AC compressor problem

[Tombo]

Just wanting some insight here. I recently did the retrofit on my ac on my 92 civic. It's fully (and properly) charged and at idle the ac works wonderfully, but when the engine is revved at all the ac compressor shuts off. Is the compressor bad or is the clutch bad? Any help is greatly appreciated.

 

[RonJ]

What are the high and low side pressures?

 

[Tombo]

What are the high and low side pressures?

Not really sure. I'll have to check it later. Do you mean when it's running or when it's shut off?

 

[buzzbombtom]

how does the belt look? and the tensioner too.

 

[Tombo]

Not really sure what happened, but yesterday I decided to evacuate the system again and the freon wasn't even cold. It's as if it had gone bad in the short time it was in the system. So after creating 30psi of negative pressure in the system I recharged it again and now the A/C works perfectly. *shrugs shoulders

 

[Deadswitch]

Maybe the first vaccuum wasnt done long enough to clear all moisture and trash, the evacuation and second vaccuum may have cleared it