Richard K Fate , TX February 06, 2015 Appliance: Whirlpool Washer WFW9200SQ01 Whirlpool Washer Wfw9200sq01: F22 failure code. How to replace Door Latch Assembly. I watched your repair video and ordered the latch switch. The repair exactly matched the video and went very smoothly. Saved me $$$$ on a service call. Your part price also saved me money.Thank you. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes