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Carrier 48HJD014 Thermistor
A thermistor is a type of resistor whose resistance is altered by temperature. They notify the system when a temperature has been reached. The heating system interprets the temperature in certain areas to know what to do next.
Major symptoms the temp-regulating thermister is dead
- Primary blower could possibly fail in its attempt to ramp up
- The whole HVAC system may not initiate the starting sequence because of any improperly set thermistor
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