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Goodman AMV Defrost Sensor Board
The defrost control board will determine when to initiate the defrost sequence which helps to defrost your outdoor unit. It looks to a defrost sensor that can be found near the condenser, in order to make the decision on when to initiate the defrosting cycle.
Signs your defrost board will need replacing
- Your main control board may signify an alphanumeric error code if the defrost control board fails
- Defrost mode never runs even though there is a large amount of frost that makes the unit run like crap
- The system may stop operating because of the safety issue that the frost poses
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