Idle Stumble, bucks under high load

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#21

06-13-2017, 09:59 PM

doctor J

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Join Date: Aug 2008

Location: Orange, CA, USA

Posts: 1,585

Quote:

Originally Posted by xxryu139xx

Name calling and cursing out other forum members will not be tolerated here. Thread has been cleaned up. Consider this a warning.

Thank you!

#22

06-13-2017, 10:07 PM

eagle8305

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Join Date: Mar 2017

Location: Philippines

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Back to the topac:))

Quote:

Originally Posted by doctor J

Back to the topic
Most forums are very hard on name calling and trolling.
Copy and paste "experts"are not welcome either
On cars with speed density induction system so PCV valve problems will not cause stumbling under load

Well my input was just based from experience on same model(2007 fit). After a series of revving up and down then driving it around, I experienced the same behavior. I thought it would be helpful as this site has helped me a lot in my DIY. Degrading other inputs shouldn't be allowed as well! Sorry for my inappropriate comment, I just did as a reply to a rude comment.

#23

06-15-2017, 12:18 PM

Sid 6.7

Why so serious?

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Location: Huntsville, TX

Posts: 1,769

Chill out. The banhammer can still swing

#24

06-15-2017, 08:59 PM

eagle8305

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Join Date: Mar 2017

Location: Philippines

Posts: 8

Quote:

Originally Posted by Sid 6.7

Chill out. The banhammer can still swing

If it swings by me, I'd grab it and take it home! Lol

#25

06-16-2017, 02:22 PM

doctor J

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Join Date: Aug 2008

Location: Orange, CA, USA

Posts: 1,585

Quote:

Originally Posted by eagle8305

Thanks for nice PM!
What you experienced is called surging, as the ECU tries to "correct" an idle speed by closing throttle plate (if your car has drive by wire) or by cutting fuel injection pulse.
In this thread ignition misfire is discussed.