OK so I've checked all fuses with a light tester changed out the clicker under the dash and still no blinkers, 4 ways work, lights/High beams, wipers, and washer they all work fine but no #!!@@ blinkers! So what's my next step? 95 t100 truck Thank you for any help

 

I'd think the switch is bad. Or the contacts "corroded" not making a connection in the switch. You could take it apart and clean the surfaces and see.

 

How big of a job is that?

 

before you start taking the steering column apart, just pop out "connector B" http://personal.utulsa.edu/~nathan-b.../4lighting.pdf and check the turn signal switch for continuity (and for power in the other direction).

As with any electrical issue, you're wasting your time without a multimeter. Don't have one? No excuse for that! http://www.harborfreight.com/7-funct...ter-98025.html

 

Thank you scope 103. I do have a meter actually just bought it at advanced. I'm having alternate problems also but the blinkers went out way before. Any ways thought I would tackle the blinkers while it was off and getting rebuilt.

I will crawl under and check that out first.

 

OK so I checked the port 8 and port 9 both have 12 volts going to them,

What's next step? Taking the assembly off and cleaning the contact's?


I watched a really good u tube vid on it seems real tedious but very do able

 

Welp took the assembly off and apart cleaned all the contacts will fine grit and paper, put assembly back together plugged it in and????????? Nothing!!!!!!



went back through chased wires to the plug and no power to the blinkers. Everything else works perfect.


So I made a jumper wire found the hot wire that supplies the blinkers and lights touched the middle wire where its soldered and the damn high beams come on.

My thinking was that I could splice a new hot wire to the blinkers........maybe from the hazards?


Anybody else been in these boots before. Open to suggestions. I'll try to post some pics

 

OK fuse panel under dash bottom left 15 amp fuse one side 12 volt other side. 05 volts pulled fuse looked good kinda corroded. Put in New fuse and I'll be damn.


Blinkers!!!

 

Good work!

 

Thank you, I'd be lying if I said I'm not gloating just a bit to myself over a beer

 

A well-deserved reward