I had to jump out the electric fan in order to run and charge the AC. Shouldn't the fan come on any time the A/C switch is on? If so, where is the relay that makes it happen? This car is a rebuild, so anything is possible. The fan does cycle if you let the car run, but the high side pressure was hitting a whopping 200 PSI! When I jumped the fan, it dropped right down where it should be. I was shooting hot gas right through the condensor! Any help appreciated!!!!