The air in my car had stopped working due to compressor not coming on anymore. I noticed over the past few days it wasn't getting as cold, and now its hot air and I don't hear the compressor click on. I have 100k miles. I checked the condenser and everything looks like it is in good shape, nothing leaking. I checked the pressure on the low pressure line and its reading anywhere from 100-150psi, due to the compressor not running so I can't refill the R134a. How can I jump the compressor so I can get it running to suck in the R134a? I have an idea but I don't want to screw anything up.. Thanks