Jump to content

Weimar OEM detachable towbar Audio Avant A44


Recommended Posts

After using trailer on 2015 A4 car remains in Tow Mode after trailer unhitched. Where is signal obtained to say trailer connected? Anybody know how this can be?

Link to comment
Share on other sites

Normally there will be a micro switch in the towing electrics connector. Are you using an adaptor for you trailer electrics 13 pin to 7 pin and leaving that in the car socket?  That would trigger the microswitch or it’s stuck

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...