Missing vacuum line

[Fox4744]

http://images.tapatalk-cdn.com/15/09/22/953764d7e2ca9172a940bc0aff28fd82.jpg
Found this today. Looks like a vacuum line coming out of the passenger side firewall down and to the right of the blower motor. I can't seem to find the other end or figure out where it goes. Anyone have any ideas?

Sent from my SAMSUNG-SM-G870A using Tapatalk

[4.3LXJ]

That is the condensate drain from the AC evaporator core. It allows moisture that condenses there to drain

[Fox4744]

Ah, well I feel silly now haha. Is it supposed to look like that?

Sent from my SAMSUNG-SM-G870A using Tapatalk

[4.3LXJ]

A new one would turn down, but that is good enough to function

[Fox4744]

Good enough for me then. Thanks again!

Sent from my SAMSUNG-SM-G870A using Tapatalk