Dishwasher starts and operates smoothly. It appears to get to the last rinse cycle and then simply keeps running. It will not turn off. To shut it down, I utilize the cancel/drain feature, which works perfectly. In this mode, I can use the rinse/hold option, and it will shut down after a cycle. Please help
We wouldn't expect the heating to be the problem because it is turned on in the wash cycle but not in the final rinse. This has to be a faulty control board problem.
Good news is that we can rebuild it, here is the link https://www.upfix.com/product-category/appliances/dishwasher/