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engine hunting help (Read 573 times)
thepig
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redditch
Gender: male

Drives: 2.0 ltr 16v auto
engine hunting help
25. Oct 2008 at 19:19
 
2.0 ltr auto have cleaned breather pipes  ( have vacumn on small pipe did not have before) and jet and iacv has gone from stalling all the time to hunting on tick over between 1200 and 2000 revs . so today i renewed iacv but problem still same any body help .
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Danny
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BLACK 1.6 BORA SHAPED
JETTA!!

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Wigan, Greater Manchester
Gender: male

Drives: 99 1.6 bora, 53 2.6 MV6
Re: engine hunting help
Reply #1 - 25. Oct 2008 at 19:20
 
how long ago did you do this?

have you checked to make sure there's no oil in your plug wells? it really shouldn't idle so high
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« Last Edit: 25. Oct 2008 at 19:20 by Danny »  

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Abiton
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Under Bonnet, nr Abingdon
Gender: male

Drives: Mk2 Golf, but the missus has a '96 2.0 'Select' woohoo!
Re: engine hunting help
Reply #2 - 25. Oct 2008 at 19:35
 
Check all the little vacuum hoses connected to the throttle body; it sounds like one of them may be leaking or disconnected from where it should be going.

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geoff
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thornaby,stockton on tees
Gender: male

Drives: r reg 2.5 v6 reflection
Re: engine hunting help
Reply #3 - 25. Oct 2008 at 19:35
 
check adjustment screw to the throttle cable my have been adjusted to raise tick over for bad tick over,had to back mine off after cleaning idle control valve and breathers on my m reg 2.0 litre Thumbs Up! Thumbs Up! Thumbs Up!
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thepig
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redditch
Gender: male

Drives: 2.0 ltr 16v auto
Re: engine hunting help
Reply #4 - 25. Oct 2008 at 19:40
 
did all today how many little pipes should there be any pics anywhere thanks
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Abiton
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Under Bonnet, nr Abingdon
Gender: male

Drives: Mk2 Golf, but the missus has a '96 2.0 'Select' woohoo!
Re: engine hunting help
Reply #5 - 25. Oct 2008 at 19:51
 
3 hoses on ours.  One at front going toward fuel rail gadget.  One at rear (greyish by torchlight) going to EGR valve, another at rear (black) going to a solenoid valve near dispack  which might be something to do with carbon canister.  Undecided

Ours is a manual transmission btw, so may be different.
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« Last Edit: 25. Oct 2008 at 19:57 by Abiton »  

People are just about as happy as they have a mind to be.
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philhoward
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Nearly got the LPG working...

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Re: engine hunting help
Reply #6 - 26. Oct 2008 at 08:30
 
geoff wrote on 25. Oct 2008 at 19:35:
check adjustment screw to the throttle cable my have been adjusted to raise tick over for bad tick over,had to back mine off after cleaning idle control valve and breathers on my m reg 2.0 litre Thumbs Up! Thumbs Up! Thumbs Up!

Ditto here...on mine it was the actual stop on the throttle body (screw with a slot in and a lock nut at the bottom of it; sits horizontally pointing to the front of the car.  Loosen it off, then screw it in until it just makes contact with the arm, then do the locknut back up.
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Why didn't i get one of these years ago???

Other cars: Reliant Scimitar SS1 (x3)
Past Cars:  Where do I start??
 
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