Robert B Cincinnati , OH August 10, 2014 Appliance: Maytag Undercounter Dishwasher MDB7749AWB2 Maytag Dishwasher Mdb7749awb2 / : Dishwasher won't run left side cyle buttons won't light. How to replace Control Panel (Console). A new control panel did the trick. You'll need #10 torx driver to remove the screws. Installation was very simple and fast. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes