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Rough Idle under load

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Apr 17, 2014 | 11:29 AM

#1

Ucpride

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Rough Idle under load

I have a 09 civic with a 1.8 vtec. It idles erratic when under a load such as when the AC or fan motor is on. Any ideas?

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Apr 18, 2014 | 12:54 PM

#2

itburnswhenIP

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dirty or bad IACV air in the cooling system or a vacuum leak but since its an issue under load im leaning towards the IACV.

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