Kenmore Refrigerator Error Code C-FAN

C-FAN indicates that the refrigerator's control board detected an abnormal condition in the cooling BLDC fan motor in the machine room. The board monitors the motor's feedback signal during operation and triggers this code if no valid signal is received for more than 115 seconds. Possible causes include a jammed fan blade, a defective motor, a damaged wire, or a loose connector.

A power reset may temporarily clear the displayed code, but the error will return if the underlying problem is not corrected. Because the control board retriggers the fault after 115 seconds of abnormal motor operation, any unresolved mechanical or electrical issue will cause C-FAN to reappear shortly after the refrigerator restarts.

Repair costs vary depending on the root cause. If the fix is simply clearing an obstruction or reseating a loose connector, there may be no parts cost at all. A replacement BLDC cooling fan motor typically costs in the range of $30 to $80 for the part, with additional labor charges if a technician performs the repair. Control board replacement, if needed, is more expensive and generally falls in the $100 to $300 range for parts alone.

Start by turning off the refrigerator and removing the machine room cover to inspect the cooling fan. Manually rotate the fan blade to check for obstructions or contact with surrounding structures. If the blade spins freely, inspect the wiring harness and connectors for damage or loose connections. If wiring and mechanical components check out, the fan motor itself may need to be tested and replaced.

The C-FAN fault is not an immediate safety hazard, but it does affect cooling performance. Without a properly functioning condenser fan, heat cannot be removed from the system efficiently, which can lead to compressor overheating and food spoilage over time. Addressing the fault promptly helps prevent secondary damage to more expensive components like the compressor.