As part of my exploration under the hood on my 69 GTX, I discovered these couple of wires dangling. Any thoughts on what they are or where they go? I have read through the wiring diagram in the service manual, but this is admittedly my weak spot with these cars. The black wire (yellow arrow) appears to be coming from under the car (like towards the transmission). The connector with gray wire (orange arrow) is coming from the harness. I don't see any obvious signs of something not connected.