Turn signals will not blink

[trevino33]

Hey everyone! I drive an 06 TJ and the turn signals will not blink. It has thrown my mechanics for a loop. We have tried everything we can possibly think of. We have changed multifunction, changed the relay in the multifunction switch, changed it again with an OEM relay, checked out the wiring. All of the other lights work. The headlights, brake lights, fog lights, hazards, but the turn signals will not flash. Has anyone else experienced this issue? It has been a huge headache for about 2 weeks now and I am desperate to fix it!

 

[AndyG]

Keep the faith , someone will check in. Do they light up when you hit the switch.

 

[trevino33]

Keep the faith , someone will check in. Do they light up when you hit the switch.

Hey AndyG, no they do not. They will sometimes flicker lightly when I press the brake pedal in and flip turn signal up or down at the same time. It is only a very faint and quick flicker it gives me. I am definitely staying hopeful but man has it been stressful!

 

[AndyG]

Ok, I'm going to tag @Jamison C ...he can help you track it down.

He's really good with TJ electrical.

When he logs in this will notify him.

 

[Ol Blue]

Blinker fluid ? J/k sorry couldn’t resist!

I’m sure someone on here will be able to help you out. Wealth of Knowledge on this forum.

 

[trevino33]

Ok, I'm going to tag @Jamison C ...he can help you track it down.

He's really good with TJ electrical.

When he logs in this will notify him.

Thanks, I really appreciate the help!

 

[AndyG]

A

Thanks, I really appreciate the help!

Absolutely. This is a practical forum...real guys , keeping Jeep's going.

Don't fret, it can be tracked down...and it's likely going to be simple.

This reminds me of a joke..guy asked his dumb buddy if his turn signal was working...he replied..yes,no,yes,no, yes ,no.

 

[SaharaBound]

does it occur when the headlights are on or off or both? I had a problem with front signals not working only when I had the headlights on and it was The bulb housing shorting out

 

[trevino33]

Blinker fluid ? J/k sorry couldn’t resist!

I’m sure someone on here will be able to help you out. Wealth of Knowledge on this forum.

I added a whole quart! haha

 

[trevino33]

does it occur when the headlights are on or off or both? I had a problem with front signals not working only when I had the headlights on and it was The bulb housing shorting out

The turn signals will not blink at all when the switch is pressed up or down, lights on or off. We replaced all of the bulbs and they changed out some of the wirings as it was showing signs of corrosion. Later on in the day I will try and get a hold of my guys and get all of the things they have tried in detail.