Kenmore Refrigerator Error Code Er 5

Er 5 means the control board detected no feedback signal from the BLDC fan motor in the freezing compartment for more than 115 seconds while the motor was supposed to be running. This indicates the fan has stopped or is unable to communicate its status to the board. The cause may be mechanical obstruction, a wiring fault, or a failed motor.

Continued use is not advisable. Without the freezer fan circulating cold air, temperatures inside the refrigerator and freezer will rise, putting food safety at risk. The compressor may also run continuously trying to compensate, which can lead to additional wear or component stress. Address the fault as soon as possible to avoid food spoilage.

A power reset may temporarily clear the error display, but if the underlying fault with the fan motor, wiring, or obstruction has not been resolved, the code will return once the control board detects the missing signal again. A reset is useful for confirming whether the fault is intermittent, but it is not a fix. The physical cause must be identified and corrected to permanently clear Er 5.

Some causes of Er 5 are DIY-friendly, such as removing ice blockage around the fan blade or reseating a loose wiring connector. If the fan blade turns freely and connections are solid, testing and replacing the BLDC fan motor is a more involved repair that requires basic electrical testing skills and sourcing the correct replacement motor. If you are not comfortable working inside the freezer compartment, a qualified technician is recommended.

If only a wiring harness repair or connector cleaning is needed, costs may be minimal, primarily your time or a basic service call fee in the range of $75 to $150. If the freezer fan motor needs replacement, the part typically costs between $30 and $90 depending on the specific model, with professional labor adding $100 to $200 on top of that. Total repair costs generally fall in the $50 to $300 range depending on the root cause and whether you perform the repair yourself.