Rear taillight wiring help

tomflag77

New Member
Joined
Jan 1, 2024
Messages
1
Location
Wilmington
Just purchased a 2008 Wrangler JK, had the LED conversion completed previously on the rear lights but weren't functioning properly. The problem i noticed is that the left rear doesn't change voltages when you engage the turn signal (white w yellow stripe). I do have running light and brake light functioning properly. Its weird that the voltages do not change but when i engage the right turn signal both the rear turn signals flash. I read somewhere else it could possibly be a bad ground? I tried changing the resistors for the LEDs with no success. Has anyone had a similar issue and can help?

I also noticed the passenger rear has 4 wires:

white w yellow = brake/turn
white w purple = running light
white w green = reverse light
black = ground

The drivers rear has 6 wires:

white w yellow = brake/turn
white w purple = running light
white w green = reverse light
white w orange ???
white w grey ???
black = ground