idle problems. help!
Posted: Mon Feb 17, 2014 5:57 pmMy idle goes hi to low very eraticaly. Whats the culprit? Help eg gurus.
The more info you can give us about exactly what's happening, the more we'll be able to help you.
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Posted: Mon Feb 17, 2014 5:57 pmPosted: Mon Feb 17, 2014 6:18 pmIs the idle bouncing up and down constantly? Just while the car is warming up? Did it just start one day or slowly get worse? Can you tell us more about your car and all modifications?
The more info you can give us about exactly what's happening, the more we'll be able to help you.
The more info you can give us about exactly what's happening, the more we'll be able to help you.
Posted: Mon Feb 17, 2014 6:33 pmbumping idle will be IACV, TPS or FITV most of the time. but as teal said, a little more info would be nice especially if the check engine light is on.
Posted: Mon Feb 17, 2014 6:40 pmJust happend today. It went down when it was about to warm up. Then it stabilized for awhile. I would rev it till it stabilized again. Then it would drop after. Help pls.
Posted: Mon Feb 17, 2014 6:43 pmCheck engine is not on.
Posted: Mon Feb 17, 2014 7:23 pmHave you done any maintenance, mods or anything else to the car recently, before it started doing this?
Posted: Mon Feb 17, 2014 8:52 pmdo you have a check engine light at all? some people remove the bulb to sell or pass emissions. just clarifying. I've seen an oxygen sensor cause those types of problems. if it runs fine on cold start then runs like crap, it'll be a sensor that is disabled in open loop.
Posted: Mon Feb 17, 2014 9:05 pmI was going to guess air trapped in coolant, iacv, fitv or a vacuum leak.
Posted: Mon Feb 17, 2014 11:32 pmwell if he have carb engine check engine dosent even exist... So if u have carb it's vaacum. or steph engine on intake header
Posted: Tue Feb 18, 2014 4:13 am