Or could someone possibly take a picture of where theirs leads to?
Just found these two hanging out and not attached to anything... I believe one is a grounding strap. There are two straps coming from that nest area - one goes to the back side of the engine up against the firewall and is connected, the other is free.
The other black wire has a connector on the end and I cant find anywhere that has a receiver for it. No clue what it is but I'm sure it is there for a reason.
The ends are circled as are the area they come out of.