Trane Furnace Will Not Ignite

Contact your local trane comfort specialist if you are unsure.

Trane furnace will not ignite.

The thermostat is set at 67 degrees and shows it is calling for heat but no heat. You might smell some gas. I have had a new control board installed and it worked for one day and then this happened. Trane s gas furnaces are equipped when a sending unit attached to the blower door of the furnace.

You can check this by examining the shut off valve. Noticed it started coming on and off intermittently over the last few days. Top five reasons your furnace may not be igniting 1. Get shopping advice from experts friends and the community.

If your furnace won t turn on it is usually either a problem with the circuit breaker or with the thermostat. Your owner s manual will feature detailed instructions on re lighting the pilot. The primary trane furnace problem that homeowners run into is having their furnace fail to turn on when they adjust the temperature. When this unit is not thoroughly engaged the door isn t all the way shut the gas furnace will.

I took a multimeter to the ignitor and its not reading ohms. Fortunately this is a fairly easy problem to detect. The gas line first and foremost verify that the gas is turned on. Trane gas furnace model tdx040c924d0 the combustion fan starts and makes a little funny noise but the furnace will not ignite.

Tdx2b080a9422aa forced air gas furnace. Is your furnace ignitor not working or not glowing and the furnace is not igniting the gas. In this video i show how to test check an. The pilot light may have gone out the pilot light is a small flame that ignites the main furnace flame.

Heat went out again on my trane xe80 which is a good time to create a follow up video i suspect an issue with the gas switch or bad board but not certain. The thermostat although this may seem obvious be sure your thermostat is set to heat and that it s actually colder. The problem i am having is the burner and fan will not start.