Idle
07-08-2018, 06:23 AM
#1
Idle
Does anyone have RPM fluctuations at idle? My '04 will idle at 900 for a few seconds then drop back down to 800 then go back up to 900 again. I believe it's within the normal idle range, but should it be fluctuating like that?
07-09-2018, 04:28 AM
#2
Shouldn't be fluctuating. Have you cleaned your IACV? Try that if you haven't.
07-09-2018, 02:56 PM
#3
Ideally you'll need a pentalobe bit to remove the motor and spin the mechanism to alleviate any binding/sticking spots. It's often referred to as cleaning the iacv however the cleanliness of the valve isn't as important as loosening the binding on rotating component.
07-11-2018, 01:04 AM
#4
Caution when putting the motor of the IACV back on!
The magnet will pull it into the housing and the resulting jerk might knock the two washers (left and right @ 1:09min) out - I lost one in my engine bay and a had to make a new one
Don't forget to perform the idle re-learn procedure:
The magnet will pull it into the housing and the resulting jerk might knock the two washers (left and right @ 1:09min) out - I lost one in my engine bay and a had to make a new one
Don't forget to perform the idle re-learn procedure:
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