Frigidaire Refrigerator Error SY-EF

⚡ Quick Answer: The Frigidaire refrigerator SY-EF error code indicates a malfunction in the evaporator fan circuit, often due to a faulty fan motor or communication i... ✅ DIY Fixable

What Does Error SY-EF Mean?

The Frigidaire refrigerator SY-EF error code indicates a malfunction in the evaporator fan circuit, often due to a faulty fan motor or communication issues with the control board. This can lead to inadequate cooling and unusual noises, as the fan may not spin or could be obstructed by ice buildup.

Common Symptoms:

  • Refrigerator/freezer not cooling properly due to lack of cold air circulation.
  • Evaporator fan not spinning or obstructed.
  • Possible frost/ice buildup near the evaporator area. turn

Possible Causes

  • Faulty evaporator fan motor or fan assembly (medium)
  • Ice blockage around evaporator fan (medium)
  • Wiring/communication issue between control board and fan (medium)

How to Fix Error SY-EF

DIY Fix Basic inspection and reset

  1. Unplug the refrigerator for safety before inspecting.
  2. Check freezer compartment for visible ice buildup around the evaporator fan area. turn
  3. Defrost manually if heavy ice is present (leave doors open with towels to catch water).
  4. Plug the refrigerator back in and see if the error clears.

Technician Only Inspect and repair evaporator fan system

  1. Remove evaporator cover in freezer section to access fan assembly.
  2. Test evaporator fan motor with multimeter for proper operation.
  3. Inspect wiring harness and connectors between fan and control board.
  4. Replace evaporator fan motor or wiring harness if faulty.
  5. Re-test cooling performance and verify error code resolution.

Parts needed: Evaporator fan motor, Fan blade assembly, Wiring harness/connectors

🛑 When to Call a Pro:
  • If after defrosting and basic checks the error returns.
  • If fan motor tests indicate failure or wiring issues are found.
  • If you are unable to safely access internal components.

Technical Specifications

wattage 15W
component Evaporator Fan Motor
resistance 50-100 ohms
part_number 5303918277
voltage_rating 120V AC

Common Questions

What does SY-EF error mean on frigidaire refrigerator?

SY-EF indicates a malfunction in the evaporator fan circuit, affecting cooling and causing unusual noises.

Can I fix frigidaire refrigerator SY-EF error myself?

Yes, you can inspect for ice buildup and perform a manual defrost. If the issue persists, further repairs may be needed.

How much does it cost to fix SY-EF error?

Repair costs range from $80 to $250, depending on parts and labor in your area.

When should I call a technician for SY-EF?

Call a technician if the error returns after defrosting, if fan tests indicate failure, or if accessing components is unsafe.

Data last verified: 2026-02-19

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