Product review (5 stars): Very easy replacement to fix F90 error on Frigidaire free-standing stove
Simple replacement using a video found on another parts supplier website, amazon had it cheaper. The stove gave a F90 error and beeped. Remove the back panel,  slide on a few wires, turn it on, and worked like a champ. Still working great after several months, though I guess it's only really used when the door is latched during self-clean.