i have replace my whole a/c system but i'm having a prob getting my comp to stay kicked on i'm trying to find the location of my comp relay and any none probs that would cause this problem

 

How much pressure is the compressor putting out? Is it the gray four prong connector on the bottom of the compressor.. Any thoughts? Sorry I couldnt help more...

 

i can't get the comp too stay on long enuff to build pressure so i can't even test my high or low pressure switch and all the plugs have power and signal so i don't know buti know i have the proper amount of freon and no air in the system any other thoughts

 

sounds like your clutch isnt engaging, grab acouple t pins and test with multimeter available voltage, voltage drop, resistance(component must be out of circuit). if youd like let me know and ill post my a/c system wiring diagram

 

that would be cool wish you lived in tampa fl so i could get some help

 

you can still read your pressures without the system running. is your a/c light blinking when it turns on?

 

Your problem could be that your a/c compressor is on its way out. If the compressor is giving the system to much resistance it will shut off. If your compressor is making noise that is a good indication its on its way out. Make sure you have put dye in the system and check the lines,condenser,evaporator,dryer for any leaks cause it could leak right out as soon as you fill it up. If there is dye leaking out you can use a UV light or black light to find the leak. As mentioned above does your a/c light blink cause you can check for codes if it is blinking which can help you out.