I need some help diagnosing this. I have a Frigidair gallery series that is not working across the membrane switch row on the top of the door the Top Rack and add rince aid LED’s are blinking. On the front the display is Flashing the following: Washing, Drying on the left, Er in the Middle and Clean, and S on the right. There is also a humm like a pump is operating but there is no water flowing. Open the door and the hum stops but that is all it does. This is frustrating I bought a nicer dishwasher then a base model hoping to get better life then this, the unit is right about a year old.
Additional info reset the breaker and the front Display show PF (Normal) open the door and close it and display blanks. try to select normal wash and the top rack light illuminates, if I do nothing it will go off. after a period of time though the display goes back to the status above and the motor starts running again unless I open the door. Is this the control board or the membrane switchs? If it is the control board, which one do I need for this model?
I ordered the new touchpad and it worked. I’m still using the repaired dish washer. Changing the part was basically easy. I was pleased with the result.