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
Mitsubishi MSZ-FE12NA-8 Ignition Control Board
An ignition control board regulates the main gas intake valve, the ignition timing and all the flame sensing devices. It has always been a vital device that is now usually a vital part of the main control board instead of a separate board.
Main clues the ignition board is in dire need of a replacement
- Any other problem in the HVAC system is inspected and seems to be in good health
- The on-signal from the primary thermostat gets lost before it makes it to the control board
- The ignition cycle is unwilling to launch then the thermostat send a 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