Frigidaire Refrigerator Error Code SY EF — What It Means & How to Fix It

What Does This Error Mean?

SY EF means your Frigidaire refrigerator's evaporator fan has stopped working. This fan circulates cold air throughout the fridge and freezer. Without it, temperatures inside will rise quickly.

Affected Models

Frigidaire FFSS2615TS
Frigidaire FRSS2623AS
Frigidaire Gallery FGHS2631PF
Frigidaire Professional FPHS2687KF

Common Causes

Evaporator fan motor has burned out or seized
Ice has built up around the fan and is blocking the blades
Wiring to the evaporator fan is loose or broken
Defrost system failure is allowing ice to accumulate around the fan
Control board fault preventing the fan from receiving power

How to Fix It

Unplug the refrigerator before doing anything.

Safety first — the evaporator is inside the freezer compartment near live wires.
Empty the freezer and remove all shelves and the back panel inside the freezer.

The evaporator fan is behind this back panel. You'll need a screwdriver to remove it.
Check if there is a buildup of ice around the fan motor or blades.

Use a hair dryer on low heat to carefully melt any ice. Don't aim it at plastic parts for too long.
Try spinning the fan blade by hand — it should turn freely with no resistance.

If it's stiff, seized, or makes grinding noises, the motor needs to be replaced.
Reassemble, plug in, and wait 20 minutes to see if the error clears.

If SY EF returns, contact Frigidaire support or a repair technician for a motor replacement.

When to Call a Professional

If the evaporator fan motor needs replacing, it's best to call a technician. This repair involves accessing the inside of the freezer wall, which can be tricky.

Frequently Asked Questions

Will my food spoil if I get SY EF?

Yes, it can spoil faster than normal. The fridge and freezer won't stay cold without the evaporator fan. Move perishables to another fridge if you can't fix it quickly.

Is SY EF the same as a defrost problem?

Not exactly, but they're related. A defrost failure can cause ice to block the evaporator fan. Fix the defrost system first if ice buildup is the cause.

How long does an evaporator fan motor last?

Most last 10–15 years with normal use. Dirt, ice buildup, and blocked airflow shorten the lifespan. Regular cleaning can help prevent early failure.