The AEG ÖKO_FAVORIT 4070 Dishwasher has some known problems that occur often. Here are some easy to do solutions for the problems or error codes your AEG might be giving you.
No water is running into the dishwasher. This issue may be caused by the tap being blocked or furred with lime-scale.
The siphon is blocked or the water drain hose is not correctly laid.
The leak prevention system has been triggered, indicating a potential leak or overflow within the appliance.