[sn0pea]

Hey guys, I'm changing out my shocks and springs now and ran into an issue.
I took out the bolt on the lower control arm once and still could not get the spring out, so I started putting the bolt back, couldn't get it to go back in, got frustrated, took it back out again, and the whole arm shot down. I think, when it shot down, it ripped a screw holding a sensor and I dont know where to put the screw back.
In some of the DIY guides I've seen it called a tip sensor. Can anyone tell me where to put it? I feel like I've checked everywhere.
The last pic shows the connection that got pulled out.
Thanks in advance.