I just got my AC install, and I have a Idle problem...when I drove the car home from the shop with the AC on the idle seems to drop down really low and my "check engine" light comes on....it seem like the car is about to shut off on me, I think it's the Idle speed sensor, ...I think that's what it's called or is it Idle control Sensor....not sure.....if anyone knows the problem, please let me know......thanx
Michael