Abstract: A control system for controlling a fill operation of a dishwasher having a pump and a pump motor driving the pump, and the dishwasher having a valve for controlling the flow of water to the dishwasher includes a monitoring device configured to be coupled to at least one of the pump and the pump motor. The monitoring device generates an output relating to at least one of an operating current and a speed of the pump motor. The control system also includes a controller configured to be operatively coupled to the valve, wherein the controller receives the output and is configured to operate the valve based on the output. The output relates to a fill condition of the dishwasher.

Abstract: A method of dispensing a fluid into a washing device including a wash chamber. The method includes positioning a fluid dispensing system within a door assembly including an outer wall, an inner wall, and a cavity defined therebetween. The inner wall includes an outer surface and an inner surface, wherein the fluid dispensing system is fixedly coupled to the inner wall and/or the outer wall. The method further includes determining an amount of fluid to dispense and pumping the determined amount of fluid within the wash chamber.