I seem to read this all over the forums but have not seen a real salution.I have pulled and cleared the codes with my ROSS TECH software and continually come up with P0601 along with may module not read of intermitent items not being identified. The car is an 2005.5 Audi A4 2.0T with the BPG motor. The other issue is the car seems to serge at cruising speed.
I am wondering if a computer flash may be the issue or if a new ECM is in order. I would love to take it to the dealer BUT I live in Germany. Along with Audi thinking there stuff is worth twice as much as it should be the dollar to euro exchange rate sucks. Thank you in advance for any help