Transmission hose, no idea where it connects

[RCG_Savage]

if you look at this picture you can see what Im talking about. I couldn't find this in the FSM, maybe I overlooked it.Info:92 240sx KA24DEThe U connection is held in place by the top transmission bolt.I should have taken a shot of where it connected .it's fairly far back back on connects on the passenger side I think the neutral plug is the closest to it's connection.

Any help is appreciated!

[Daily Driven 240]

i think its just a breather hose for the transmission or maybe its used to release fumes from when the transmission fluide gets hot, i have no idea.

[KFL]

Thats normal, the other end connects to the nipple on the trans itself. Just a breather hose liked stated, the U end doesn't connect anywhere.

[RCG_Savage]

Alright, thanks I was thinking I missed a hose somewhere when I found this guy.