LG Refrigerator Error Code F2 F5

F2 F5 indicates a freezer fan motor abnormality, specifically related to the BLDC evaporator fan motor. The control board has detected that the fan motor is not operating correctly, either failing to start or losing its feedback signal. This fan is responsible for circulating cold air through the freezer and refrigerator compartments, so the error can impact overall cooling performance.

Continuing to use the refrigerator with an active F2 F5 error is not recommended for extended periods. Without a functioning freezer fan, cold air cannot circulate properly, which means food temperatures may rise into unsafe ranges. Perishable items should be monitored closely and the issue addressed as soon as possible.

A reset may temporarily clear the F2 F5 code, but if the underlying issue with the fan motor or its circuitry has not been resolved, the error will return. Resetting the unit is a recommended first diagnostic step and can help determine whether the fault is intermittent or persistent. A permanent fix requires identifying and correcting the root cause.

Some causes of F2 F5 are DIY-friendly, such as defrosting ice buildup around the fan blade or reseating a loose wiring connector. However, diagnosing the motor voltage at CON8 requires entering the refrigerator's Test Mode 1 and using a multimeter, which is better suited to experienced technicians or confident DIYers. Replacing the control board or fan motor involves working with electrical components and should be approached carefully.

Repair costs vary depending on what component has failed. A replacement BLDC freezer fan motor typically costs between $30 and $80 for the part alone, while a new main control board can range from $100 to $250 or more. Adding professional labor, total repair costs generally fall between $150 and $400 depending on the diagnosis and local rates.