Blaise K Hollister , CA June 30, 2014 Appliance: Frigidaire Electric Range PLES389DCC Frigidaire Range Ples389dcc: Burned out heating element. How to replace Oven Bake Element. Very simple- removed the 2 philips head screws holding the heating unit in place, disconnected the wires attached and I removed the defective element. Installation was the reverse of the above steps. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes