Susan T Attleboro , MA November 30, 2014 Appliance: Model FRIGIDAIRE FEFB78DSB Oven wouldn't heat week before thanksgiving! After checking the oven sensor and the heating element ( which I replaced last yr aft it burst into flames) with a multimeter, and they were functional, I determined that it was the oven control board although it didn't show any error codes.(Unfortunately the most expensive part). I replaced the board, also called the clock/timer, after watching online videos showing the procedure. If it turned out not to be the problem I felt confident that I could return the part to AppliancePartsPros. Oven works great and I cooked a fantastic Thanksgiving dinner for my family! I'm a 64 yr old Nana. If I can do you can too! Save money and do it yourself. PS The oven element was purchased from AppliancePartsPros also. Can't say enough abt the fast delivery! 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes