Product review (3 stars): Make sure your model actually has this before purchasing!
Before you order this, make sure you actually have this on your dishwasher. I read the review of another person on here who listed my exact model number and problem. I ordered this part, and when it came in, looked under the dishwasher only to find my model (I have no idea why), didn't have this sensor. It appears there was a spot where it should be located, but was not there.