"NAVIGATION DEVICE UNAVAILABLE" - thoughts?
I just picked my first AMG today- w211 E55 it's such an insane car, I love it!!!
My factory radio head unit has a nav and map button but the screen reads as navigation device unavailable.
I looked in the trunk for a navi unit and I don't see one as pictured in the feed above
My question is: did all w211 E55's come with navi as a stock option or was it an item that was an option when ordered from dealer?
If I purchase the navi brain can I just plug and play with stock wires pr-run in trunk?
Thanks for the pointers guys
http://pages.ebay.com/link/?nav=item...d=111272886019




http://pages.ebay.com/link/?nav=item...d=111272886019
Hope this helps.
The Best of Mercedes & AMG
The process was a simple plug-and-play -- no radio code needed, but the "Navigation device unavailable" message appeared. (The radio and CD player worked.)
I was able to fix the problem by removing and reinserting the navigation fuse (fuse box in rear trunk) as described here.
Thanks!!



