I have tried searching for this but I could not find it. I have a 2014 Ultra Limited and a Iphone 6. The problem is that when I listen to music on the radio it comes out in Stere, both on the bike speakers and in my heat-set. When I use my iphone 6 it comes out of the speakers and the helmet headset in mono, left side only. Now this just started after an iphone up-date. Before that time it would play the music from the iphone in stereo on both the speakers and the Head-set. I am pretty sure its the iphone as I get stereo from the radio and from my wife's Androd. So I am thinking its either a problem with the phone since the up-date or a switch got flipped somehow and I can't find it. Any help ????????????