Passenger side slight water leak

[DannyLC]

Hello guys, I have a water leak on the passenger side of my 02 LC. It has been raining also but I think its AC related. Its dripping from the black plastic under the dash on passenger side. I am attaching pictures. Any input will help me out. Thanks guys

 

[SamsFJC]

I'd take a closer look at the A/C although it may be the wiper motor or even windshield. I used to have a 2nd gen 4 runner and it had the same problem - a water leak on the passenger side after heavy rain. The problem was in the wiper motor, but I could clearly see the water coming from there. Here's the thread on old Tacoma forum that I used to find the solution The infamous passenger side leak.

 

[leucadiacruiser]

That's your AC evaporator housing leaking. There is a rubber seal/gasket in there that fails. Thread here