Johnny D Horton , AL December 10, 2019 Appliance: Frigidaire Electric Range GLEF378CSE Frigidaire Range Glef378cse: Oven popped and gave an f1 code error. How to replace Control Board And Clock. Ordered a new oven control board, because of all the research done on the internet said the board was a probable problem. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes