I changed my spark plugs today and noticed there was a small black hose not connected to anything but its sucking in air, my car is running just fine and no warning lights came on. anybody know what this is and if its supposed to be connected to anything? im still new to the site and dont know how to post pictures yet but if anyone can walk me through that too it would be very much appreciated

 

Take the picture upload it to photobucket or another image site and use the "img" tag to post it here.

 

https://acurazine.com/forums/2g-tl-photograph-gallery-99/%2A%2A%2Ainstructions-posting-pictures%2A%2A%2A-573134/

 

 

let me know if you need a better picture, it is in the back drivers side

 

Ok you see that tube coming out of the intake manifold. Put the hose there. Middle/top right of the picture.

 

lol i feel dumb now thank you i appreciate the help

 

 

 

Strange it ran fine, I left mines out by mistake then about a minute later the RPM up and down.
Aaron Mattison check out the diy section you might like it. https://acurazine.com/forums/2g-tl-1999-2003-98/new-official-2nd-gen-tl-diy-thread-706083/