Idle relearn anybody???

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10-22-2009, 06:59 PM

69chvl468

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Idle relearn anybody???

Can't get my ls1 to idle. I keep hearing idle relearn, anybody know how to do this? I drove my car around for an hour, still not any different. It dies going into gear and at a stop sign. Anybody?

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10-22-2009, 07:03 PM

NHRAMAN

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Engine on, then off repeatedly, will help it learn.Not just driving around.

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10-22-2009, 07:09 PM

69chvl468

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Quote:

Originally Posted by NHRAMAN

Engine on, then off repeatedly, will help it learn.Not just driving around.

Ok thanks, i heard pulling ignition and batt fuses with key on? Then turn off key and replace fuses. heard of this?

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10-22-2009, 07:13 PM

jjcamaro02

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Try unpluging IAC turn key to run position don't start then turn key off.Plug IAC back in
start car,if that does not work car may need to be tuned.

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10-22-2009, 07:43 PM

eseibel67

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Idle relearn is the PCM figuring out how many IAC counts to apply for various conditions.

It will only learn idle when you are idling. Try different combinations of park/drive and AC on/off. Do each combo for 10 seconds.

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