WFLNHB A C Compressor Electronic Control Valve 3170972 for Hyundai Sonata 2 0L 2 4L 2011 2014

Type: Replacement Control Valve for AC Compressor Part Number: 3170972 The most common problem with this particular compressor is usually not the failure of the compressor itself.Instead, it may be due to a control valve failure. With cooling losses, common symptoms include air from the vents, which are only fresh or even warm.The Suction pressure will be above normal, between 45-80 psi, while the discharge pressure will remain at or below normal.