My ac in the 02 isnt blowing as cold is it should.. i got the line with the gauge on it from the parts store for the freon can and its reading that i have 42. Whats your thoughts?
Good advice. I know a couple of pros that have been hurt.Take it to a shop that know's what they are doing. You need gauges to read both sides, ambient temp, and vent temp to understand what's going on. You also should not be adding anything without knowing where you are at. Take the truck to a pro and get it diagnosed. A/C can really hurt you if you're not careful.
:whs: and they can operate at different pressures than that depending on MANY conditions....air temp, air flow over condensor, charge level, debris in orfice tube, etc. Phoenix summer's made me a much better A/C tech.It's a CCOT system. You can't have a specific pressure. The low side operates between about 20 and 45 psi depending on a variety of conditions.