Hi Bastian,
Thanks for guidance. I did it again as you described and now i got the code 2121. Which is related to idle switch. Seems more logical as the car started and stumbled and after about one minute engine stopped. can you tell me how to proceed and fix the problem. BTW, i ve submitted to mailing list at audifans, but i feel easy to post here. Still don't know how to post there. I ll try again. many thanks.
