Kenmore for Model Number 79572182211 I have Ice build up in the back of the freezer and it is starting to freeze the food in the refrigerator. What part do I need to replace? This happened when the Refrigerator was new. They said they replaced something to stop the Ice build-up.
Answer Kenmore, in regards to the freezer being blocked up with ice, this could be a failure with the defrost sensor fuse assembly 6615JB2005R or the defrost heater MEE62105217. The temperature in the refrigerator section would most likely be caused by a failing thermistor 6500JB2001B. The thermistor should measure 30KO at 32°F, and 24.1KO at 41°F. The defrost heater should measure between 34-42O and the sensor should measure more than 22KO while the fuse of the assembly should have continuity. Read More... Answered by AppliancePartsPros.com | Tuesday, July 21, 2020