Amanda A Gaston , IN December 31, 2016 F3 error code and light socket burnt out After researching on the internet I found I needed a new oven temperature sensor, and this site had the fastest delivery and a great price! I also like the videos telling you how to do the repair. My husband is the handyman, but has too many projects on his plate and the repairs looked simple. I did the temperature sensor all by myself when he wasn't even home, and the light socket replacement I only had trouble taking the old part out, so my husband pulled it out for me, but I did all the rest! 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes