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Old 11-20-2012, 01:10 AM   #1
dmg
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Default Can someone take a pic of their throttle body vacuum lines? 03 WRX

I can not figure out where a vac line on the drivers side goes.
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Old 11-20-2012, 02:12 AM   #2
DabiDa
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Check out the Faq section you may be able to find a pic there..Or try to google it if anything has posted about it it will pop up and bring to the site,forum etc..
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Old 11-20-2012, 11:36 AM   #3
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Thnks Dabida but I already used google images and searched the site. I could almost see it in the thread about eliminating the coolant lines to the throttle body but not quite.
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Old 11-20-2012, 11:50 AM   #4
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which one on the drivers side? your not trying to connect the breather from the TGV motor are ya?
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Old 11-20-2012, 12:26 PM   #5
dmg
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The one at a 45* angle
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Old 11-20-2012, 12:53 PM   #6
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If you are talking about the one that is on the intake manifold under the throttle body it goes to the bypass valve, most people who use a boost gauge also tap into this one.
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Old 11-20-2012, 02:17 PM   #7
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I can only think of a few vac hoses on the drivers side,

one is about 1/4 in and its the one I mentioned that's for the tgv motor, it kinda just floating around.


another would be larger 3/8 maybe. and its to the brake booster. this hose goes towards the far left side near where the fuel rails hoses are.


off the TB itself there are two larger hoses, but those arent vac, they are for coolant



and then as sorrowfull said, the BPV hoses is often tapped for a pressure gauge.
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Old 11-20-2012, 02:34 PM   #8
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Thanks, Biodude. It looks like the hose in your first pic but that one goes to the bypass valve on this car.

The one I am looking for is below the TPS, low on the throttle body.
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Old 11-20-2012, 02:55 PM   #9
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This one

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Old 11-20-2012, 05:52 PM   #10
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goes to the bypass valve
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Old 11-21-2012, 09:33 AM   #11
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Quote:
Originally Posted by dmg View Post
This one

That's not even on the throttlebody. It's on the intake manifold. And as stated,it goes to the BPV.
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Old 11-20-2012, 09:48 PM   #12
dmg
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Crap. What do I have attatched to the bypass valve
?
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Old 11-21-2012, 08:20 AM   #13
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moar pics please
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Old 11-21-2012, 09:42 AM   #14
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Quote:
Originally Posted by dmg View Post
Crap. What do I have attatched to the bypass valve
?
well..

Quote:
Originally Posted by dmg View Post
Thanks, Biodude. It looks like the hose in your first pic but that one goes to the bypass valve on this car.

The one I am looking for is below the TPS, low on the throttle body.
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Old 12-05-2012, 10:28 PM   #15
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I haven't had time to mess with it for a while. If that goes to the bypass valve, what goes to the TGV motor?

Someone else took this thing apart. I greatly appreciate the help.
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Old 12-06-2012, 07:27 AM   #16
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Nothing goes to the TGV motor. It is just an atmospheric vent tube.
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Old 12-15-2012, 03:56 PM   #17
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LOL. Thanks guys. I am not as retarded as I seem, just not that familiar and someone else took this apart. Thanks, Again.
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