On my pop's 2014 land cruiser, when the headlights are on low beam are the outer lights the only ones that are supposed to be on? When I put the high beams on the inner bigger lights come on. Thank you
I'm more familiar with the later 40's rear heater which only works when the fan is on high. I believe you have a separate switch, right? I would either replace the switch or the resistor on top of the blower motor.
It's hard to remember but I think it would only stick when I put the key in and turn so that's when I disconnected the battery. It was the switch that was my problem.