The Touchpad is an OEM part for Frigidaire dishwashers. As the primary interface through which users select cleaning cycles, check status, and adjust preferences. Causes of a bad touchpad can include wear and tear over time, exposure to moisture or impacts that damage electronic components, or malfunctions due to age. Symptoms of a bad touchpad include: Buttons not responding or responding incorrectly Display fading, pixels not working, or full screen failure Inability to start or stop cycles Failure to alert of completed cycles This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.Part Number 5304483462 (AP5270662) replaces 1941228, AH3498127, EA3498127, PS3498127.