My Audi A3TDI has these codes popping up P0420, P2BA6, P0401,P0299

Asked by William Mar 06, 2022 at 06:55 PM about the 2011 Audi A3 2.0T quattro Wagon AWD

Question type: Maintenance & Repair

What do these codes mean??

2 Answers
204,235

Ed92626 answered 2 years ago

Just google them for a comprehensive answer.

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39,465

beatupchevy answered 2 years ago

Yeah we don't know them off hand , if you explain what 's going on also that would help .

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