Nissan Frontier Air Conditioner Compressor Clutch

My A/c Started Blowing Hot Air Recently. After A Brief Check I Found A Leak On The High Pressure Hose Which Was Replaced. A/c Now Blows Okay...

I Have Vacuumed Down The System And Started Recharging It. The Low Pressure Side Went Up To About 90 Psi And Just Stayed At That And Did Not...

A/c Clutch Engaged All The Time. I Have Replaced Expansion Valve, Dryer, Freon. On Off A/c Switch In Passenger Compartment Does Not Light...