ES - 1st to 4th Gen (1990-2006) Forum for all 1990 - 2006 ES300 and ES330 models. ES250 topics go here as well.

low idle after battery disconnect...

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Old 11-06-21 | 10:25 AM
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glenpointe's Avatar
glenpointe
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From: MI
Default low idle after battery disconnect...

2002 ES300.
I disconnected the battery cable for couple of hours to work on the radio. Today, I notice the engine idles around 400RPM. The idle is much lower than normal, but the car runs fine and everything looks normal. Did I clear the idle memory from disconnecting the battery?
Old 11-06-21 | 10:40 AM
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LeX2K
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You did clear the idle memory as well as transmission shift logic. After a few drive cycles the problem should go away.
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