Went to this integrated one found to be completeley dead. Unplugged unit checked fuse plugged back in powered up. ran a full quick wash. Can the board lock up on these and get stuck? Or is it more likely to be plug socket intermittent?
Is plug directly behind appliance, as the plug has a tendancy to stick to rear of appliance when it gets hot as insulation gets tacky and causes problems.
Its worth checking socket and plug top for damage also.
No brown overheated melted pin marks and plug is in socket in cupboard away from rear of dishwasher. Stripped checked plug but did not remove socket top though.
Maybe worth removing r/h panel and locating the mains supressor, they have a tendancy to go faulty and split.
These (the supressors) will just pull off FYI.