To make things worse the passenger side fan is busted on my car and it will start to overheat if i leave the a/c on for to long on a 100+ degree day."Suspect a partially stuck closed thermostat" Today on the way to work my car started to run a little hot so i hit the a/c button "on my non ATC trep to turn off the system and let the engine cool off, But it was still blowing cold air! I started hitting the button and turning the blower dial on and off to try and unstick it but to no avail and my temp needle started to peg with that scarry temp light comming on and i was in deadlock traffic. So i turned the car off popped the hood and pulled the a/c clutch relay circuit lol Started the car back up and it cooled right off. Question is will not having an a/c relay damage the compressor? Trep is going in for work under the warrenty on tuesday.