Turn signals not working

[Vondy]

All my lights work, including black outs except turn signals. They come on when I turn on the 4 ways but don't flash. The green light on the switch comes on but does not flash when left or right signal is switched. They were working intermittently when I first got the truck about six months ago. Any ideas would be great. I'm planning on going to the Mid Ohio show the end of the month and figured I should get them working by then! Thanks to all.

 

[akonitony]

I have the same problem with one of my deuces. Haven't had the time or sweat to get out in the Florida heat and figure out what is going on yet, but I do know all of the bulbs are good to go.

 

[doghead]

Clean the ground wire at the flasher unit.

 

[Barrman]

Then check the flasher itself.

Pin “A” to a light bulb which is grounded

Pin”B” to a 24VDC source

Pin “C” to ground

When “B” is connected, the light should blink about 80 times.minute

 

[Vondy]

Got em working last night. Took the plug off the flasher unit, sprayed the bolts and ground wire with wd40, let it sit for a bit hooked back up. One step closer to going to the MV show next weekend!