[bgouvalaris]

Just got back from having my 2004 Nissan Titan inspected, and it failed due to Evaporative Emission Controls System Leak Detected (gross leak). What would cause this?

 

[54warrior]

I believe that there is a part that commonly fails--it's like $300 but I can't remember what it's called though. Can you just turn off the light and get it to pass?

 

[daptech]

http://www.obd-codes.com/trouble_co...ission-control-system-leak-detected-small.php

 

[Jared]

see my reply in your other post