After researching options, it was either the control board or the sensor. I opted to replace the sensor. After watching the video demonstration, l located the sensor on the back of the stove. The only difference is that on my model there is an additional panel to remove to access the sensor. The new sensor is within one degree of the display now. The job took about 30 minutes only because I took the time to clean up the dust bunnies. I selected overnight shipping as this was the Tuesday before Thanksgiving. The part arrived Wednesday afternoon and quite literally saved the Family Dinner.