Hello Mr B. Hate to tell you this, but you are going to need to order and replace the control panel to repair the unit. Once this is done, the unit should work just fine.
Thanks for allowing AppliancePartsPros.com to assist you,
Jeff K. / APP TEAM
Find Appliance Parts at AppliancePartsPros.com - Largest inventory in the U.S. with 91% of all in-stock orders delivered within 2 business days. Thousands of photos and diagrams make it very easy to find the right part. Enter your appliance model here.