F21 Error Code Kenmore Washer

The causes of the error tips on how to fix the breakage of the washer.

F21 error code kenmore washer.

No hose kinks or anything wrong with the drain lines. This can be caused by excessive suds or a restriction in the drain system. Check the tub for excessive suds. I had the same problem still getting f21 sud codes even after changing the pressure switch and the drain pump.

Followed the troubleshooting guide above. Check for excessive suds in the washer tub. Oh man this is a great fix. I finally took the drain lines all off from the drain pump up to the plastic elbow near the top where it exited the washer as well as the next line from that same elbow to.

Check the drain hose for kinks and clogs. Found lint debris in the filter. An improperly installed drain hose can prevent the washer from draining properly. Make sure that it is installed properly per the instructions in your owner s manual.

Excessive suds can prevent the washer from draining properly and will result in the f21 code. I would clean the hose and it may work for a bit. Detailed instructions on how to fix the error code f21 in the kenmore washer. I was so sick of my washer i always got the f20 and f22 message.

If you see this condition then i recommend that you drastically cut back on the amount of he high efficiency detergent that you are using in the washer.