Need Help Diagnosing

[kameronpfledder]

Hi all, I’m having an intake runner stuck open/closed on bank 1 and 2 on my C7 S6 4.0tt. It only happens when Im in 2nd gear going 2-3 mph and trying to accelerate moderately. It will throw an EPC light with a 4k rpm limit. If I shut car off, and turn it back on, it goes away. Any ideas what this could be? P2006 and P2007

[Valpo A7]

https://www.audizine.com/forum/showthread.php/931636-P2006-P2007


https://www.audiworld.com/forums/s6-c7-platform-discussion-199/s6-intake-manifold-flaps-stuck-3001693/

[kameronpfledder]

Thank you

[Audibellybutton]

Did you end up replacing this? How did you get to it and do you have a part number by any chance for bank 2?

[lukegoodwin]

Hey I see you commented on a few threads regarding this. I have codes P2006 and P2007. I think it is a vacuum leak or faulty n316 maybe? not to sure on where or how to start to check. The engine runs and sounds great, no issues at all other than the EPC light, and limited to 4k.

I see on Alldata to replace the n316 axle needs to come out then should have access through the wheel well. I will resort to doing that, but would like to start by checking if there are any loose vacuum lines first.

Any tips on checking for leaks? there's not alot of room anywhere to check/test things.

2014 Audi a8 4.0tt 130k miles