Blinkers don't work: When I use my blinkers to

water and electronics dont mix need a meter to test the system for shorts

The problem was a bad left front blinker socket that was grounding out

There is more than one flasher. One is for hazards and the other flasher is for directional signals. They are located under dash just left and right of the steering column. Don't go tearing up the steering column, then you are asking for trouble. Try the least expensive and labor intensive fix first.

I would check for voltage at the flasher next. There should be a flasher for the turn signals and a different one for the hazards.

Hmmmmm.....anybody messed with the wiring in the rear to do some trailer towing? Apparently current is getting into the back-up light wiring.You have a burned,melted or bare wire back there maybe. don-ohio

Check the switch

There are several things that can cause your blinkers to not function properly. This could be caused by a defective flasher unit, a malfunctioning turn signal switch, or a broken wire, just to name a few. Electrical system diagnostics must be performed to pinpoint the cause of the problem.

Please also review these articles:

Where's The Fuse?

What Else Could Be Wrong?

If you have read the articles and you still want to try to fix your own turn signals, post a comment here to let me know and I can walk you through diagnosing your turn signal circuits.

First I would like you to read this article:

Where's The Fuse?

Then, in order to find out what is actually wrong, we would have to know more information.

Are the lights coming on and just not flashing?

Are the lights not coming on at all?

Is the problem affecting both the front and the rear?

Is the problem affecting both the Left and the Right side?

located uner dash near centre must pull down all plastic inder dash there should be more then one flasher module there should be right in front of centre concole.

If you can turn the blinker on left or right and the light comes on but doesn't blink......Open the drivers door, there is a fuse box, On the side of the dash.. The relay willl be a small silver canister looking relay in with the fuses.. put your finger on it and turn the blinker on.. you should feel and hear a click...( With the key in the on position ).. That is what needed replaced if it doesn't keep clicking...Thats the turn signal relay... What makes it blink.......Hope this helps..
Please rate this solution if it helps... Thank You.....