Sorry for the delay. They did attach and that solves it. That is the hood ajar switch. Basically when you close the hood it pushes down on that white plunger and it closes the switch and tells the control module that the hood is closed. When it is extended it tells it that it is open.
Let me know if you have other questions. Here is a picture of another one from a different Nissan but same part.
Image (Click to make bigger)
Sunday, August 23rd, 2020 AT 6:46 PM