Heater doesn't work: 97 xj
I just had my heater core replaced and everything has been fine until 3 days ago it stopped blowing air. There was some buzzing coming from the glove box and I realize its a relay. I swapped the relay in from my other jeep which I know works and it buzzes exactly the same, and still no heat/air movement.
Now when I start my jeep and turn the heat on the lights on the climate control area turn on and it buzzes with the frequency changing depending in what setting I have it on (1,2,3,4) but when I turn my lights on the lights turn off and it doesn't buzz (still no air)
What's going on?