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Goodman VSX130421 Ignition Control Board
The ignition control board is a safety device that manages gas flow, the ignition sequence and some more sensing equipment. It has always been a vital board that is usually a major component of the main board for enhanced safety.
Major indications of a laboring ignition control board
- The primary ignition sequence is unable to start when it is supposed to
- Any other device within the heating and AC system checks out in good condition
- Signal from primary thermostat never turns up at the main control board
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