WTF - LED Question

[TRIPLE-GREEN]

Ok, just switched over to LED in the taillights. I am going to get a no load flasher although the flashers seem to work ok. They work great until I turn on the parking lamps or headlights.

Headlights off: Brake lights and turn signals - OK
Brake on Headlights off: Brake lights - OK - turn signals - OK
HAZZARD: OK
Parking lights on: Running lights - OK - No turn singals, brake light only on driver side
Headlights on: Running lights - OK - No turn singals,


  If I turn off the headlights I have normal function. Any help?     

[purple1]

I just made the same switch. I changed all 4 1157 bulbs in both the car and the trailer to the LED replacements. No problems what so ever.

So I don't think its the 1157 LED's. Maybe a ground issue?

Dave

[Chryco Psycho]

I agree , it is a ground problem

[TRIPLE-GREEN]

Where is the found point on the challengers tail lights. Also I am having a clear problem with my runing lights. They have juce but no ground. Please let me know where the grounding point for this harness sits. As it is not local to the lights. THANKS!!