2018 Road Glide with Rockford Fosgate speakers and amp
I had to take the bike to the H.D. service department and the radio had two codes a B1346 and B1338 right and left speaker open.
Is there a way to keep them from coming back up after the dealer flashes the system ?
I am going to add rear bag speakers do I need a BT355 line leveler for the rear speakers ?
And do I need a BT355 for the front?