I did not know how to reach the part to be replaced so I took the base off and everything became complicated as I had to put it back, lots of electrical wires, houses aso.

To replace the part per se was simple. To put everything back in place was more difficult as I took the base of the dishwasher off and a lor of other parts in order to reach for the drain pump. The irony was, after I took appart the base I fount a clip on the internet showing how to do that job and that was a very simple thing, couple of screws to take off the toe plate and the interior liner of the door, to create good access to the drain pump. Really a job of 10 minutes at the max.