Kenmore Refrigerator Condenser Fan Motor Replacement Guide — What This Part Does
The condenser fan motor sits in the machine compartment at the rear or bottom of your Kenmore refrigerator. It spins a blade that pulls air across the condenser coils and compressor, carrying heat away from the system. Without that airflow, the compressor runs hot, cooling performance drops, and the unit can shut down on thermal protection.
Motors fail when bearings wear out, windings open, or the rotor seizes. The fan blade itself can crack, come loose from the shaft, or rub against the bracket. Wiring connectors can work loose during normal vibration, and missing or damaged rubber vibration isolators cause noise and misalignment that shorten motor life.
Signs It Needs Replacing
- Refrigerator runs warm or stops cooling Without condenser airflow the compressor overheats and the system cannot reject heat, so both compartments get warm.
- Compressor is hot to the touch The motor is supposed to cool the compressor, so a very hot compressor body usually means the fan has stopped.
- No fan noise or airflow at the back or bottom You should hear and feel air movement when the compressor is running, and silence usually means a dead motor or blade.
- Loud grinding, squealing, or rattling from the machine area Worn bearings or a loose blade create noise before the motor stops completely.
- Fan blade is loose or does not spin freely by hand The blade is press-fit on the shaft, so a loose fit or seized bearing is easy to spot during inspection.
- Compressor cycles on and off rapidly Overheating trips the compressor’s thermal protection, causing short-cycling until the system cools down.
How to Replace It
- Unplug the refrigerator from the wall outlet and wait at least five minutes for capacitor discharge.
- Pull the refrigerator out from the wall far enough to access the rear or bottom service panel.
- Remove the screws securing the access panel and lift or slide it away to expose the condenser fan assembly.
- Disconnect the wire harness from the condenser fan motor by unplugging the connector.
- Pull the fan blade off the motor shaft (it is a friction or press fit) and inspect it for cracks or damage.
- Remove the screws or clips that mount the motor to the bracket, and note the position of any rubber vibration washers or grommets so you can reuse them.
- Install the new motor in the bracket with the isolators in the same positions, and tighten the mounting hardware.
- Press the fan blade fully onto the new motor shaft and confirm it clears the bracket and tubing without rubbing.
- Reconnect the wire harness, reinstall the access panel, and push the refrigerator back into place.
- Plug in the unit and listen for the condenser fan to start within a few minutes, then verify air is moving across the condenser area.
The Part You Need
| Part | Notes |
|---|---|
| Condenser fan motor | Amazon | Check your model and serial number on the plate inside the refrigerator or on the rear wall to find the correct motor part number for your Kenmore unit. |
| Condenser fan blade | Amazon | If the blade is cracked or worn, order a replacement blade that matches your motor shaft diameter and is listed for your model number. |
Related Error Codes
If this part is failing you may also see one of these codes:
- Kenmore Refrigerator Er 1F error code
- Kenmore Refrigerator Er Dh error code
- Kenmore Refrigerator Er Ff error code
When to Call a Pro
If you find voltage at the motor connector when the compressor is running but the new motor still does not spin, the issue is upstream in the control board or relay and you should call a technician. Refrigerant circuit work, sealed-system repairs, and control board diagnosis require gauges and training. If you are not comfortable working with electrical connectors or cannot safely access the machine compartment, a service call will save time and prevent damage to other components.