We may have found other answers which could help you.
Click here for Cold Element DishwasherHow to fix Kenwood Slimline Dishwasher KDW45X20 with a F1 Er?
How to install new knob for smeg dishwasher Type 10028; mod:?
Why is my SMEG Dishwasher showing E1 without water in tray?
Hotpoint Start/Pause button flashing?
How do I turn the delay off on Electrolux DX302 dishwasher?
Hotpoint Aquarius FDW20 diswasher?