Question about IAC Wiring

[cj91legss]

So ran some new shielded wire to the IAC today, but I only replaced the Open and Closed Wires (Black & white) on the outside pins. I'd love to replace the Middle Yellow/Red wire as well, but wanted to know where it splices into the ignition relay. Based off this Diagram I don't see where the IAC gets it's ignition power from


http://www.surrealmirage.com/subaru/fil ... arting.jpg

So does anyone know where exactly in the Loom the Yellow/Red wire gets it's connection?

[PhyrraM]

You need the page that shows the IAC.

Most likely it's a splice on the intake manifold harness as the coil and other devices may also need that power.

[cj91legss]

Hmm I did not even think of that.

[Legacy777]

Yeah, it ties into the same power source as for the ignition coil, canister purge solenoid, & ignitor.