Eric C Humble , TX November 07, 2015 Appliance: Samsung Washer WA5451ANW/XAA-0002 Samsung washer was over filling & flooding floor 1. Put screw type clamp on tub to pump hose so won't blow off if over fill. 2. Replace fill sensor. (Diff. Pressure switch). Seemed to work but only 3 washes. 3. With help of appliance pros, replace control board. (Note: repair is quick but must watch wash cycles to see if fixed) 4. Problem solved but adding surge suppressor to electrical outlet as board should not have fail in a 3+ year old washer. Read More... 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes Tools: Nut Drivers, Screwdrivers