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Model specific boards => Golf mk4 => Topic started by: Parney on 17 March 2014, 18:28
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Why does my golfs tick over drop to approx 600 when I back off throttle then raise its self to 900 I have read MAF or temp sender no warning lights no juddering any help please please.
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Have you scanned for fault codes?
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I thought it would throw engine warning if a fault happened
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Not necessarily. Get it scanned and more likely than not you'll find something :)
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I thought it would throw engine warning if a fault happened
Nope, a lot of faults don't throw up the CEL. Earlier models don't even have a CEL.
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my guess. boost leak somewhere. let the hunt begin :D
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Mine did that with boost leak. Could hear noise from front.
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I am going to make a mist near all pipe connections first normal make a mist with WMD 40
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I noticed mine doing this when i first got it so i removed the throttle body (was filthy :sick:) gave it a real good clean out with carb cleaner,replaced it and set the throttle position and sorted it now idles smoother and the no more revs dropping :wink:
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I also have a slightly lumpy idle and a bit of a shudder when pulling away, I'm pretty sure it's a dirty TB or a vac leak I just haven't had any time to look for it yet :grin:
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I also have a slightly lumpy idle and a bit of a shudder when pulling away, I'm pretty sure it's a dirty TB or a vac leak I just haven't had any time to look for it yet :grin:
Get it sorted :grin: :tongue: cars looking class btw dom :afro:
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I also have a slightly lumpy idle and a bit of a shudder when pulling away, I'm pretty sure it's a dirty TB or a vac leak I just haven't had any time to look for it yet :grin:
Get it sorted :grin: :tongue: cars looking class btw dom :afro:
Cheers :afro:
I'm waiting for the weather to warm up, I don't do anything on the car if it's cold or raining...which is most of the year :grin: