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Old 10-09-2013, 02:18 PM   #1
bha280
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Member#: 365821
Join Date: Aug 2013
Location: Pensacola, FL
Vehicle:
2002 WRX Wagon
Black

Default How does this get hooked up?

So, I was disconnecting hoses on the inlet so I can install my new one and when the hose let go I jerked and unplugged the other end too and am not sure how it goes back.



So this is the hose that got unplugged; it has the blue "t" and circled. The two nipples are different sizes and I think the big one went to a short hose to a hard line that looks like it goes to a FPR. The skinny one I can't find a match for. There are no other vacuum lines to plug in.



The hose circled in red had the blue "t" in it from the pic above. The hose circled in green goes to some sensor or something with one vacuum line going to the intake manifold and the other line it what's circled. It is bolted up by the short line to hard line that goes to FPR. The end that is circled has a vacuum nipple in it but is looks like it broke off something and is just letting fresh air in. I can't find anything close by that it could have been attached to.



Circled in green is where sensor thing bolts up and circled in red is the line that I think the blue "t" plugs in to.

I removed the blue "t" and just ran a straight through vacuum line connector on instead and it is running crappy.

Thanks for any help.
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Old 10-10-2013, 02:24 AM   #2
blubug_768
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Member#: 324962
Join Date: Jul 2012
Chapter/Region: BAIC
Location: Morgan Hill CA.
Vehicle:
02 WRX

Default

I don't know why but I'm having a very hard time thinking of how to explain, lol. Intake to purge valve to big part of tee to fuel line, sensor to reducer to small part of tee. This page has a hard to read diagram:
http://www.dirtyimpreza.com/forums/s...ad.php?t=29384
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Old 10-10-2013, 02:49 AM   #3
bushflyr
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Member#: 89628
Join Date: Jun 2005
Location: Hawaii, Oahu
Vehicle:
'02 Wagon VF39'd
& Quick Racked

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You can actually take all that crap out of there. Since I'm feeling nice.... http://forums.nasioc.com/forums/show....php?t=1828861

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Old 10-10-2013, 05:36 PM   #4
bha280
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Member#: 365821
Join Date: Aug 2013
Location: Pensacola, FL
Vehicle:
2002 WRX Wagon
Black

Default

Thanks! I got rid of the purge valve but have one question: on the Purge control solenoid valve, does the bottom line go above or below the manifold? Mine goes to a nipple on the front of the intake mani and the top line had the T on it and went under the mani.
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