Please help yj l.e.d tail light problems

[Millertyler]

Hello I'm new here and I've done everything I can and I'm beyond frustrated.

I put put the round led lights in

my my turn signals work until I turn my running lights. I have no brake lights what so ever. I'm stumped all fuses are good. Any help is appreciated I can't figure this out and I have a trip planned tomorrow night. Thanks btw it's a 90 yj

 

[Jeepergeo]

Take out the LED kit and go back to incandescent. That will help you isolate the problem to the LED kit vs the wiring/fuse/etc. The LEDs are cool, but too problematic in swap out situations...not enough current to operate blinkers, and other issues.

 

[JPNinPA]

Check that you grounded the correct wires. It sounds like a ground issue. Also you may note they flash faster if you don't change the relay.

 

[Millertyler]

I'll check grounds again. I did change relay thanks