tom-ten

And where is the ignition relay? I have checked the vertical fuses just visually and tested with a meter. All were good. Have not checked that much and not beneath it. Will do tomorrow. Maybe its something in the instrument panel? Some Audis gets a cable damage there and behave real strange.

Tried today with the new but bigger battery. First it seemed well. No ignition on when i put on the earth. Started. Also normal. Turned off. Normal. 20 second later it went crazy flickering in the instrument light. Same **** again. 🙄

Yes i think it started it. But it hangs on after i put in another battery. But i have not tried to go for a test run with the new battery though. Maybe i should try that. And clear all codes

Seems like the ignition have hang up. Have anyone has such problems? I wonder if the ignition switch in the back of the ignition cylinder is smoked? Or can it have other solutions? The car runs not really well when key is out but still runs. When engine is stopped (have to break it stopped) al ignition lights is illuminated. Key on engine running it seems normal until i tries to shut off. Its 1.6mpi engine. Bpa or something