Hi Temp Scrub light constantly on

Hello,

My Kitchenaid dishwaser is only a year and a half old. The Hi Temp light on the control panel is now dimly lit and won’t go out. When I push the button the light brightens and flashes three times. I’ve tried pushing the cancel button several times, opened and closed the door, and ran a cycle of dishes that washed and came clean.

Any ideas as to how to get it to go out? Thanks in advance

Ok, I’ve tried to run a diagnostic on the touch panel by the HiTemp Scrub button and the Heat Dry button 5 times alternatively. The unit would not go into diagnostic mode or reset. I’ve tried turning off the breaker to cut power in order to reset the brain as well. Both with no success.

I’ve scheduled a service call from Sears for Wednesday 4-9-14. Hopefully someone here can respond with an answer prior to the service call.