F21 Error Code Kenmore Washer

I would clean the hose and it may work for a bit.

F21 error code kenmore washer.

I was so sick of my washer i always got the f20 and f22 message. 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. Make sure that it is installed properly per the instructions in your owner s manual. The f21 code on many kenmore elite front load washers indicates a long drain problem.

Hope this post saves someone some time money. Excessive suds can prevent the washer from draining properly and will result in the f21 code. Check the drain hose for kinks and clogs. Found lint debris in the filter.

Had sporadic f21 code approx every 3 4 washes. 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. I had the same problem still getting f21 sud codes even after changing the pressure switch and the drain pump. Oh man this is a great fix.

Detailed instructions on how to fix the error code f21 in the kenmore washer. Check the tub for excessive suds. Check for excessive suds in the washer tub. No hose kinks or anything wrong with the drain lines.

An improperly installed drain hose can prevent the washer from draining properly.