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hose for Electric air valve

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Old 05-26-2018, 07:56 PM
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Hymodyne
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Default hose for Electric air valve



Greetings,Lili is coming back together nicely. I have one side of the Electric Air valve routed for the engine, but don't see where to attach the other end. the large hose behind the valve with the strip of green tape is coming out of the rear of the AAV; it has no T's on it.
James
Old 05-26-2018, 10:02 PM
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Mrmerlin
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do you have a copy of PET if so it will show the lines and a rough idea of where they go
Old 05-26-2018, 10:10 PM
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Hymodyne
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that is what I'm working from; just looking for a confirmation that the end pictured is tee'd into the large hose coming off the AAV rear.

James
Old 05-27-2018, 12:07 AM
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jpitman2
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On mine, hose coming from cold start valve fitting (at least 1" + OD)goes to front of AAV, and has a tee to smaller OD hose - this goes to one side of AC idle lift valve; the rear side of the AAV is fed by another hose of similar OD, coming from behind the throttle body under the spider - this has a T moulded in it, which feeds the other side of the AC valve - might be item 27 or 27A on Pet page 107-05. Its unclear in your pics where the hose with the T comes from, and cant see the feed to the cold dtart valve. PET is not very good here IMHO.
Is the hose under the one with the green tape also connected to the AAV ? Thats what it looks like to me, but AAV dont usually have more than one in hose and one out hose, one front of engine side, one rear side. It also seems to have a corrugated T on it??
jp 83 Euro S AT 57k CIS



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