FirstG Posted October 8 Share Posted October 8 Hi All, Does anybody know the location of the air quality sensor on a 2011 A6 C6? I have an earth fault & can't seem to find it based on info on the Internet. Much appreciated Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.