Bought this car used and I'm having the above issue with the a/c. When I turn the system on, the compressor will cycle on and off at approximately a 5-6 second interval. I assumed it was low on freon and bought a recharge kit at the parts store. It reads around 50psi with the system on max connected to the low-side port. The line going into the firewall is nice and cold, but the air blowing inside the cabin is warm. If I turn the thermostat over to heat, it blows very hot, so I believe the blend door is working properly. Even if I short the pressure switch to cause the compressor to stay engaged, the line will ice up, but still only warm air inside the cabin.
have the same problem?
Monday, April 9th, 2012 AT 11:42 PM