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Goodman GSC140481A Defrost Sensor Board
The defrost sensor control board controls if and when to commence the defrost cycle which helps to keep your outdoor unit from plugging up. The control board is relayed information from a sensor that can be found near the condenser, in order to ascertain when to begin.
Major indications of a declining defrost sensor board
- The main control board may issue an error signal referring to the failed defrost sequence
- Unit defrost session refuses to initiate despite the fact that there is quite a bit frost on the unit
- AC and heating system could stop running due to the frost blocking the flow of air
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