Have Toyota Questions? Ask a Mechanic for Answers ASAP
The air-conditioning drain tube can be accessed by pulling back the carpet on the passenger side right by the firewall and the center tunnel area. Pull the carpeting down and you'll see the hose come off the bottom of the air-conditioning unit and go through a rubber grommet in the firewall right there by the passenger side foot well. Please do not forget to rate the information that I provided to you at three or higher. If you need an illustration or any other information feel free to reply and I will get back to you.