Hello

One of my turning signal which supposed to stay on during the day refuses to turn on. I know the lamp works, because it actually flashes when the turn signal is on.

My question is: what's the best way to fix it, without actually taking it in to the dealer/shop.

Thanks

 

I can't remember if they are dual filament bulbs, if so... One of the filaments may be blown.

If that's not the case, check the bulb on the same side of the bike but opposite end.

example: Front left bulb will not stay on, check the rear left bulb

 

I second to check the bulb. Eliminate the easiest possible problems first before moving on to more difficult possibilities. My bike had the same issue and it was solved by a simple trip to the auto parts store to buy new dual filiment bulbs. One filiment is for the running light which is always on, the other for the blinker.