Originally Posted by lsmalley

What is the pressure sensor and where is it? Also, the system is not over filled. It was just redone again today with whatever the amount calls for, 2 lbs I think. Are you positive the fan clutch has nothing to do with it? because, now my car doesn't run as hot anymore, but before it ran a little hot even with the ac off? And I know for a fact that the axillary fans did turn on once I turned the ac on.