Jeff D Langley , WA June 11, 2017 Appliance: Model MDB895BW Dishwasher start button would not work on control panel Unscrewed (hex?) door easily including screw that attaches control panel to door. Unplugged control panel and saw ribbon connection corroded. Some type of liquid got in. Ordered part. Replacement took less than 10 minutes. Just plug in and rescrew into place. Remember to turn off circuit breaker to dishwasher before unscrewing and pieces. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes