Where does this wire connect to near washer fluid. quick help needed!

I am swapping motors, and am one wire away from trying to crank it. There are three wires that come out of the harness right above the washer fluid bottle. One is a hose for washer fluid, connects to fluid bottle, and the other one ?!? It goes towards the drivers side, not sure what it connects to though. Thanks for all your help!

It might go to the washer fluid level sensor,maybe the hood light if you have one,or to nothing-----.Temp guage hooked up?
Wayne

First off, what year XJ? What engine? What type of connector? Waht are the wire colors?

A picture would be nice.

Read through this thread and see if this is the wire you're talking about...

http://www.jeepforum.com/forum/archive/index.php/t-298270.html

Here's a pic of it...
http://i19.photobucket.com/albums/b194/Tekgino/Jeep Tech/DSCF8615.jpg

Somebody else posted about this about 3 days before you also...
http://www.naxja.org/forum/showthread.php?t=901642