idle problem

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Nov 12, 2009 | 06:58 AM

+badss+

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idle problem

my idle rpm is like 500 rpms runs fine it is a descreened mass when its warm and i come to a light it seems like it wants to almost die goes to like 400 rpm but it wont stall out just runs real low,could it be a vacuum leak? what should normal idle be, i just got the car back in may this year car drives good other then that, new to this motor so if anyone knows where to check for the leak let me know thanks......

Last edited by +badss+; Nov 14, 2009 at 08:45 AM. Reason: guess this site is english class 101.

Nov 13, 2009 | 08:56 AM

fleetmgr

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Dude, there's a reason that capital letters and punctuation are a part of the language.

Nov 14, 2009 | 07:09 AM

+badss+

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Last edited by +badss+; Nov 14, 2009 at 08:46 AM.

Nov 14, 2009 | 07:52 AM

blade2222

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A vac leak would make it idle higher, try disconnecting the MAF sensor and take it for a spin and see if there is a difference.

Nov 14, 2009 | 08:14 AM

eseibel67

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Quote:

Originally Posted by +badss+

. yOUR pOINT

If your that lazy, you deserve ambiguous communication.

As far your idle problem, I would first check your IAC counts with a scanner to see if it's responding.

Nov 14, 2009 | 08:42 AM

+badss+

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Thanks will try it out.

Nov 16, 2009 | 04:15 PM

+badss+

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From: Florida

Well i took out the plug, it ran almost similar to with it plugged in idles around 550 rpm.
any other suggestions?

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Nov 16, 2009 | 04:27 PM

eseibel67

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Does your RPM go down when you turn on the AC?

Nov 16, 2009 | 05:43 PM

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+badss+

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From: Florida

Ill go check

Nov 16, 2009 | 05:50 PM

#11

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From: Florida

Same it dropped too 500 for a split sec then right back to 550ish. but i noticed the lights flickering while ac was on. maybe a electrical issue?

Nov 16, 2009 | 06:23 PM

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eseibel67

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Your IAC motor is responding if it went back up to 550 with the AC on. Lights may be flickering becasue the idle is so low. It would still be nice to know what the IAC counts are though.

Is the car stock? I mean throttle body and tune.