I am working on a clients 1991 Sportster. He just bought the bike from the original owner who had problems with the turn signals. When you turn the key on to the light position, the turn signals on the right side light up constantly. The front signal gets hot enough to melt the lens. The Harley shop said this was the first year of the electronic turn signal flasher and it lists for $144 !! Before I spend $144, I would appreciate any input from you guys who may have run into this problem before. Where is the turn signal flasher located? thanks !! Dan