Idle relearn

[dreamer2355]

You may want to try and keep your questions in one thread._x000D_
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You may however be at the mercy of a bi-directional scan tool if the other manual methods do not work._x000D_
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Some vehicles simply require some drive time so the PCM can relearn.

Topic

[John B Kobberstad]

[quote]Quoted From eff26:_x000D_
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Does anyone have any info on the correct way to the idle relearn process?

[EricTheCarGuy]

Yes please share why you need to relearn the idle.

[eff26]

The factory service manual states any time the ecm or a few other connections are diconnected you must do do the idle relearn. I disconnected the ecm to check wiring harness. The car has a strange idle after i done this thats why i need to do this becau

[EricTheCarGuy]

I see, you may need the scan tool as suggested then, to be honest I’m not sure what needs to be done as I haven’t run into that yet.

[college man]

heres a link to try. skip to about 3minutes. I know its for Altima_x000D_
but the procedure is the same. your best bet is to use a stop watch or_x000D_
have someone doing the timing while you do the procedure_x000D_
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http://www.youtube.com/watch?v=M62kkenI_Ro

[eff26]

Thanks i will try that

[college man]

why do you feel you need the idle relearn?

[Author]

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