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Discussion Starter #1
i have a litle prob with my ISV...sometimes it works fine,the in the midle of a run,it goes out...my idle drops really low...what could it be!?!?
 

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Discussion Starter #2
any one!?
picking up felix's question,should the ISV let som air pass throw!?or not at all?if we blow it.
 

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Yeah... sounds like an ISV problem. If I remember correctly you should be able to blow through it, but that doesn't mean it's working right.
 

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You can tune an ISV? Here in the states you couldn't get K-Jet with an ISV... so I don't know.
 

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Discussion Starter #6
someone told felix that there is a bolt inside the ISV you can screw or un-screw!for the air pass or not!this is something someonr wrote here!
 

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<BLOCKQUOTE><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><HR>Originally posted by HidRo:
someone told felix that there is a bolt inside the ISV you can screw or un-screw!for the air pass or not!this is something someonr wrote here!<HR></BLOCKQUOTE>

Flip through the Bently manual
 

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I am prety sure that my ISV is not working correctly... So I started to search for onr in ebay... For my susprize found one just like mine and is stated in the item that it is an ISV for an audi 4000s...


no wonder it didn't work correctly...


About the ISV tuning, I have looked and there is no visible screws to adjust
 
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