ettc mod - which one is the iacv wire??? color?

im using the ettc write up on mkiv.com as a reference.
www.mkiv.com/techarticles/ettc/index.html

the wire colors on my supra seem to be different.

I found the eacv wire just fine. its right next to the wastegate.
just like the article said it was.
wire color = green/yellow.

but I cannot find the wire that is suppossed to control the iacv.
the article says that it is directly over turbo # 2.
and that the wire color = green/blue

well I found 2 different connectors on top.

the one circled in yellow is a green/black wire

and the one circled in red is green/red wire

im 90% sure its the one circled in yellow but i want to make sure before i cut it.





thanks