The furnace hot surface ignitor does not glow.
Goodman furnace ignitor doesn t glow.
Hello my furnace isn t working.
I put a meter on the wires going to the ignitor and found no power during the start up sequence.
Furnace ignitor doesn t glow when the stat calls for heat the blower runs for a while then shuts down then the inducer runs for a while then shuts down at no time does the ignitor glow.
When a furnace has a bad ignitor.
An open limit or thermostatic rollout will not allow the furnace ignitor to glow until the furnace cools down.
The other half of the time the thermostat calls for heat the inducer fan comes on the pilot valve opens the glow plug glows but the pilot will not light.
The heat relay is not allowing voltage to flow to the igniter but is allowing everything else to work.
Again if it is receiving voltage the igniter is bad if it is not receiving voltage then the control board is bad.
Draft inducer motor starts.
Stop immediately if you smell gas.
If the furnace operates for a while then shuts off and will not ignite again for 20 minutes then i would suggest checking the limit and rollout switches to make sure all of them are staying closed.
Find the gas supply valve next to or behind the furnace and rotate the valve to the open position typically by twisting counterclockwise.
2 months ago it just started glowing and not igniting and after doing some basic troubleshooting reboot clean filters reset thermostat the problem wasn t solved.
Pressure switch attached by a small plastic or rubber tube senses the negative pressure produced by the draft inducer and closes.
This is what i see in the furnace sequence of operation.
Yes everything else can work and the control board is bad.
Turn the furnace off and leave the house.
When i hear the click of the gas coming on i can light the furnace with read more.
The thermostat calls for heat the inducer motor starts running but the ignitor doesn t glow.
Goodman furnace igniter glows but doesn t ignite.
The goodman furnace may not be receiving an adequate gas supply if the glow ignitor turns on but the furnace cannot ignite.