built in GE gas oven

Hello,About a week ago I came across your web page(via google)my oven showed code F3 I read some of your posts on F3 indicating oven temp sensor so I ordered it and got it in the mail the next day.After installing it now I get a code F2 when I use the broiler and I still mget a F3 when I use bake,.Any idea what the problem could be?I did check the wiring harness it’s ok.Regards Bob