Danger! Low voltage!
Two and half years of neglect haven't been kind to my batteries. While I was finishing up the silver car, my car just sat in the garage. Actually, I pirated some fuse box parts from it use on the silver car so it wasn't even drivable any longer. When I finally got around to working on it again, I relocated the BMS from the ill-conceived "bubble" into the trunk area. But when I tried to test the BMS wiring, I found that all my batteries were well below desired voltage. As a result, the BMS refused to charge the pack.