Lg Refrigerator Error Er FF

⚡ Quick Answer: The LG refrigerator error code Er FF indicates a malfunction in the freezer fan system, often due to a non-operating or obstructed fan. Symptoms inclu... ⚠️ Difficulty Varies

What Does Error Er FF Mean?

The LG refrigerator error code Er FF indicates a malfunction in the freezer fan system, often due to a non-operating or obstructed fan. Symptoms include ineffective cooling in the freezer compartment, fluctuating temperatures, and potential ice buildup around the fan. To resolve this issue, a basic power reset or natural defrosting is recommended. If the error persists, further inspection of the fan assembly may be necessary.

Common Symptoms:

  • Error code Er FF displayed on LED panel when the freezer fan is not operating correctly.
  • Freezer compartment not cooling effectively or temperature fluctuating.
  • Possible ice buildup around the fan causing fan lock.

Possible Causes

  • Freezer fan motor malfunction or failure (high)
  • Ice or frost buildup obstructing the freezer fan (high)

How to Fix Error Er FF

DIY Fix Basic Power Reset and Defrost

  1. Unplug the refrigerator or trip the dedicated circuit breaker to power it off.
  2. Wait at least 5 minutes before restoring power.
  3. If frost is visible around the freezer fan, leave freezer doors open for several hours to allow natural defrost.

Technician Only Inspect and Repair Freezer Fan Assembly

  1. Unplug the refrigerator and remove freezer drawers or panels to access the freezer fan assembly.
  2. Check for ice buildup around fan housing and clear if present.
  3. Inspect fan blades and motor for damage; replace the fan motor if it does not spin freely.
  4. Check wiring harness connections to the fan and control board for damage or looseness.

Parts needed: Freezer evaporator fan motor, Fan blade assembly, Wiring harnesses

🛑 When to Call a Pro:
  • If the error persists after basic power reset and defrost attempts.
  • If there is visible damage to fan motor, broken blades, or wiring harness issues.

Technical Specifications

wattage 15W
component Evaporator Fan Motor
resistance 10-30 ohms
part_number LG EAU62026201
voltage_rating 120V AC

Common Questions

What does Er FF error mean on lg refrigerator?

Er FF indicates a failure in the freezer fan system, leading to poor cooling.

Can I fix lg refrigerator Er FF error myself?

Yes, try a power reset and defrosting if frost is blocking the fan.

How much does it cost to fix Er FF error?

Repair costs range from $50 to $200+, depending on parts and labor.

When should I call a technician for Er FF?

Call if the error persists after resetting or if there is visible damage.

Sources & References

Data last verified: 2026-01-10

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