When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Goodman ACVC90905DXAA Thermistor
A thermistor is a special kind of new age resistor that has a swinging resistance is dependent on the current temperature. They convey to the HVAC system when a temperature reaches a certain point. The furnace or AC needs to know the temperature throughout the whole system to know what to do next.
Subtle cues of a poorly working Goodman thermister
- The entire system could possibly not operate because of any thermistor that is stuck open
- The blower could never begin in the attempt to get up to full speed
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated