Vacuume Cut valve/bypass valve question

A forum for the legendary Nissan Pathfinder and Infiniti QX4.
craig1980
Posts: 29
Joined: Wed Jan 08, 2014 6:24 am
Car: 2003 Nissan PF 3.5

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Hi guys, I have searched numerous parts diagrams with no results. I am looking for the part number and diagram for the valve located next to the vapor canister. It has one hose going to it and is mounted by two bolts. Any help would be appreciated! Its for a 2003 Pathfinder 3.5 Thank you!


04pathse
Posts: 777
Joined: Sun May 02, 2010 2:55 pm
Car: 2004 Nissan Pathfinder SE
2008.5 Mazda Mazdaspeed 3

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craig1980
Posts: 29
Joined: Wed Jan 08, 2014 6:24 am
Car: 2003 Nissan PF 3.5

Post

Your in the right area. That valve that you posted is mounted directly to the vapor canister. The one I'm looking for is on a separate bracket mounted just above. I have looked on numerous dealer websites and don't even see it on their schematics. I have looked on the web with no avail. Thanks for trying though. :)

craig1980
Posts: 29
Joined: Wed Jan 08, 2014 6:24 am
Car: 2003 Nissan PF 3.5

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This is the closest thing I could find....

https://www.autocodes.com/uploads/images/7596.gif

04pathse
Posts: 777
Joined: Sun May 02, 2010 2:55 pm
Car: 2004 Nissan Pathfinder SE
2008.5 Mazda Mazdaspeed 3

Post

Just curious, are you getting a trouble code for this? if so this thread may help...

p1491-vacuum-valve-cut-bypass-valve-t553411.html

craig1980
Posts: 29
Joined: Wed Jan 08, 2014 6:24 am
Car: 2003 Nissan PF 3.5

Post

Thanks for posting that thread. Yes I am getting the same code. I actually checked and blew out the lines but the code came back. I replaced the cut valve solenoid, the other white sensor thing with the four hoses attached, and the vapor canister which had the other valve that's attached to that. Code still came back. I hate throwing parts at vehicles but I have one more sensor to change-if the light comes on again I will truly be stumped. I have about $250 in parts and the way I see it would have cost me much more if I brought it in for service. At least this way I have something to show for it :)


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