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 GHS80704BXCB Defrost Sensor Board
The defrost sensor control board will begin the defrosting phase if necessary, to remove frost build-up that may accumulate. The control board depends on a temperature sensor located somewhere by the condenser to verify when the defrost cycle should begin.
Major signs of a dying defrost sensor board
- Defrost session never starts even though there is a lot of frost that needs to be removed
- The HVAC system control board could display an error number if the defrost control board fails
- AC and heating system could stop operating due to the fact that there is too much frost
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