83 cj7 random wire plz help

[whosliam]

I found a random wire while i was checking the ground for my fuel sending unit





any one know what it is??

and does anyone know where the pink wire gos for the sending unit? cuz i can find it

[cookie197722]

To me that looks like the wire the goes on top of the transfercase. I don't exacly know what it for, maybe the 4wd light?

[gray84]

do your backup lights work? or your temp. gage,although that wire looks alot like the positive side of your fuel sending unit.

[sassee]

Transfer case is right. It's for your 4wd indicator light.