Model Number: fghd2465nb1a
Brand: Frigidaire
Age: 1-5 years
So got up this morning and my dishwasher had stopped and is flashing an error code. I believe the code is er. It also says clean s. The light for rinse only is also lit. Not sure what this means. I am trying repair myself as I am a maintenance tech by trade so I know what I am doing but have never worked on a DW with digital controls. I believe I have an idea what is going on here but don't want to spend money on a part if I am incorrect. Any help would be appreciated.