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Old 07-08-2008, 06:49 PM   #1
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Default jumping idle...

I just got my crx running after sitting for a very long time, when i fire it up it wants to idle a little high, then after warming up for a minute the idle jumps up and down between 1000 & 1500 rpm. i was thinking a vacuum leak or something ? The engine is a D16a6 if that helps any ...Any help would be greatly appreciated!
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Old 07-08-2008, 07:18 PM   #2
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it sounds like you iacv or fast idle control valve
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Old 07-08-2008, 08:09 PM   #3
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thanks for the reply ill check them tomorrow, out of time today... on another post with the same problem someone thought it might be air in the coolant system..?? worth a try also .......
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Old 07-08-2008, 08:47 PM   #4
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yep,,try bleeding it out
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