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Frigidaire FRS22PYW20 Thermistor
A very basic thermistor is a certain type of resistor whose rated resistance is dependent on the current temperature. The system needs to know the temperature in several different areas to understand what is going on. They convey to the system when the temperature has been reached.
Red flags of a weak temp regulating thermister
- The entire system may not even start depending on which is the problematic thermistor
- Main blower refuses to begin to ramp up the airflow
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