I'm really just guessing here. I can't find any decent diagrams of the fucking drive train. Everyone has talked about the read-locker doesn't work yet, but no one has explained why; just shown the dash UI with two motors and two lockers. I've found this char describing the 2/3 motor setup:

https://www.cybertruckownersclub.com/forum/threads/lockers-what-do-we-actually-know.11074/page-4#post-222464

Really interested in a tear down .. really want to know why the lockers are disabled in software.

This thing looks like a cluster fuck and you know Elonists are still going to circle jerk defend all the bad design choices.