This harness is unplugged?

[ShoMe1More]

I was poking around under the hood and noticed a harness that did not have anything plugged into it.I attached the picture here. I leaned it up against the brake line coming from the fluid resevior. You can see the red female end of the harness.
Is this for testing or is it supposed to be plugged in somewhere?

 

[TimboSHO]

I can't get the picture any bigger, but it appears to be the EGR plug (which your car doesn't have). Nothing to worry about.

 

[No1nosrob]

Same here it's unplugged but I don't have egr as well