The introductory page about moderator elections still contains text about the Ubuntu Leadership Code of Conduct. As that was merged into the Ubuntu Code of Conduct the page needs updating. It might need other improvements too.
This may be slightly more involved to fix than the corresponding issue in the FAQ. But only slightly.
I think plenty of people have only signed CoC 1.1. But it was as of CoC 2.0 that the Leadership CoC was merged in.
Accessing https://launchpad.net/codeofconduct while not logged in to Launchpad reveals that CoC 1.1 is considered obsolete. So there should be no problem requiring people to sign CoC 2.0. However, while logged in, users (like me) who have signed CoC 1.1 and not yet 2.0 see:
(Links point to the logged-in user's page; they don't all point to mine.)
And it does not mention anything about a need to sign CoC 2.0.
The election page was updated (last week, actually, and I think in time for the start of the election--thanks to jrg♦ for the fix!). The new version says:
Less time-sensitively, we should still update the FAQ and ask Stack Exchange to update their terms of service (both of which refer and links to the CoC and Leadership CoC separately, where both links actually lead to the CoC 2.0).