Friday, May 30, 2014

Diagnosing and Replacing Auto A/C Scroll-type Compressor Control Valves

What Does This Valve Do?  The control valve issue outlined in this video applies to several vehicle types including Saturn Vue, Chevrolet Equinox, Ford Escape, Freestyle, Five Hundred and Mercury Montego.  These vehicles all use the same type of scroll compressor.  Typical symptoms of valve failure is poor cooling at idle but good to normal cooling at higher RPMs or cruising speed.

To order the control valve please visit out catalog:


  1. Your video about "Diagnosing and Replacing Auto A/C Scroll-type Compressor Control Valves" are superb.

    Commodity Trading Calls | 100% Mcx Tips

    1. I love your video made my head spin to see how easy your valve came out. I spent $800 on a new ac system and a year later I am trying to figure out how it's not working again. So I'm doing my own research

  2. My valve will not come out like it's stuck would this be because it's still has pressure build up