Tom R Booneville , MS February 08, 2015 Appliance: Whirlpool Electric Range RF368LXKQ1 Whirlpool Range Rf368lxkq1: Error code f5 e1 error code when attempting to initiate self clean feature. How to replace Rear Latch Assembly (Dryer Door Latch). Pretty simple procedure. Secured power to oven, removed rear cover and located the Latch Assembly. replaced with new Assembly in about 5 minutes then replaced rear cover. 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes