Hello All!

this is my first post about my 2004 A8L. I bought the car without the navigation CD in it. I got the CD but the navigation still doesn't work... do I need to turn it on somehow? It did initialize, but when I press Navi button it says navigation is not connected.

thanks!

 

It says navigation is not connected? Or not installed?
Usually when you get a not connected fault the connector to the navigation unit isn't connected or the MMI system isn't coded to see the navigation unit in the fiber optic data loop.
This is a dealer only repair un-fortunately.