First off the connector is in the engine bay on the driver's side by the starter relay however the harness is routed inside the driver fender well so I can't pinpoint the exact location. The connector has 2 wires coming out of it; one is black with a green line and the other is black with a yellow or white line. It's not the black and green wire that is one of the ECU grounds. Please help me track down what this goes to. It's on an 1988 notch I'm putting together.