I just purchase a used 2003 Buell XB9S today. Its in great shape minus the LED turn signals not working and a few other minor details. I was told that I just needed a new diode and it would work fine. None of the turn signals work as of now which seems weird to me. Would this be correct if just one light is broken? I found a new set of LED turn signals on ebay but just wanted to see what everyone else had to say first.