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 50JX036300 Control Board
The control board is created to operate everything including the gas valve, the igniter, the flame sensor and the blower all in one unit. Most systems will not activate unless this board is in place and connected. The chosen circuit board should be compatible with both the brand and specific model of your particular system. Be absolutely sure upon picking a replacement board due to so many small differences in brand and air handler types.
Symptoms your primary control board needs replacing
- AC unit or heating unit will not do anything at all
- Power to the circuit board has to be reset many times a day for the furnace or AC to kick on
- There may be a certain error code being displayed on the control board
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