Kenmore dishwasher model will run on normal wash for a couple cycles then will stop, the lights go out, then seconds later it will light back up and start the wash again. It will run for for a couple seconds and then turn off again. It will do this on, off sequence for quite a long time before stopping all together. It never gets past that cycle point. If I run the 1 hour wash it will fall into the on, off sequence pretty quickly after turning it on. I have tried replacing the control panel and the electronic control board with no change. Any more recommendations?