Lee for Model Number Pss26pstass I have replaced the main motherboard,the interface dispenser And the interface control board. Nothing but the inside lights worked until I replaced the main board. The interface control board reads -47* until you push an up or down temperature change button. Which changes for a moment but then reverts back to -47*. Could I have a bad thermistor? And which one as I believe there are 3 of them. Thank you for your help.
Answer Lee, If the freezer side is showing -47 it would be recommended to replace the sensor WR55X10025 located at the bottom of the freezer compartment at the back. Read More... Answered by AppliancePartsPros.com | Wednesday, September 20, 2017