[cwjones321]

Machine is inconsistent as it runs through cycles. Sometimes it fills/sometimes doesn't fill, sometimes it drains prematurely. Float and float switch are ok. It has a reversing motor.
I think timer might be bad. If so how do I remove the control panel and test the timer?

[PS Staff - Sheila]

It does sound like the timer is the problem.

To remove the control panel open the door and remove the screws on the door panel.

Here is a link to your dishwasher model mdb6000aww.