iīve got an ultra classic-90 went on a road trip and when i came home i noticed that the left turn signal was permanently on....anyone got any idea what the problem can be ? Earlier when engine was turned off the turn signals where working ok but when the engine is one they didnīt work properly....could it be the turn signal relay unit ? Or could it be as simple as the push button ? Grateful for any help...

 

what does the right side do?

 

I had a similar problem on the road. I switched bulbs fron side to side and then the other side acted up! Solution=new bulbs and a good cleaning of the sockets. Also a bit of dielectric grease doesn't hurt.

 

Do yourself a favor before you get deep into thinking that your TSM is bad...check your ACCESSORY FUSE. 2007 Electra Glide and same thing happened...after deciding that I had done all I could do I took it to the dealer who promptly made me look foolish by replacing the fuse. We had a good laugh and he charged a buck for the fuse....give it a shot, definately cheaper than a TSM.

 

where is the ACCESSORY FUSE placed on my ultra classic 1990..