Amanda for Model Number RS2533SW Refrigerator is not cooling properly. Freezer works fine. Fan and condensor works fine. Unplugged fridge to reset temperature. Temperature will be stay at -10f freezer and 34f fridge. After about 8 hours, fridge temperature is 64F and is warm. Coils, evaporator, sensors were ice all over. Thermal fuse and heating coils do not produce ohms. Defrosted the fridge to thaw the ice, replugged and works for about a day, and then back to room temperature. Unplugged again, 34f lasts for a day. hoping its just the thermal fuse and not the control board or evaporator assembly. Thank you
Answer Amanda, You will want to test the defrost sensor and see if the sensor tests ok. It should read about 5K ohms at 77 degrees. If out of that range then it would need to be replaced. This and the heater would be the 2 most likely causes for failure. If they both check ok then the control board would be the issue. Read More... Answered by AppliancePartsPros.com | Thursday, May 28, 2015