We may have found other answers which could help you.
Click here for Fault Hotpoint Switch
Why is my SMEG Dishwasher showing E1 without water in tray?
Hotpoint Aquarius FDW20 diswasher?
Why is dishwasher not fully drained of water?
Dishwasher suddenly failed?
How to fix Kenwood Slimline Dishwasher KDW45X20 with a F1 Er?
How do I turn the delay off on Electrolux DX302 dishwasher?