03 solara a/c drainage leak

[kbrech]

i have an 03 solara (4 cylinder) that has water leaking down from under the dash. i started to notice it a couple weeks ago after i had driven awhile with the a/c on, and it doesn't seem to happen when its off. could it be from the condensation off the vents? is there a way to check the drainage system? could it be something else?

[Brian R.]

There is a drainage tube under the passenger's side near the firewall. If you are getting condensate leaking onto your rug, this tube needs to be unplugged with compressed air or a coat hanger.