While you wait for answers, we may have found some information which could help you.
Click here for Machine Dishwasher Lights
Simpson Silencio 850 Dishwasher?
Clear E1 error code on smeg dishwasher with no water or leak?
Water won’t pump out?
Why is dishwasher not fully drained of water?
K8D45517?
How to install new knob for smeg dishwasher Type 10028; mod:?
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix dishwashers.