My dishwasher sounds like it is trickling water into it. When I open it the bottom is filling with water. The arms have not moved. I believe it is the control module as last use there was a smoke smell and then a spark from the control module area. I don't know how to check continuity like a pro suggested in a previous post but the suggestion was that it was either the motor or the control module. Since I saw the spark somehow coming from the control panel is my best bet to replace the control module? Thanks for the help!