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Carrier 24ABR330A0031010 Ignition Control Board
The main ignition control board controls gas intake, the ignition sequence as well as other safety devices. It has been a very important circuit board that is now usually a major component of the main board instead of a separate board.
Signs of a bad chief ignition control board
- Every other problem within the system is looked at and turns out to be just fine
- The electrical signal from the main thermostat does not turn up at the main board
- Ignition cycle can not commence even though it is supposed to
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