I have an AEG dishwasher which has started emptying the water out very early in the main clean cycle, then just running dry, which obviously has poor results.
It also runs the drain pump at the first rinse cycle when it would normally fill, so the water just goes straight out. It seems to try this about 5 times, then fills up as normal.
I have checked the flood switch is not activated and works correctly. And I have replaced the pressure switch, which didn't change anything.
Any suggestions as to what could cause this?