Vapor management valve question?

  #16  
Old 05-03-2009, 08:54 PM
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Originally Posted by eric2561
Sorry for this question but, if it has been discontinued, are you saying its a dummy canister or I really dont need it anyway. If i disconnect the hose wont the cause the check engine light to stay on?


thanks
Nope. Everything will work, like I said . Just do as I said, that's it and you'll be fine.
 

Last edited by jbrew; 05-03-2009 at 08:56 PM.
  #17  
Old 05-03-2009, 08:56 PM
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Originally Posted by jbrew
Nope. Everything will work, like I said .
thanks for your help and information.
 
  #18  
Old 05-03-2009, 08:57 PM
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No problem - had the same trouble once. Hang on , I'll dig up a picture of it pulled.
 

Last edited by jbrew; 05-03-2009 at 08:59 PM.
  #19  
Old 05-03-2009, 09:07 PM
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This is what it looks like removed -



That little filter screen gets plugged up - maybe now you will understand a little better, -yes?

The other end of the hose just discharges into an empty box - nothing basically.
 

Last edited by jbrew; 05-03-2009 at 09:10 PM.
  #20  
Old 05-03-2009, 09:17 PM
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Originally Posted by jbrew
This is what it looks like removed -



That little filter screen gets plugged up - maybe now you will understand a little better, -yes?

The other end of the hose just discharges into an empty box - nothing basically.
does the hose actually plug into the canister?


BTW thanks again
 
  #21  
Old 05-03-2009, 09:29 PM
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Originally Posted by eric2561
does the hose actually plug into the canister?


BTW thanks again
lol - no problem. Not really plug in- see how the end is sort of 45'ed. That just hangs loose in an over sized cut out on top of the empty box. That's why I say it really doesn't do much. That's the way it was on my 98 anyway.

Ford service disconnected mine while I was at work. The work order said something like - need new charcoal canister. They couldn't get one. That was back in 2002. I pulled the rest of the tubing out a few years ago. I dropped the tank to clean the fuel pump sock and run new brake lines to the rear and found the empty canister nestled on top of the tank and that hose.
 
  #22  
Old 05-03-2009, 09:35 PM
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Originally Posted by jbrew
lol - no problem. Not really plug in- see how the end is sort of 45'ed. That just hangs loose in an over sized cut out on top of the empty box. That's why I say it really doesn't do much. That's the way it was on my 98 anyway.

Ford service disconnected mine while I was at work. The work order said something like - need new charcoal canister. They couldn't get one. That was back in 2002. I pulled the rest of the tubing out a few years ago. I dropped the tank to clean the fuel pump sock and run new brake lines to the rear and found the empty canister nestled on top of the tank and that hose.
got it man thanks again for the help. I just disconnected it and un plugged the battery so I will see what happens. you the man.....
 
  #23  
Old 05-03-2009, 09:38 PM
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Yea, let us know what happens. I'll give yuh a hand if it doesn't work - by chance.
 
  #24  
Old 01-14-2010, 10:56 PM
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So if some one wanted to buy a new canister other then a Ford OEM Where would you find it on the net? I still have a hard time starting my truck sometimes? I still smell fuel some times with a Guaranteed 100% no leak situation, and no vacuum leaks. I would like to find a new canister. Not sure if my tune or the amount of boost I'm running has some thing to do with it. Thanks for the input guys.

PS to any one that says a 4x4 2001 5.4 Expo with 14psi cant get 24mpg at 65mph with your foot out of it I will make a video of it LOL. I will eat my words if my overhead gauge is lying but I see it now at most definitely after changing my cam and crank position sensors.


I will try what Jbrew said. Most likely a waste of money and time to replace the canister. One real question I have is could you just run a jumper for the electric part of it and make an always open loop doing the same thing as leaving it pluged in and loose the weight of the canister?
 

Last edited by nonwoven29; 01-14-2010 at 11:56 PM. Reason: TRying Jbrew answer


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