i have audi a4 b5 ATW engine 018P.
I read it today with nefmoto soft using 800BB, because 400bb did not read my car.
I read on this forum, that my car should have 512 mb file, but nefmoto soft saved 1024 mb file.
Is it right?
Can you link to where you read this engine code should be 512mb? I believe ATW is 1024mb.