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LG ARNU093SER2 Thermistor
A thermistor is a specific kind of resistor that has a swinging resistance fluctuates depending on the temperature at its location. The system control board reads the temperature in several different areas to make a decision on what needs to be done. They can tell the heating and cooling system when a temperature reaches a certain point.
Major signs the temp-regulating thermister is in dire need of a replacement
- Blower fan could refuse in its attempt to ramp up the airflow
- The AC and heat system may not function because of the stuck thermistor
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