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KOER test, codes, and i couldnt get KOEO to work? help.. ( lean car )

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Old 04-30-2009, 08:07 PM
  #21  
84conversion50
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have you ever pulled the upper intake off? consider doing this to check all the vacuum lines under there as there hard to get to with it on. if its ghost white spark plugs id think vacuum leak. or fuel pressure.
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Old 04-30-2009, 08:19 PM
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TrimDrip
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I had a leak on vac canister when i fixed the ect. I forgot about that.
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Old 05-01-2009, 07:54 PM
  #23  
Bobert
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Originally Posted by 84conversion50
have you ever pulled the upper intake off? consider doing this to check all the vacuum lines under there as there hard to get to with it on. if its ghost white spark plugs id think vacuum leak. or fuel pressure.
Umm had the upper appart to the lower manny, i checked everywhere haha. Um fuel pressure is an option, i never thought of that one....

Never questioned that, whats an easy way to check?

That's actually impossible, it runs like a beast when its not ideling. but then agian, white spark plugs....

circles. haha

how can i check the fuel pressure?
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Old 05-01-2009, 08:12 PM
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1988TTOP
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get a fuel pressure tester u can rent them from autozone
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Old 05-01-2009, 09:39 PM
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Bobert
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Originally Posted by 1988TTOP
get a fuel pressure tester u can rent them from autozone
since it runs good at wot, do you think that cancels out fuel pressure?
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Old 05-01-2009, 09:46 PM
  #26  
1988TTOP
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i would say that is not a fuel issuse but i would check it to rule it out
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Old 05-01-2009, 11:07 PM
  #27  
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Originally Posted by 1988TTOP
i would say that is not a fuel issuse but i would check it to rule it out
sounds like a plan for tomorrow morning
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Old 05-02-2009, 02:13 AM
  #28  
TrimDrip
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how about a vacuum gauge too
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Old 05-03-2009, 12:18 PM
  #29  
84conversion50
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you can not rule out fuel pressure! obviously its not running right because its very lean. autozone/checker has a fuel pressure gauge that has a long enough hose to bring in through the window with you. so you can drive and watch it. you have to deposit 30 bucks but you get it back.
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Old 05-03-2009, 09:28 PM
  #30  
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Originally Posted by 84conversion50
you can not rule out fuel pressure! obviously its not running right because its very lean. autozone/checker has a fuel pressure gauge that has a long enough hose to bring in through the window with you. so you can drive and watch it. you have to deposit 30 bucks but you get it back.
ok cool.

im going to be happy and also pissed if its something as easy as a fuel filter..
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