Dishwasher was turning off 30-120sec after starting a cycle. I tried turning off power and resetting, didn't help.
I then ran a diagnostic test and it was showing errors F6E4 F6E6 F8E1and F-E-, all of which I was able to find the cause except the last. I was prepared to order the different parts related to these errors but was distracted for a day or two. During this time, the dishwasher started running on it's own when the door was closed.
I did more reading about this symptom and others stated the starting on it's own was related to a failed Electronic Control Board.
I ordered here and replaced the ECB figuring the errors were a symptom of a larger issue and it was right. It took me about 20min to remove/install/replace all the necessary pieces through a video i found on here and it fixed the issue instantly. It's been running great for the last week.