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 50GX042300 Ignition Control Board
An ignition control board governs the main gas intake valve, the ignition timing and a few other devices. It has been a very important board that, over the years, has merged to become a standard part of the main board for safety reasons.
Major clues the chief ignition control board is failing
- Every other thing within the system is inspected and turns out to be in good condition
- Signal from thermostat never does reach the main control board
- The ignition cycle does not kick in when it receives a proper signal
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