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 2000 Ignition Control Board
The ignition control board is a safety device that oversees the natural gas, the igniter and some other sensors. It has always been a vital safety device that, in most cases, has become a major component of the main board instead of having two separate boards.
Indications the major ignition board will eventually need to be replaced
- Heating and cooling system declines to fire up when it is supposed to
- Signal from primary thermostat never does reach the main control board
- Every other device within the heating and AC system is looked at and turns out to be flawless
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