LG Refrigerator Error Code Er CF

What Does Error Code Er CF Mean on a LG Refrigerator?

Condenser fan motor error.

The condenser fan motor (located near the compressor at the back bottom of the refrigerator) has failed. Without this fan, heat cannot be expelled from the condenser coils, causing the compressor to overheat and the refrigerator to stop cooling.

What Causes Error Code Er CF?

Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:

1. 1
   Condenser fan motor bearing failure 50% of cases
2. 2
   Debris or pet hair blocking condenser fan 30% of cases
3. 3
   Fan motor wiring damaged 20% of cases

How to Fix LG Refrigerator Error Code Er CF

1. 1

   Clean the condenser coils and fan area

   Access the back of the refrigerator and remove the access panel. Vacuum out all dust and pet hair from the fan blades and condenser coils.

   🔩 Vacuum with brush attachment
2. 2

   Spin the condenser fan blade by hand

   With power off, spin the fan blade. It should rotate freely. If stiff, the bearing has failed.

3. 3

   Replace the condenser fan motor

   The motor is usually held by a single bracket. Disconnect wiring, unscrew bracket, and install new motor.

   🔩 LG condenser fan motor ($25–$60)

   ⚠️ Unplug before accessing the condenser area.

How to Reset Error Code Er CF

Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.

When to Call a Professional

Related Error Codes

Find Replacement Parts

Use these links to find the exact replacement parts for your LG Refrigerator:

External links — ApplianceErrors.com is not affiliated with these retailers.

Frequently Asked Questions