I know its saturday but next door have jusk called me round because there dishwasher has stopped and the display is just flashing no fault code im guessing its heater but we supplied the m/c and is only a couple of months old .dose anyone know if these m/cs have a problem.
First thing to check is that the door is closing fully. Take note that the door lock on these models are just that , a lock. There is a magnet on the top lock on the machine and a sensor in the top of the door itself. Make sure nothing is stopping the door from closing fully AND squarely .