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Goodman GKS90453BXAB Thermistor
A thermistor is a specific kind of resistor that has a fluctuating resistance that is dependent on the amount of, or lack thereof, heat. They inform the main board when a certain temperature has been reached. The system control board must know the temp in certain areas to be sure everything is going well.
Major symptoms the temp-regulating thermister will need replacing
- Main blower could refuse in its attempt to ramp up to full speed
- The entire system may not even begin to function because of the thermistor that is malfunctioning
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If you are going to be buying or purchasing any Goodman GKS90453BXAB replacement part, do your due diligence and cross-check the correct model as well as make a visual inspection so that you are positive that the proper replacement thermistor is the one being purchased. Replacing a new thermistor can be quite easy provided you energy and have the tools to get it done.
Feel free to download your manual for help.
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