2010 Prius III AC not cooling (No Compressor Sound)

I have a 2010 Prius.

Just purchased recently and the AC is not working when summer rolled around.

Things I've Checked:

10A Fuse under driver dash side
LOW AC line has pressue

I do not hear the compressor kicking on or any sound when my AC is turned on. So I think it's the Compressor not getting power or not good at all.

How do I check the power going into the compressor? There are two wire plugs going into it (an Orange plug and the black plug).

Does anybody have a wiring diagram I can check with a volt meter to ensure it's getting power?

New to the prius world so any help would be great.

Thanks

 

Yes the LOW PRESSURE Line has pressure in it. MAXED to the red per my AC Refill Gage. When the AC is on, the compressor doesn't open the line for pressure to decrease and go into the compressor itself. I've checked the right fuse also.

I've searched but I am needing the wiring diagram or which pin is power that initiates the compressor to turn on. I want to check that with a volt meter