Alright guys so I'm having a difficult problem with my a/c system. I'm somewhat of a mechanic so il list down things I've done to try and fix the problem. But long story short my a/c runs great in temps from 30-60 farenheit. Once the temp reaches 70 or higher my a/c stops running after 30 min. Both my compressor and condenser fan turn off and they do not engage till the next morning when I hop in to go to work. Mornings I never had a problem but in the afternoon when the temps are higher it only works for about 30 min. Things I've done to fix the issue are:
Vacuum the a/c system out and fix any system leaks. Refill with correct a/c ounce capacity (around 17-19 ounces)
Replace the binary a/c pressure switch.
Check the a/c fan and condenser fan relays (yes they work)
When the a/c stops working, the low pressure gauge reads over 60 while the high pressure gauge reads only 150.
Your input is appreciated