Adjusting Idle Speed.

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08-21-2009, 10:52 AM

sanson

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Adjusting Idle Speed.

Hello.
I know that megatune has an menu to change the Idle speed. But what about the screw?

I start my engine and the Idle speed is 1300 rpm. I want to low it at 1050 (JRSC). I change in megatune and the car doesn´t move. still in 1300. If i move the screw i can get up the rpm, but not low.

What can i do?

Sorry for my english, is not my native idiom.

08-26-2009, 11:33 AM

kssi

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maybe you have a vacume leak some where

08-27-2009, 08:28 PM

wayne_curr

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I have the same problem and have never been able to figure it out. I also idle at like 800 cold and then it rises to 1100-1200 when warm.

08-28-2009, 10:29 AM

Matt Cramer

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You may need to adjust the minimum and closed idle DC values.

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08-28-2009, 03:24 PM

sanson

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i try that as you told me but didn´t result. i have a idle at 1400 rpm. i need help
Matt i will send you another log and the msq and try to see that. Thanks.