Just swapped a new motor in my 03 GT. I can't for the life of me figure out what this damn plug goes to or where. I'm new here, but any help would be appreciated.
The wires are black. They come off the engine wiring harness after the front most injector and coil pack plug but before the AC and other sensor on the block. In this photo you can see I have the wire hanging on the top radiator hose.