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Carrier 50JX024300 Ignition Control Board
The main ignition control board governs the main gas intake valve, the ignition ignitor and some more sensing equipment. It has always been a vital electronic safety board that is now usually a part of the main control board instead of having two separate boards.
Hints your main ignition board is going to die
- Every other device within the furnace is looked at and turns out to be fine
- Initial sequence refuses to kick in at all
- The electrical signal from the thermostat gets lost before it makes it to the main board
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If you are going to be buying or ordering any Carrier 50JX024300 part do your best and double check the correct model as well as make a visual inspection in order to be sure the correct replacement ignition control board is being ordered. Installation of a new ignition control board is a breeze if you have the time and have the tools to do it right.
Feel free to download your manual for help.
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