Control board the control board has relays that regulate the voltage to each component in the furnace.
Goodman furnace control board problems.
Hopefully this video will help someone with their furnace troubles.
Some of the things that might be happening are.
Your goodman furnace will go into lockout mode and try to turn on again if something happens during the inducing process to halt it.
Why does the blower keep running.
If the control board is at fault replace it.
Is your goodman furnace not working.
In goodman furnaces the relay switches for the fan there are two of them are integrated into the circuit board.
Do not try this as a method of testing the.
The pressure switch is open a short in the pressure switch circuit blockages in the flue or many other reasons.
Finally solved my furnace problem.
On the back of the control board where those connecti.