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Goodman ATUF193116 Defrost Sensor Board
The defrost control board instructs the outdoor unit to begin the defrost cycle if necessary, to continue normal heating and cooling operations. It looks to a specific sensor which is near the condenser somewhere, in order to ascertain when the defrost cycle should begin.
What happens when my Goodman defrost sensor board is not working right?
- The whole system may not run for the fact of the frost issue
- The control board could signify a type of error code produced by a failing defrost board
- Self defrost sequence never kicks in especially when there is frost that has built up
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