Hi folk's hope your all having a good day. Could someone please Help. I've recently replaced the battery on my 2010 a5 convertible. Since then my roof will not operate just amber flashing sign on dash. Vcds fault code B11A0 02 roof switch no signal.
Has anyone experienced this after battery replacement is there an easy fix.
Thank you in advance for any help & stay safe folks
Has anyone experienced this after battery replacement is there an easy fix.
Thank you in advance for any help & stay safe folks