Hey guys, I have a pioneer n3 bypassed and parking brake grounded. All this time my pioneer navi was working perfectly; suddenly, it stopped working last night. On the navigation screen. My address search is disabled. I don't know what happened and if someone can help me fix this. Thank you.

Check you bypass wiring.

same thing happen to me i dont have address search any more i cant use that

Check your nav disc. I had this happen to me when my Nav DVD was dirty and it couldn't read it. IF you have an original Pioneer DVD clean it up real good and try it again. If you are using a Burned DVD make a new one.