I removed all four of the elements and checked each for continuity and total resistance. One was open circuited and another had excessively high resistance. I ordered a 6 inch and an 8 inch elements from Appliance Parts Pros, and when they arrived two days early, I inventoried the parts. Everything was correct, and I installed the new elements in a half hour. That evening, my lovely bride tested both elements cooking dinner, and I was treated to roast beef, mashed potatoes, gravy, string beans, and stewed squash. Proves once again that there is value in both D-I-Y and selecting Appliance Parts Pros.