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Goodman GKS90703BX Defrost Sensor Board
The defrost control board determines when to initiate the defrost cycle which actually helps to continue normal heating and cooling operations. The defrost sensor board depends on a defrost sensor located somewhere by the condenser to agree when to begin.
Key signs of a declining Goodman defrost sensor board
- The control board may show an error of some type produced by a bad defrost control board
- Your HVAC system will end up not running due to the amount of frost on the outdoor unit
- The defrost feature never begins even when there is a large quantity of frost on the unit
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