ignition impulses from the camshaft? or do both play a role? I hope I can help jmd. greeting deqs