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Author iac valve random fix (try it)
sand-eel
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Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
User status: Offline
10th Jan 08 at 00:15   View User's Profile U2U Member Reply With Quote

Well this is a bit random but worth a try if your idle control valve is being stupid, it worked for me.
Whilst idleing put it in 1st gear and drive without using the throttle the iac valve will open right up to stop it stalling, then put it in second let it drive for a bit then put the foot down so it closes again, then slow down and start the process again do it quite a few times and you should notice it works better now. It took me a while but works absolutely brillient now

[Edited on 10-01-2008 by sand-eel]
Rob E
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Registered: 1st Jan 06
Location: Madeley, Stafford....I want to live back in Wales!
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10th Jan 08 at 00:44   View User's Profile U2U Member Reply With Quote

or clean it with carb cleaner, x10 quicker by the sound of it
Shane
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Registered: 10th Jan 04
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10th Jan 08 at 08:44   View User's Profile U2U Member Reply With Quote

Dean_W
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Registered: 13th Dec 05
Location: Downham Market, Norfolk
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10th Jan 08 at 09:04   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by Rob E
x10 quicker by the sound of it


I doubt it.
gianluigi
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Registered: 9th Mar 05
Location: Ipswich, Suffolk
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10th Jan 08 at 09:24   View User's Profile U2U Member Reply With Quote

my ICV is playing up. might try this. where is the ICV located? someone show me.
sand-eel
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Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
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10th Jan 08 at 13:33   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by Rob E
or clean it with carb cleaner, x10 quicker by the sound of it

whats easier taking it to bits or not using the throttle LOL
22B
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Registered: 9th Sep 04
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10th Jan 08 at 14:01   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by gianluigi
my ICV is playing up. might try this. where is the ICV located? someone show me.


The idle control valve is attached to the throttle body or around that area, On a corsa sport it is quite hard to get access to, would imagine you need to remove the inlet manifold to gain access
gianluigi
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Registered: 9th Mar 05
Location: Ipswich, Suffolk
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10th Jan 08 at 14:03   View User's Profile U2U Member Reply With Quote

FFS, pain in the arse.

eel - how many times did you try it? i done it 3 times at lunch and no change
Rob E
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Registered: 1st Jan 06
Location: Madeley, Stafford....I want to live back in Wales!
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10th Jan 08 at 18:03   View User's Profile U2U Member Reply With Quote

remove the top of the inlet manifol d (5 10mm nuts), disconnect a couple of vac pipes and unclip the spring clamp from the inlet. Grab some troubleshooter/carb cleaner, open the throttle flap and clean. A long brush also helps for cleaning the residue of the sensor. Rebuild and your done. Takes about 20 mins tops (hot engine)
sand-eel
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Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
User status: Offline
11th Jan 08 at 16:16   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by gianluigi
FFS, pain in the arse.

eel - how many times did you try it? i done it 3 times at lunch and no change


i just did it a few times everyday for about a week so maybe 10 times

 
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