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
Carrier 58MSA120 Defrost Sensor Board
The defrost sensor control board commences the defrost cycle which actually helps to keep your outdoor unit from plugging up. The defrost board depends on a specific sensor which is near the condenser somewhere, in order to agree when to initiate the defrosting cycle.
Signals your outdoor defrost sensor board will need to be replaced
- The defrost sequence never initiates especially when there is frost built up
- Air conditioning may stop functioning at all because of too much frost
- Your main control board might give out a specific error code if the defrost control board fails
This site contains affiliate links for which I may be compensated
Before buying or purchasing a new Carrier 58MSA120 replacement part, do your due diligence and double check the correct model as well as make a visual inspection so that you are positive that the proper replacement defrost sensor board is being ordered. You do not have to install it yourself. Look for a professional locally to pay to install it for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
