Help with Quick Flashing Turn Signal

FadeToGray

TJ Enthusiast
Original poster
Supporting Member
Joined
Feb 4, 2019
Messages
201
Location
NH
Hey all,

Having an issue where the passenger side front turn signal isn't flashing, but the side and rear work fine. Inside on the gauge cluster I'm getting the super quick blinking signal flash.

Everything seems plugged in from what I can tell, and the bulb seems ok.

Any ideas on where to troubleshoot next?

Thanks
 
I just had the same issue today. I would check the ground wire that attaches to the grille, and check that the front connector is getting voltage. I had to clean the ground and replace the socket. Only cost about 20 bucks
 
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Reactions: CharlesHS
Did you change the bulb yet, if not do so before drive yourself nuts chasing down a problem that could be just the bulb, I’ve had many bulbs that appear good that were bad. Why the bulb is out you can test for power at the 2 at the contacts.