With the help of Conner, you'll be able to manage a bit more! However, you will find that the door is almost entirely unresponsive. It is as though without some kind of electrical force the doors will not open (aka someone needs to get the electricity going).

Once the electricity is up and running, however, the door will able to be hacked into/tag team opened with enough time and dedication applied. Once opened, they will find a gaping hole, or what could be construed as an elevator or lift shaft. For the meantime, it is an nonfunctional gaping hole that seems to lead both up and down so far that it is impossible to see the end.