Hot Temp Scrub and Cancel flashing

The Hot Temp Scrub and Cancel lights are all blinking continually on my KitchenAid Dishwasher Model # KUDLO1ILBS2. Unplugged and resets are not working for this issue. I`d like to fix this issue by myself, but so far no luck.
Is it coming from a bad control panel or board ? Please give me any advices.

Thanks

Hi.

The control panel has one or more keys shorted. Replace it

8531239

Here are the breakdown diagrams and http://www.appliancepartspros.com/partsearch/model.aspx?model_id=504560

Post the results.

Simon.