AC Drainage issue and Wet Carpet

[gamassiked]

Hi!
As I said in the title, I think I have a problem with AC Drainage.
In the front right side, underneath the passenger seat, the carpet is wet.
Underneath the carpet, where I got by using the open shown in the photo, the foam is very wet and it's getting wet only when I turn on the AC.
What it could be?

 

[1ashchuckton]

I'd guess that the AC drain tube is blocked. Have a look there.

 

[gamassiked]

I'd guess that the AC drain tube is blocked. Have a look there.

It would be this one?

 

[1ashchuckton]

I'm not sure. Hopefully someone who knows will chime in with the answer.