Awesome work Tokugama!
You beat me to it!
I've wanted to delete the factory nav in my 09 for awhile. Recently I went through the service manual and figured out how but it was all theory until I saw this post.
As soon as you get a chance please post where you spliced in/connected to so I can verify what I found. Also please post where you got the pigtail from. I've been looking everywhere for one.
Thanks!
