While you wait for answers, we may have found some information which could help you.
Click here for Lights Power Happening
How to switch on beep on BEKO dishwasher?
Why is my SMEG Dishwasher showing E1 without water in tray?
Hotpoint Start/Pause button flashing?
Simpson Silencio 850 Dishwasher?
K8D45517?
How to fix Kenwood Slimline Dishwasher KDW45X20 with a F1 Er?