Tony for Model Number csx20eay i such replace the control timer and the defrost heater and my refrigerator not cooling and freezer not freezing can u tell me the problem parts from u guys
Answer Tony, You think you have a defrost problem. The first thing to look for is frost or ice built up on the back wall of the freezer compartment. This is a very good indication of a defrost problem. There are three components involved, the defrost timer WR9X489 the defrost heater WR51X442 and defrost thermostat [AP2071262} and the wiring between the components. You should check all three components for a closed circuit with a multimeter to determine which has failed. Good Luck and Thanks Read More... Answered by AppliancePartsPros.com | Monday, September 19, 2011