My kenmore elite oasis toploading washer recently started giving an F1 code. If I push stop and then start a few times, I can get it to go. First thing I did to troubleshoot was to replaced the hoses. I still get F1. I saw in a blog that I may need to replace the electronic control board. There are 2 in this machine, part AP3919482 and AP4360738. Which one do i need? Thanks. Julia 
Hi Julia
That error message is for the machine/motor control board. Just to avoid confusion and possible error I suggest you call in the order to APP.
Here is a service manual (Whirlpool makes your machine) if you need it which will show you how to change it out.