 car wont stay on, starts up, dies |
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 Jul 29, 2005 - 11:03 AM
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 Enthusiast  Joined Feb 19, '05 From Indianapolis Currently Offline Reputation: 0 (0%)  |
car starts up but dies in like 2 seconds after fluttering rpm's. Since it starts, it shouldnt be the spark plug, what could it be? Sometimes i can push the gas in to keep the rpms up but sometimes pushing the gas has no effect.
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Jul 29, 2005 - 11:21 AM
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 Enthusiast Joined Dec 21, '02 From Italy Currently Offline Reputation: 0 (0%) |
do u get engine light on?
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Jul 29, 2005 - 11:36 AM
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 Enthusiast Joined Jan 28, '05 From Redondo Beach, CA Currently Offline Reputation: 86 (100%) |
sounds like you almost have what i got, the Idle air control valve needs to be replaced.
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Jul 29, 2005 - 12:12 PM
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Enthusiast Joined Feb 19, '05 From Indianapolis Currently Offline Reputation: 0 (0%) |
the check engine light comes on after it dies, but so does the oil light and battery light.
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Jul 29, 2005 - 12:14 PM
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Enthusiast Joined Feb 19, '05 From Indianapolis Currently Offline Reputation: 0 (0%) |
where is the the idle air control valve at?
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Jul 29, 2005 - 12:33 PM
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 Enthusiast Joined Aug 31, '02 From Philadelphia, PA Currently Offline Reputation: 8 (100%) |
on the throttle body.... chances are u can just take it out and spray it with some carb cleaner.
-------------------- 15PSI - 30MPG - Megasquirt Tuned
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Jul 29, 2005 - 12:33 PM
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Enthusiast Joined Jan 28, '05 From Redondo Beach, CA Currently Offline Reputation: 86 (100%) |
good question, im gonna pick it up at lunch, hope my manual has pics of it and how to install.
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Jul 29, 2005 - 12:40 PM
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Enthusiast Joined Feb 19, '05 From Indianapolis Currently Offline Reputation: 0 (0%) |
ok, now the car does the same thing, it starts up stays one for five seconds than dies. If I try to give it gas, the car just dies instantly.
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Jul 29, 2005 - 2:46 PM
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 Enthusiast Joined Feb 22, '04 From USA Currently Offline Reputation: 3 (100%) |
make sure the butterfly valve is still connected. my g/f's fell off and did that. the valve conected to the turbo shooting off to the right of the engine.
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Jul 29, 2005 - 3:34 PM
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Enthusiast Joined Jan 28, '05 From Redondo Beach, CA Currently Offline Reputation: 86 (100%) |
does one need to take out entire throttle body to change out the valve?
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Jul 29, 2005 - 3:58 PM
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 Enthusiast Joined Jul 5, '05 From Arlington, TX Currently Offline Reputation: 2 (100%) |
check ur sensors - could be linked to the MAP or MAF sensor - I had same problem a while back -- if it is the sensor - go to junkyard - that thing cost like over $200 for new one -- one little small piece of
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Jul 29, 2005 - 4:56 PM
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Enthusiast Joined Feb 19, '05 From Indianapolis Currently Offline Reputation: 0 (0%) |
well, i just tried it again and now it wont even start up.
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Jul 29, 2005 - 5:17 PM
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Enthusiast Joined Apr 22, '04 From Rhode Island Currently Offline Reputation: 3 (100%) |
QUOTE(LewFX @ Jul 29, 2005 - 4:36 PM) sounds like you almost have what i got, the Idle air control valve needs to be replaced. [right][snapback]318137[/snapback][/right] i had same problem... thats what it is. |
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Feb 17, 2006 - 4:09 PM
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Enthusiast Joined Nov 29, '05 From Florida Currently Offline Reputation: 0 (0%) |
QUOTE(Terzin1 @ Jul 29, 2005 - 11:03 AM) [snapback]318118[/snapback] car starts up but dies in like 2 seconds after fluttering rpm's. Since it starts, it shouldnt be the spark plug, what could it be? Sometimes i can push the gas in to keep the rpms up but sometimes pushing the gas has no effect. my cars doin the samething now?? if i keep push the gas and rev it ,it stay on but it won't stay in idle ????? any anwsers??? valve trottle , map sensor , fuel pump |
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Feb 17, 2006 - 4:40 PM
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Enthusiast Joined Jan 28, '05 From Redondo Beach, CA Currently Offline Reputation: 86 (100%) |
Idle air control valve
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Feb 17, 2006 - 5:09 PM
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Enthusiast Joined Oct 30, '05 Currently Offline Reputation: 0 (0%) |
How's the weather were you live? Is this a recent problem? I just got vapor lock and I don't think it's gonna be warm enough to start for several days.
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Feb 17, 2006 - 6:25 PM
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 Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
IAC valve.
-------------------- Former Team 5SFTE pro member ;)
 13.6@108MPH, 5SFTE Powered |
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Feb 18, 2006 - 12:42 AM
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Enthusiast Joined Jun 28, '05 From Bay Area, CA Currently Offline Reputation: 0 (0%) |
Does it stay on after it's warmed up? I've got the same problem with mine, but only when the engine is cold. If I rev it up to about 4000-5000RPMs and let it drop, most of the time it will start to idle, although usually low, around 800, even though it's not warmed up yet.
I was thinking it could be the EGR being dirty, since it's fine after I stomp on it, I think that's warming up the engine enough that the EGR being clogged doesn't affect the cold idle... |
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Feb 20, 2006 - 7:19 PM
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Enthusiast Joined Oct 27, '05 From Olympia, Washington Currently Offline Reputation: 1 (100%) |
Where is the IAC? Pictures?
Where is the IAC? Pictures? -------------------- !!KANER!!
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Feb 20, 2006 - 7:35 PM
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Enthusiast Joined Jan 28, '05 From Redondo Beach, CA Currently Offline Reputation: 86 (100%) |
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