This video provides step-by-step instructions for replacing the thermistor on Frigidaire upright freezers. The most common reason for replacing the thermistor is if the compressor and evaporator fan do not come on when needed or come on too often and testing the thermistor proves it to be at fault.
All of the information in this thermistor replacement video is applicable to the following brands: Frigidaire, Kenmore, Crosley