engine idoles

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Feb 11, 2008 | 10:26 AM

honda_h22

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Joined: Feb 2008

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From: russellville, ar, us

engine idoles

does anyone know what the problem may be if my h22a honda prelude 92 engine is idoling between 1 an 2 rpms on its own back and forth????

Feb 11, 2008 | 10:31 AM

xxmastermindxx

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Joined: Jun 2006

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From: chicago, il, usa

Re: engine idoles (honda_h22)

most likely a vacuum leak.

Feb 12, 2008 | 12:15 PM

H22Luda720

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Joined: Feb 2006

Posts: 477

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From: Cary, NC

Re: engine idoles (honda_h22)

Read this see if it helps you

https://honda-tech.com/zerothread/1979500

Feb 12, 2008 | 06:30 PM

Alloush

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Joined: Feb 2008

Posts: 4

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From: Mississauga, ON, Canada

Re: engine idoles (honda_h22)

look in to your vacume hoses. if you have an after market air intake, you may have to close of of the hoses.
another one could be a lower O2 sensor.

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