what is normal rpm at idle on 2011 is 250?
08-25-21, 12:57 PM
#1
Driver School Candidate
Thread Starter
what is normal rpm at idle on 2011 is 250?
on the other day i remove the battery and also clean the map sensor in the air intake tube and now my car acting weird, before it usually at 600 rpm in park and drive mode and now it at 800 rpm. so is that normal since i remove the battery and clean map sensor?
Thank all
Thank all
08-25-21, 01:21 PM
#2
Totally normal after unhooking the battery for any length of time. It will either idle high or low for a few days until you put some miles on it and the EFI system relearns where it needs to be.
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TimIS250 (08-25-21)
08-26-21, 10:52 AM
#4
If you didn't let it idle until the rpms stabilize after the ECU reset. It will do this until it relearns.
Fuse method is probably the best. I just recently learned it also clears the long term fuel trims.
https://www.clublexus.com/how-tos/a/...our-ecu-363500
Fuse method is probably the best. I just recently learned it also clears the long term fuel trims.
https://www.clublexus.com/how-tos/a/...our-ecu-363500
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