What does Sy EF mean on Frigidaire refrigerator?
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home and garden
home appliances
Error Code SY EF is the System Evaporator Fault. This usually means there is NOT enough air flow over the sensor, this can mean a faulty sensor, or evaporator fan motor. The sensor is mounted on the evaporator and if you can open the freezer door and hear and feel the fan blowing then the fan motor is ok.
Also know, what does error code SY EF mean on a Frigidaire refrigerator?
Frigidaire Refrigerator Error Code = SY EF Condition = Evaporator fan circuit failure. Repair or Check = Check wiring between evaporator fan and control board. Parts Needed = Evaporator fan or control board.
Similarly one may ask, what does SY CF mean on Frigidaire refrigerator?
electronic control board
Since SY EF indicates an evaporator fan circuit failure and you've already replaced the evaporator fan motor, check wiring between evaporator fan and control board. Check for 12VDC to fan between red and brown wires. Fan motor spins freely.