Ed November 02, 2014 for Model Number RF217ACBP/XAA If my refrigerator is freezing up in between styrofoam cooling area holes you see when looking in refrigerator, is that the heater, or cooling fan motor?
1 Answer Ed, With the holes in the back panel holes getting frost in them, this would most likely be caused by a faulty defrost system. You will want to pull the panel off and check the evaporator coils to see if they are impacted with ice. If they are then you will want to test the defrost sensor to make sure that it is within range. Also check the heater of the coils to make sure that they are good. Read More...