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 38YCC048 Flame Sensor
The flame sensor is a device that can sense the acceptable flame during ignition. As with most safety features, when the sensor is triggered by an event everything stops until obstacle is corrected.
Key clues of a failing Carrier flame sensor
- The gas that has entered the furnace has problems trying to ignite and the main board displays on error code
- Your furnace is unable to begin operations when it is supposed to
- The whole system operates sporadically at the stroke of midnight after the second full moon following the second Sunday of the month
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