I have a 1992 1200 Sportster and the left turn signal is very dim. You can't even tell it's working unless you take the lens cover off. I tried new bulbs and that doesn't help. Any help would be appreciated.

 

Check your fuses, then trace the wire to make sure its not loose, pinched, cut, or crimped.

 

I've had 3 people look at my problem and nothing. It seems when I start the bike they get a little brighter but not much. Any help would be appreciated.