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Looking for code info P0443 (HELP!!) PLease

Old Oct 22, 2008, 11:02 PM
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Looking for code info P0443 (HELP!!) PLease

I know what the code is but what causes it and such, I just installed cams in my car and had the top end built. Plus a new clutch. ohh and a walbro 255 pump might that have something to do with it?? What might be causing this code and whats the best way to fix it ,thanks very much, KEVIN

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Old Oct 23, 2008, 07:08 AM
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po443 code, fix

you probably know this, its a purge valve code, and most likely the intake manifold vacuum has decreased. you may want to start by replacing the purge valve, and see what that does.
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Old Oct 23, 2008, 12:12 PM
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Thanks, I think I am going to start to make sure every thing is clear and easy running back there maybe I bent a line over or such, and that all is put back right, I wonder if that might be the problem. As long as everything is good and its nothing to worry about much I don't care, but i don't want the light showing up. Makes me thing something is wrong and I don't like that.
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Old Oct 23, 2008, 07:13 PM
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cams can make a vacuum change
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Old Jan 9, 2019, 08:44 AM
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Where is the purge

Originally Posted by elamplace View Post
you probably know this, its a purge valve code, and most likely the intake manifold vacuum has decreased. you may want to start by replacing the purge valve, and see what that does.
Where is the purge value located ? And how to install fix the problem. My 2011 Lancer has the same code
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Old Jan 10, 2019, 02:08 PM
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Originally Posted by elamplace View Post
you probably know this, its a purge valve code, and most likely the intake manifold vacuum has decreased. you may want to start by replacing the purge valve, and see what that does.
where is the purge valve located on the 2011 Mitsubishi Lancer?
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