While you wait for answers, we may have found some information which could help you.
Click here for Drain Pump Runs SwitchedClear E1 error code on smeg dishwasher with no water or leak?
Hotpoint Start/Pause button flashing?
How to fix Kenwood Slimline Dishwasher KDW45X20 with a F1 Er?
How do I turn the delay off on Electrolux DX302 dishwasher?
Hotpoint Aquarius FDW20 diswasher?
Why is dishwasher not fully drained of water?