Diagnose my problem? *urgent*

Old Aug 2, 2015 | 02:31 PM
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Checked each coils and they are good and swapped out for the rallysportdirect Denso iridium one step colder plugs "pre gapped" Checked each vacuum for leaks still nothing


Last edited by Quix_; Aug 3, 2015 at 11:03 PM.
Old Aug 2, 2015 | 02:32 PM
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Boost flutter w/ check engine light flashing after a semi casual boost pull.
Old Aug 2, 2015 | 02:34 PM
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I'll post a video soon
Old Aug 2, 2015 | 03:43 PM
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code - p0457
Old Aug 2, 2015 | 03:47 PM
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Disregard the p0457
Old Aug 2, 2015 | 05:19 PM
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I remember when my light flashed awhile back it was due to a misfire...
Old Aug 2, 2015 | 05:53 PM
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your flux capacitor is running low on nuclear fluid
Old Aug 3, 2015 | 12:51 PM
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sounds like a issue i had with IACV but it was just replaced last year. I wanna say its a gross leak but car runs fine untill i boost. and it jolts be forward with a flashing check engine light.
Old Aug 3, 2015 | 01:41 PM
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swing it by my shop in Mtn. View so I can look at it.
Old Aug 3, 2015 | 04:28 PM
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Originally Posted by AdamBOMB_STi
swing it by my shop in Mtn. View so I can look at it.
Are you at Edge? Always curious to know about Subaru shops in the area.
Old Aug 3, 2015 | 04:46 PM
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Originally Posted by akdmx
Are you at Edge? Always curious to know about Subaru shops in the area.
Was at Edge, a few years back. Now I own and operate AA Motorworks.
Old Aug 3, 2015 | 11:03 PM
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BUMP video added.
Old Aug 4, 2015 | 12:48 PM
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bump.. save me
Old Aug 4, 2015 | 04:04 PM
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looks like youre over boosting. check your vacuum lines to and from the turbo and boost solenoid
Old Aug 4, 2015 | 05:05 PM
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Originally Posted by xhengmanx
looks like youre over boosting. check your vacuum lines to and from the turbo and boost solenoid
+1 had this happen to me last year. A cheap t-connector by the previous owner linking to the solenoid broke off. Replaced with OEM ones, problem fixed.

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