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Idle Relearn on 5.4L?

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Old 03-01-2007, 06:30 PM
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wgm114
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Idle Relearn on 5.4L?
Disconnected my battery to replace it. Hooked up the new one, did the relearn thing as listed in owners manual. Now when I go from "D" to "P", the idle fluctuates wildly. Drops down, then up. Any helpful thoughts?
 
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Old 03-01-2007, 09:27 PM
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Drive it, it will eventually relearn. I forget the number of miles and/or ignition cycles, seems like 10 cycles or 100 miles something like that.
 
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Old 03-02-2007, 03:11 AM
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Unless your IAC just happened to start sticking at the same time (unrelated).
 
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