Some of the lights on the front control panel wouldn’t work, start would not light up. Dishwasher would not start. Replaced the latch and switch AP5306177 and got the same result. Replaced the control board and same thing. Found a reset sequence which was Normal - Heated Dry three times. Doing that made all the lights come on for a few seconds, then the dishwasher started. We thought all was well but could not cancel and the lock light didn’t come on. We let the cycle run thinking it might reset afterwards but did not.
We are wondering what to replace now.