I just bought a 2002 Nissan Sentra SE R Spec V, I have a problem with the idling. When I push on the gas pedal and let go the RPMs stay up for like 3to5 seconds. Also when I'm coming to a stop and have my foot on the clutch the idling goes up and down, from 1 to 2 on the RPM gauge. If I put the car in neutral when I'm rolling it seems to not do it, but it still doesn't go down to regular idle speed. Does any body know what this is?
Modified by joesabr at 5:21 PM 3/18/2009
Modified by joesabr at 5:56 PM 3/18/2009
Modified by joesabr at 1:51 PM 3/19/2009
idling problem
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VMPhil
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Re: idling problem (RED_DET)
Co-signed, or the idle could be going nuts because there is a leak somewhere in the Intake.
Re: idling problem (VMPhil)
I tryed to reset the ECU and did the idle relearn did not work. I also took apart the intake to see if their were any leaks, or a butterfly screw loose... nothing. any other thoughts on this.
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RED_DET
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2011 Infiniti G37x
1992 Nissan Sentra SE-R SR20DET
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Re: idling problem (joesabr)
Doing the idle relearn didn't work or you couldn't get the procedure to work?
Re: idling problem (RED_DET)
How would I know if I didn't it right? I followed all the steps, more then once. Something ain't right, and I wish I could figure It out before I have to spend a bunch of money on it.
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nametakennow
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Re: (nametakennow)
No mod's. After I let it warm up and turn it off and go do somthing for like 5 to 10 min, and I go to start it, and it doesn't start the first time. It always starts the second time, and after that the car runs good. except for the idling thing. No buck or hesitation at all. Sorry I'm new to this whole car thing, what is the TPS and MAF?
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RED_DET
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2011 Infiniti G37x
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Re: (joesabr)
The crank angle position sensor's are known issues as well. It is a $20 dollar part and fairly easy to change. I'm just throwing this out there because of your warm start issue.
Re: (RED_DET)
I'll try that. where is this part located on the car?
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