Clutch connector don't have 12v coming through the green wire which goes to the clutch sensor. Where to check?

[Runner130]

Ok, so my saga with Nissan 370z continues.

Car wont start, i checked and no 12v is coming down on the connector in the green wire. I google it around and found that if you bring + directly from battery to marron wire next to it it will send the signal to BCM that clutch is down so i did it and car started thanks god.

Now I need to check what happened with green wire why no power in it.  

[Runner130]

Google again and it is saying that + is coming to the clutch sensor directly from IPDM box. But which one is it I can not figure it out? If I could check that there is no voltage after IPDM box that would be better for me as box is crazy expensive

. So if anyone can read better the wiring please give me a hint where the wire goes through so i can check for the power I hope it was cut somewhere.

[Runner130]

PS also if someone now where this connector goes I would be grateful. I don't see nothing around to connect it to