I have also had the control board issue and bought a replacement. While changing the control board, I found it would be easier to disconnect all wiring. The hook-up is very straight forward except a two wire plug for the on/off switch. The male plug just will not align with the recepticle in any configuration, but it was removed from the same location? I’m frustrated and don’t want to force this - HELP!!!
I broke the switch and ordered a replacement. The replacement has the same impossible slot for the two wire plug but no connection pins. I still could not get the plug to fit. Since the two wire plug is not used, I tywrapped it out of the way. Dishwasher works fine.