Craig D Spring Mills , PA November 08, 2017 Appliance: Samsung Dishwasher DW7933LRAWW/AA-0001 Samsung Dishwasher Dw7933lraww/Aa-0001 / : Dishwasher would start but not complete cycle lights indicated a fill problem. How to replace Assy-Case Sensor;Dmt800,. Replaced the fill sensor which is located on the left side of the dishwasher. It would was much more work to remove and reinstall the dishwasher than to replace the part. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes