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
Nordyne MS3BA048KA Thermistor
In an HVAC system, a thermistor is a type of resistor whose resistance will fluctuate depending on the thermal temperature. They convey to the main board when the temperature has been reached. The system deciphers the temp in certain areas to understand what is going on.
Symptoms your all-important thermister needs a replacement ASAP
- Primary blower could refuse in the attempt to ramp up
- The heating and AC system could never start up because of the failed thermistor
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