Glenn T Greensboro , NC December 22, 2014 Appliance: Kenmore Washer 11047571601 Kenmore Washer 11047571601: F20 error code washer would not complete cycle. How to replace Washer Water Inlet Valve. After checking on the internet for repair information and looking at the information on your website I ordered the new fill valve. The repair was simple and easy to complete. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes