2003 Century A/C Issue
#1
06-12-2012, 11:36 PM
2003 Century A/C Issue
Hey all,
I have a 2003 Century, 3.1, and the A/C compressor does not cycle as my other GM vehicles do. The A/C blows ice cold no matter what the temp is out side. I did few things already. Evacuated the system and recharged it with the specified (by weight) R134a. Hooked up the gauges and at 100 ambient, on max, high fan speed, it blow ice cold, 45psi on the low side and 200 on the high side. I can't find the required PSI data anywhere, but notice the literature for R134a shows i am at the low side of the expected PSI. I set the fan on in the max setting and normally this results in cycling. Any ideas?
I have a 2003 Century, 3.1, and the A/C compressor does not cycle as my other GM vehicles do. The A/C blows ice cold no matter what the temp is out side. I did few things already. Evacuated the system and recharged it with the specified (by weight) R134a. Hooked up the gauges and at 100 ambient, on max, high fan speed, it blow ice cold, 45psi on the low side and 200 on the high side. I can't find the required PSI data anywhere, but notice the literature for R134a shows i am at the low side of the expected PSI. I set the fan on in the max setting and normally this results in cycling. Any ideas?
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