Hello, Hope someone can help me. My battery went dead. Replaced it. Entered the "code" incorrectly and dispaly screen won't come back up. It works, flashes the satelite screen and then the number pad quickly before going dark. I was able to get the right radio code and have entered it using the radio buttons so the radio works. I removed battery cables to see if that would reset and no luck. Let me know what I can do.

 

how long did you pull the battery cable? i'd leave it off for a little bit to keep any charges from lingering that would keep the code from being reset.

 

Take it to an Acura dealer imo.

 

Not quite sure if it'll work for your year, but for my 1996 when I entered the wrong code, I removed both the interior radio fuse, and the radio back-up fuse found under the hood. Worked like a charm for me.