Scott I Fairfax , VA December 02, 2020 Appliance: Samsung Washer WF431ABP/XAA-0002 Samsung Washer Wf431abp/Xaa-0002 / : Door wouldn’t lock properly. How to replace Washer Door Lock Switch Assembly. After watching your video, I felt I could make the repair myself. Was easy to do. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes