I get a P0455 everytime it rains. I assume its due to some debris (cobwebs, dust, etc) in the vent line that get saturated with water when its raining, thus preventing proper air flow and throwing a code.Suliman wrote:Not sure the issue, maybe you guys have an idea.
I have a 0455 code being thrown (again). I had replaced the gas cap previously hoping that would fix the issue, but low and behold, the code keeps coming back.
So, it seems it could be pointing to the evap canister or the evap vent control.
There is an odd symptom I think it could be leading to the vent control... the gas cap seems to never be tight... I get gas, lock it down, half a tank later the cap is not very tight at all. It could still be sealed, but I'm still surprised how loose it is.
Anyone else get this code before?
I did find the:
http://x.nissanhelp.com/forums/Knowledg ... &catid=236