Originally Posted by wpoll

Also, in one of your images I can see the small LED that lights up the driver's inner door handle, dangle down. It should be connected to the rear of the inner door handle, but they are frequently broken off when people remove the door lining to repair a window or door handle. Being unaware of this LED, they smash it from the inner door handle when pulling the door lining away from the door.

Or in this case they simply forgot to plug it back in.