The dishwasher on all programs takes hours to run a full cycle. Once the program has finished, no steam comes out when the door is opened, and the dishes are often still dirty
have you checked if the water is hot after machine has been running for five minutes. if not either heating element has gone or a thermostat has stayed open not allowing power to heater. worst scenario is timer but it is rare for them to fail.
graham 01932 225604
January 2013
Probably heater not on due to low water level caused by blockage in clear ribbed hose that runs from the sump, centre front of machine,to the pressure chamber on left hand side, also chamber could be blocked. Cheers