F21
The F21 error code on a Kenmore washer indicates a slow drain issue. This means the washer is taking too long to drain the water during the wash cycle.
There are a couple of main culprits that can cause this error
- Clogged Drain - The most common reason for an F21 error is a clog somewhere in the drain system. This could be:
- Drain hose - Check the drain hose for kinks or blockages. You can also disconnect it from the washer and the drainpipe to see if there are any clogs inside the hose itself.
- Drain filter - Most Kenmore washers have a drain filter, typically located at the bottom front panel behind a small access door. Consult your washer's manual for the exact location. Clean the filter of any debris or buildup that might be hindering water flow.
- Faulty Drain Pump - If the drain hose and filter are clear, the drain pump itself could be malfunctioning and unable to pump the water out efficiently.
How to troubleshoot the F21 error on your Kenmore washer
- Check the Drain Hose - Straighten out any kinks in the hose and ensure it's positioned correctly at the drainpipe. Disconnect the hose and inspect for clogs inside.
- Clean the Drain Filter - Locate the drain filter (refer to your washer's manual if needed) and remove any debris or buildup that might be blocking the flow of water.
- Reset the Washer - Sometimes a simple reset can clear temporary glitches. Unplug the washer from the outlet for a few minutes and then plug it back in.
If you've checked these steps and the error persists, the drain pump might be faulty. Replacing a drain pump can be a complex repair, and it's recommended to consult a qualified appliance repair technician for further diagnosis and repair.