When I turn on my headlights the Hi beams are automatically on, then when I switch to high beam the lows come in and then won't change back to high beam....... Anyone have an idea whats up?

 

Probably the dimmer switch. It's a pretty simple system, power flows from the headlight switch to the dimmer switch and then to the lamps. No relays.

 

ok update. Today I got in the jeep, turn the lights on and its high beams, hit the switch to turn on the high beams and the lows come on. to get the high beams back on i just shut off the lights and turn em back on.

 

Do you have factory fog lights? Stock harness?