What is the thermistor function?
Answer Hello Sam. It changes in resistance for the board as the temperature changes.
Is the thermistor is N/O or N/C?
Answer Hello Sam. Hello Sam. Neither, you test the thermistor for resistance. Not continuity. You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html