Sorry I'm not much of a mechanic - this was laying loose tucked in the drivers side, about in the middle - under the hood of the car. Noticed it laying there when I went to add window wash fluid today. Black rubbery tube about a foot and a half long - see pics- I can't tell where it goes.

 

That looks like the piece of hose that runs to the two washer jets in the hood.

 

That's exactly what it is.

 

Thats def what it looks like...
Side story: My neighbor actually ran his through his **** firewall and through the passenger AC vent in his Tacoma and refilled the reservoir with vodka. Ridiculous, but pretty funny...

 

Ok thanks next dumb question: how do I put it back on?

 

Does your windshield washer fluid spray on your windows?

 

No. I filled the reservoir up and tried sticking that thing back on under the nozzles but it still doesn't work. Should I have not stuck it back on- was in a hurry didn't try both ways...

 

There is a hose that runs from the reservoir to the piece you were holding. You need to connect the hose to the "t" end of what you were holding

 

Ok thanks, I'll try that.

 

Fixed!! Thanks for all your help

 

Welcome