Help identify this wire

I have a disconnected blue wire under the dash right next to the fuse box. I’m just trying to figure out where it goes. It’s only got enough slack to plug into the fuse box or something right next to it. I tried a random open connector on the fuse box a while back and it prevented the engine from turning off…. Couldn’t find it in the manual, so I’m asking here. View attachment 472641 I’m changing out some bulbs today and ran into it again as I was trying to see if I had a parking...

Help identify this wire
Author: jbooth35