I found the door switch was not making contact when the door closed. I adjusted it, but then it would not open so the dishwasher would run when the door wasn't closed.
The contacts were too long in the switch so they would bend and stay together when the door opened. The original switch was very poorly made for a very expensive Maytag dishwasher.
The new switch you supplied was much better quality and easily replaced the one that was installed at the factory.
I was a little baffled at the requirement to replace the striker on the machine, but it ended up being a quick flex and pull the old one out and then just push the new one back into it's place.
The whole job took less than 30 minutes. Most of the time required was removing all the screws around the door and putting them back in.
It did require a torx screwdriver to remove the door screws.
Thanks for the quality parts.