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Goodman GSX130363 Thermistor
A thermistor is a certain type of resistor that has a fluctuating resistance that depends on the temperature. They tell the HVAC system when the temperature reaches a certain point. The furnace or AC interprets the temperature throughout the whole system to understand what is going on.
Major warnings the temp-regulating thermister is dead
- The initial sequence could possibly never start due to a thermistor that is malfunctioning
- Main blower could fail in its attempt to ramp up
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