Hello everyone,

I have a 1999 S80 T-6. The AC compressor has been replaced with a reman along with a new dryer and a new expansion valve. The system was recharged to spec by a local shop. When the system is either in auto or manual, cold temp setting, cold air blows for about 3 - 5 minutes. Then, the cold air stops and the system goes warm. The system will not cycle back as long as the AC is switched into an active position. If I turn the system off for 3 - 5 mintues, it will restart with cold air, again to last about 3 - 5 minutes. I originally thought the thermal sensor on the compressor was shutting it down, so, its been bi-passed, but with the same results. Any thoughts?