Cso for Model Number WRF535SMBW00 Freezer is reading -23 degrees with control set to 1 which is causing the Refrigerator side to freeze foods in the crisper with the frige side set to 1 as well. The damper door that controls temp in frige is opening and closing properly. I have replaced both thermistors, control board and damper unit. Cleaned coils and motor. I can't find the thermistor chart for this model to test the new thermistors. What else should I look for?
Answer CSO, The thermistor resistance would be 10K at 77 degrees, 29.5K @ 36 Degrees and 86.3K @0 Degrees. Typically if the damper is bad then there will be an issue with higher temperatures in the refrigerator section. This sounds like there may be a thermistor issue and would suggest testing them at the control board. Read More... Answered by AppliancePartsPros.com | Friday, November 26, 2021