I just bought my bike a few weeks ago, and when I went to drive it the left turn signal light on the dash stays lit and the left blinker blinks really fast. I took the back signal lens off and replaced the bulb because it was burnt out, when I checked the front one though it was fine. So, I'm looking for hints to see if anyone can guess what's wrong, or is there maybe some kind of reset that I have to do after I replace the bulb?

 

i had the same issue and it was the relay switch was burned out. try replaceing it