I have a 2012 JKU Sahara - all of a sudden the control on my driver side door no longer works - it won't lock or unlock the doors. The doors lock when I'm driving, and I can also lock/unlock doors with the key fob. The passenger side door control still works to lock/unlock doors, so I'm wondering if it's a short in the wiring of driver side door, or could it possibly be a fuse? Any help pointing me in right direction is really appreciated! Thanks.