How to fix fault F78 in Miele dishwasher?

Miele dishwasher showing fault f78?
How to replace circulation pump in miele dishwasher?
F78 error in miele dishwasher.
how to fix f78 error in Miele dishwasher?

[@stangira7250]

My dishwasher is showing F78 fault . How do I know that circulation pump needs to be replaced ?

[@HomeAppliancesHeroes]

There are many symptoms for F78 error, one of them is bottom spray arm is not rotating, or your machine keeps trying to run pump in every couple of seconds.