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Old 06-01-2014, 02:07 PM   #1
subiedoutlegacy
Scooby Newbie
 
Member#: 357802
Join Date: May 2013
Chapter/Region: Tri-State
Location: Sussex County, NJ
Vehicle:
1991 Legacy SS
Mica Red

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1991 Legacy Sport Sedan EJ22t
I'm completely at a loss at the moment with this car. I just recently bought it and not long after it through a code with a super rough idle. Code 14 injector one so as any normal person would do I replaced injector one. To my dismay the code and rough idle still remains. This is what else I've checked and done so far, I hope someone can help*

-replaced spark plugs
-replaced wires
-new fuel filter*
-oil change and oil filter
-cleaned MAF sensor*
-checked compression (perfect compression)
-checked timing (good)
-checked resistance to injector (good)
-checked continuity to injector (good)
-checked purge solenoid (good)
-checked fuel pressure regulator (good I believe)

I'm at a total loss and just want to get it through inspection and running good to enjoy it.
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Old 06-02-2014, 04:20 PM   #2
slaytalera
Scooby Specialist
 
Member#: 163816
Join Date: Nov 2007
Chapter/Region: Tri-State
Vehicle:
1999 Legacy Outback
Black

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You might wanna port this in the pre 02 turbo sub forum, or check out http://bbs.legacycentral.org/
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Old 06-05-2014, 01:08 AM   #3
sqc151
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Member#: 51432
Join Date: Dec 2003
Chapter/Region: Tri-State
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steph, lmk what happened after we talked.
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Old 08-24-2014, 10:13 PM   #4
subiedoutlegacy
Scooby Newbie
 
Member#: 357802
Join Date: May 2013
Chapter/Region: Tri-State
Location: Sussex County, NJ
Vehicle:
1991 Legacy SS
Mica Red

Default

Hey so found out part of my issues the intake manifold was cracked. I am now in the process of getting that fixed, but the car was definitely in limp mode then.

Sent from my SCH-I535 using NASIOC mobile app
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Old 08-25-2014, 01:50 PM   #5
Shik
NASIOC Supporter
 
Member#: 132
Join Date: Jul 1999
Chapter/Region: Tri-State
Location: Central PA
Vehicle:
2006 GT Ltd 5spd sdn
2015 WRX 6spd CWP

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Good you figured it out. Cracked intake manifolds on a Subaru is pretty rare though

When the intake manifold gaskets on my 93 went bad, it just wouldn't idle for anything, similar to any nasty vacuum leak.

Good luck with it!
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