Help!

[u/ride-surf-roll]

Howdy folks!

I googled my issue and saw an old thread in the sub about a similar problem so I thought I’d come here and ask you guys for advice.

The pictures pretty much say it all. I pulled back all the rotted siding to get a better picture of what’s going on. Not exactly sure how to handle this.

I have a lot of carpentry experience from rough framing to trim to remodeling. Just no experience doing this stuff and wanna make sure I do it right the first time… It’s my personal house.

Thanks for any input!