Trane Furnace Will Not Ignite

I took a multimeter to the ignitor and its not reading ohms.

Trane furnace will not ignite.

The thermostat is set at 67 degrees and shows it is calling for heat but no heat. The pilot light may have gone out the pilot light is a small flame that ignites the main furnace flame. The thermostat although this may seem obvious be sure your thermostat is set to heat and that it s actually colder. Noticed it started coming on and off intermittently over the last few days.

Fortunately this is a fairly easy problem to detect. Your owner s manual will feature detailed instructions on re lighting the pilot. The main gas line could be turned off you ll need to have your local gas company check. Get shopping advice from experts friends and the community.

The problem i am having is the burner and fan will not start. Trane s gas furnaces are equipped when a sending unit attached to the blower door of the furnace. When this unit is not thoroughly engaged the door isn t all the way shut the gas furnace will. In this video i show how to test check an.

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. Is your furnace ignitor not working or not glowing and the furnace is not igniting the gas. Top five reasons your furnace may not be igniting 1. If your furnace won t turn on it is usually either a problem with the circuit breaker or with the thermostat.

The primary trane furnace problem that homeowners run into is having their furnace fail to turn on when they adjust the temperature. The gas line first and foremost verify that the gas is turned on. I have had a new control board installed and it worked for one day and then this happened. Contact your local trane comfort specialist if you are unsure.

Tdx2b080a9422aa forced air gas furnace. The ignitor did not glow the flame sensor a small metal probe about 1 8 in diameter with a white porcelain base does not sense the flame so after 8 to 10 seconds the hissing sounds stops with no ignition of gas to heat your home. You can check this by examining the shut off valve.