hi dogboy hope this helps i had this on my dishwasher at the top inside the door is the door catch i found it was pushed in the locked position by getting a pice of thick wire and puting a bend on it at 90 degrees about 1nch long you can pull the lock cach back out and it will work again but keep the wire as it seems to happen often you may have to get a new door catch but mak sure this works first
mike
mike
November 2012