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Error code reference
Frigidaire Freezer Error Codes
17 error codes documented with diagnostic procedures.
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CECommunication errordDoor/lid ajar alarmdfManual defrost cycle has been initiated; a 30-minute defrost cycle is in progress.door ajarThe door has been left open for more than 5 minutes.EElectronic control malfunction detected; the freezer continues to operate but requires…E7A key is stuck for more than 30 seconds (EZ Set ControlE8Thermistor is shorted (Precision Set ControlE9Thermistor is open (Precision Set ControlFFExtreme Freeze mode is active; compressor runs continuously for up to 72 hours.high tempA malfunction has caused an unsafe temperature inside the freezer unit.LOCDisplay lockout is active; control panel is locked and will not accept temperature or…OFFreezer control is in the OFF position; compressor and defrost cycle will not operate but…power failThe appliance has lost electrical power; displays the number of hours without power up to…SbSabbath mode is active; disables lights and control panel functions except the high…T1Freezer Cabinet NTC sensor error.T2Freezer Defrost NTC sensor error.T8Freezer Ice Maker NTC sensor error.
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