My turn signals are not working why?

Are you saying that "all" the turn signals have stopped working? Or just on one side or in the front/back? Check out this guide

https://www.2carpros.com/articles/turn-signals-not-working-blinker

Write back and let me know. I will walk you through the procedure.

This will be your flasher, which is located in your fuse box (under dash-drivers side). Pull the cover off of the fuse box and look at the diagram the tells you which fuse and relay goes where.

It will say "Flasher" or "Blinker" or something to that affect. Take it out and to a parts store such as AutoZone.

Then just plug in the new one.

Check out the wiring diagram below for the fuses you need to check as well.

The issue is most likely the relay itself. On your vehicle the flasher is for the hazard lights and turn signal lights. So if when turning the hazard switch on and to get them to blink you turn the turn switch on, that points to the flasher.

I would suggest replacing that relay and then retesting.

I attached the material on the location. Let me know if you have questions. Thanks.

I would start with the relay. I am not quite sure that it would cause this issue as well but before we run down that rabbit hole, let's fix the blinker/hazard issue. Then we can retest this issue.

However, if this is still an issue we will need to start a new post for it because we have to keep each one to one issue so others can find the solutions if they have the same issue. Thanks

Sounds great. We will be here whenever you get back to us. Thanks for the update.

Hi,

When you say move the radio around, do you mean the physical radio is loose? Is it still the factory radio?

If that is the case, have you checked under the dash near the radio for a loose ground or connections?

As far as the exterior lights, do the front parking lights work? If not, check the two fuses I highlighted in pic 1. In addition to just checking the fuses, make sure they have power. Here is a link to help with that.

Pic 2 shows the fuse location for the interior passenger side fuse box. Pic 3 shows the fuse in the under hood fuse box which sends power to the interior fuse box. Pic 4 shows the left rear of trunk where ground 601 is located.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

If the fuses are good, the bulbs are good, check ground (G601) which is for the tail lights.

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Let me know if this helps or if you have other questions.

Take care,
Joe

Something is loose. If you can move the radio, likely wiring is being moved and making contact. Take a look under the dash for any loose connections near the radio, specifically near the instrument panel. Also, check ground that can be mounted to the body or frame on the dash framing.

Let me know what you find or if you have other questions.

Joe

There is a turn signal relay in fuse box that may be your problem the only other thing is a multiplex unit, but that is for taillights not turn signals. So check those and grounds in back of trunk on both sides. It may be the relay is bad or wires cut there.

Hi,

You are very welcome. If you have a chance, let me know what you find.

Take care,
Joe

Hello,

There is a light out module and a flasher that need to see if they are getting power and connecting to the remainder of the system. It sounds like the flasher has gone bad.

Here is a guide to help you see how to test the system with diagrams below to show you on your car

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Here are the wiring diagrams for the blinkers etc. (below)

Please let us know what you find.

Cheers, Ken