The Frigidaire 154852501 Tactile Switch Assembly provides responsive control for selecting and operating dishwasher functions. This replacement component is designed to register user input when a control button is pressed and transmit the corresponding signal to the dishwasher’s electronic system. It works as part of the control interface, allowing selected settings and cycle commands to be communicated accurately. A worn or faulty switch assembly can cause buttons to become unresponsive or operate inconsistently. Designed for compatible dishwasher models, this part offers a practical solution for replacing a damaged original component. Installing a properly matched tactile switch assembly can restore dependable control response and support smooth, convenient everyday dishwasher operation.