Keith R Barnesville , PA August 23, 2021 Appliance: Samsung Washer WF219ANW/XAA-0000 Samsung Washer Wf219anw/Xaa-0000 / : Nd code. How to replace Housing-Drawer. The washer would not complete the cycle. ND code. Would not drain. Inspected all drain lines for blockage. Filter not blocked. Concluded it must not be pumping water out. Replaced the pump assembly and the washer is working fine again. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes