Roberet R Hillsboro , TX August 12, 2023 Appliance: Whirlpool Gas Range WFG320M0BB0 Whirlpool Range Wfg320m0bb0: The oven wouldn't heat up. How to replace Oven Igniter. Ordered part and watched the diagnostic video. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes