Let’s be a little logical here. The first action on starting a programme is to run the drain pump, followed by fill, then circulation and ultimately, heat. Unless that you mean that you switch on and it goes bang?
yes it trips out after about 3 secs had simler problem with a washing machine and replacing the out feed pump solved problem thats why i changed pump on dishwaher but still trips out as soon as you switch on at main plug
it looks like the out feed pump was leaking which is what i replaced now it has all dried out it seems to work fine
many many thanks the wife thinks i am the best husband in the world now