Robert R Port Republic , VA January 03, 2016 Appliance: Frigidaire Electric Range FEF365BWE Frigidaire Range Fef365bwe: F1 error code removed oven control circuit board and found it was a krispy critter. How to replace Oven Control Board. Ordered a new board from Appliance Parts Pros, had it in less than 24 hours. Great service! THANKS!!! Installed it and used oven to cook dinner. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes