We may have found other answers which could help you.
Click here for Stopped Left BottomWhy is my SMEG Dishwasher showing E1 without water in tray?
Water won’t pump out?
How to switch on beep on BEKO dishwasher?
K8D45517?
How to fix Kenwood Slimline Dishwasher KDW45X20 with a F1 Er?
How can I mend my Zanussi ZDLN1512 dishwasher?