



Fridge section too warm while freezer stays cold — failed evaporator fan stops cold air from circulating into the fresh food compartment.
LG and Kenmore refrigerators display ER FF or RF error when the control board does not detect the correct RPM signal from the freezer evaporator fan motor.
Worn motor bearings cause loud grinding or buzzing sounds from behind the freezer back panel; replacing the motor eliminates the noise.
Motor seized due to age, ice buildup, or bearing failure causes the fan blade to stop spinning entirely, halting all airflow through the evaporator coils.
When the evaporator fan fails, cold air is not drawn over the evaporator coils and distributed into the freezer compartment, causing temperature rise.
💡 Pro Tip: How to Diagnose a Failed Evaporator Fan Motor
Your part is likely the culprit if you notice any of the following:
⚠️ Refrigerator section is warm while the freezer remains cold
⚠️ Error code ER FF or RF displayed on the control panel
⚠️ Loud grinding or humming noise coming from the freezer back wall
⚠️ Fan blade spins freely by hand but motor does not run when powered
🔬 Quick Test: With the freezer door open and door switch bypassed, listen for the fan. No airflow or a seized motor confirms replacement is needed. On LG French-door models, check connector 7 on the control board — between pins 1 and 3 you should read 0–5 VDC feedback signal; a dead motor reads 0 V continuously.
📦 What's in the Box
✅ 1× Evaporator Fan Motor (DC 13V / 1.5W / 3-pin, replaces EAU61524007)
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Disclaimer: Compatibility information, part numbers, and model fitment data on this page are sourced from manufacturer databases and third-party references. While we strive for accuracy, please verify your appliance model number before ordering. Heima is not responsible for errors or omissions in compatibility listings.
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