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Goodman GMH Ignition Control Board
The main ignition control board governs gas intake, the ignition timing and some more sensing equipment. It has always been a vital electronic safety board that is usually a piece of the main circuit board instead of its own individual board.
Signs the major ignition board is dead
- The primary ignition sequence declines to initiate even when the thermostat kicks it on
- Every other problem within the furnace is researched and comes to be in good health
- Signal from remote thermostat never makes it to the control board
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If you decide on picking up or purchasing any Goodman GMH part, do your due diligence and cross-check the correct model as well as make a visual comparison in order to be sure the right ignition control board is the one being purchased. If you are unsure about the installation of the new ignition control board by yourself then it is probably best to find a professional in your area to do the work for you.
Feel free to download your manual for help.
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