Multifunction switch not working properly

[Wooleycr]

So I was able to get the right pins in the right places, but nothing works like it should except the fog lights. Again, ALL PINS ARE WHERE THEY SHOULD BE.

Idk what is going on anymore but instead of the headlights being stuck on because of, quote from the guy, "your drl module blew and stuck em on." now the rear driver brake light is stuck on when the switch plug is in.

We replaced the drl module, wiring harness, and multifunction switch because power built up when I unplugged the headlights to keep the battery from draining and melted the harness and switch.

This is insanely frustrating at this point.

Any experience with this problem?

Ill give specifics if needed.

 

[L J]

Ill give specifics if needed.

they're needed

 

[Wooleycr]

Driver brake light stuck on when switch plugged in.
Turn signals dont flash but kind of toggle.
Fog lights work.
High beams dont work.
Emergency light button works but doesnt flash, kinda like turn signals.
Headlights do not turn on at all.
All interior lights work fine, only thing is the meter cluster lights.
Thats about it.

 

[T Crawford]

Have you looked at the TJ Resources under the factory service manual and traced the wires? I found a blown fuse behind the dash and under the hood on mine, then the wiring harness the to multifunction switch was brittle and falling apart. but my lights now work, I jut need to put fix the 20 pin connector to the multifunction switch.

 

[Chris]

Have you looked at the TJ Resources under the factory service manual and traced the wires?

Jeep Wrangler TJ Factory Service Manuals (FSM) & Technical Documentation

 

[Taco1588]

Does anyone know where to buy a new connector only? Or know the part number? My connector is starting to break away, but I really dont want to pay $60 for new connector with wires.

 

[Taco1588]

Does anyone know where to buy a new connector only? Or know the part number? My connector is starting to break away, but I really dont want to pay $60 for new connector with wires.

So I ended up buying this guy and popping pins out and re-inserting them into the new connector. Much better and nicer than splicing wires.
https://www.amazon.com/gp/product/B06XPPQZ6Y/?tag=wranglerorg-20