S2000 Engine Management Engine management topics, map and advice.

AEM V2 start up setting

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Old Sep 4, 2011 | 07:33 PM
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s2knoob89's Avatar
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Default AEM V2 start up setting

Need some help with the start up setting in the AEM V2. My problem is sometimes when I crank the motor over the RPMs will shoot up to like 3k and then drop back down to idle. I know this can't be good for the motor?

So my question is what setting do I need to start adjusting in order to fix this? Can it be fixed?
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Old Sep 4, 2011 | 09:36 PM
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Consider two tables:
Idle target base
Rpm offset vs start (this is the one that is set too high I bet)

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Old Sep 5, 2011 | 04:49 PM
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Definitely your idle % vs target, idle target base, rpm offset vs start & also check your idle trims
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Old Sep 6, 2011 | 06:51 PM
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RPM offset vs start was set too high. Thanks guys.
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