Kenmore Refrigerator Error Code Er 10

Er 10 means the refrigerator's control board detected no feedback signal from the freezer BLDC fan motor for more than 115 seconds while the motor was supposed to be running. The fault can be caused by a defective motor, a damaged or hooked lead wire, a short or open circuit in the wiring, or the fan blade physically contacting nearby structures. The code alerts you that the freezer fan is not operating correctly, which can affect cooling performance throughout the unit.

It is not advisable to continue using the refrigerator normally when Er 10 is active. A non-functioning freezer fan means cold air is not being properly circulated, which will cause temperatures to rise and food to spoil. Address the fault as soon as possible to avoid food loss and potential strain on other components like the compressor.

Repair costs vary depending on the root cause. Clearing an ice obstruction yourself costs nothing beyond your time. Replacing a damaged wiring harness typically runs in the range of $20 to $80 for parts. A new BLDC freezer fan motor generally costs between $40 and $150 for the part, with professional labor adding $100 to $200 or more depending on your location and the service provider.

Some causes of Er 10 are DIY-friendly. Start by turning off the refrigerator, removing the Grille Fan Assembly, and manually spinning the fan blade to check for physical obstructions or ice buildup. If the blade spins freely, the next step is inspecting the lead wires for visible damage and testing them with a multimeter. If the motor itself is defective, replacing it requires basic electrical knowledge and comfort working inside the freezer compartment.

A reset may temporarily clear the Er 10 code, but the error will return if the underlying problem has not been fixed. The code triggers after the control board detects no fan signal for more than 115 seconds, so if the motor, wiring, or obstruction issue remains, the fault will be logged again shortly after the refrigerator resumes normal operation.