I am just about finished with my NA-T build (using non-VVTi 2JZ GTE FFIM), wiring is the last thing that stands in the way before I can turn the car over. Despite my best attempts to document everything, I missed one plug and I have no idea where it goes. I have tried looking at wiring diagrams, searching keywords, feeling all around the engine block on the driver's side but I can't find anything. Searching "2 pin grey plug 2JZ" is so broad that I don't get any meaningful results here or on the internet in general.

For reference, this little 2-pin grey plug comes off the same harness "branch" as the ignitor and the power steering sensor plug and it's wrapped in the heat shield foam (circled in red):


If there's any additional info I can provide or other camera angles please let me know. Every other plug/sensor has been accounted for except for this one!

Thanks,
Crevasse

 

Solved; for those who care/have the same problem someday, this goes to the progressive power steering solenoid. The connector it plugs into hangs down from the underside of the rack/pinion assembly making it completely hidden from view when looking down into the engine bay.

 

I would like to know why my car doens't have that connector! I have the conenctor on the rack, but there's no wire to go to it from the harness.

 

Only some SCs will have the connector on the harness, my 5spd 95 did not have it. if you are on the gte ecu you may want to leave it unplugged.