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Goodman AEPT030 Defrost Sensor Board
The defrost control board instructs the outdoor unit to begin the defrost sequence which actually helps to remove frost build-up that may accumulate. The board depends on a temperature sensor which is near the condenser somewhere, in order to verify when to begin.
Major symptoms the defrost sensor board needs replacing ASAP
- The whole system may stop running due to the safety features installed
- The defrost feature never begins even though there is excessive frost on the outdoor unit
- The main circuit board may throw a particular error code referring to the failed defrost sequence
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