okay was driving down the freeway when all of the sudden the ac started blowing HOT air. Turned the A/C on and off and it seemed to work fine, then got warm, the cool, then it kinda evened out. I looked at my dash and temp was past H. Car wasn't smoking, and i didn't smell anything burning. In anycase I parked the car about 4 minutes after that because i was close to destination. Checked coolant, it's between min and max, diagnosed ECU, nothing related to that came up, TP was dead and CKP was defective also. Any ideas on what the problem might be? i haven't driven the car since... but will need to soon, to get hom