List Of Pilot Light Is Lit But Furnace Won T Kick On References. They should be in the on position. If the pilot light is out, attempt to relight it.

Below we include several reasons behind this issue and offer solutions to them. Web if you suspect your pilot light is out, the first thing you can do is check for a flame. Web a couple of underlying issues could jeopardize a furnace system if the pilot light is lit, but the furnace won’t turn on.