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Author My car idles at 4krpm and stay there (C20XE)(UPDATE)
DaNnY_LaD
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Registered: 30th Nov 05
Location: Walkden,Manchester
User status: Offline
   12th Dec 06 at 07:52   View User's Profile U2U Member Reply With Quote

Ive Just Provisanlly Sold my car and it was running mint but now it wont idle...
When i run the revs to 2rpm and upwards it will jerk then start to drive..

and when i boot it to try and clean it gets worse..Also wen i did the clutch or go in neutral it will rev high as fuck...
And then when i stop the lights on the dash will Flicker and then Cut out...then when i re start it its at 1500-2000rpm.. And will idle at around 400 and sounds shit but maybe because thats it nearly cuttin out any ideas..

as i wanna try and sort it out be4 the new owner comes and gets it..

[Edited on 12-12-2006 by DaNnY_LaD]

[Edited on 13-12-2006 by DaNnY_LaD]

[Edited on 13-12-2006 by DaNnY_LaD]

[Edited on 20-12-2006 by DaNnY_LaD]
Rob_Lee
Banned

Registered: 9th Dec 05
Location: Folkestone Drives: Nova 1.6 16v
User status: Offline
12th Dec 06 at 08:06   View User's Profile U2U Member Reply With Quote

Time to clean the old ICV.

Might be airflow meter as thats what mine used to do.

Rob
DaNnY_LaD
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Registered: 30th Nov 05
Location: Walkden,Manchester
User status: Offline
12th Dec 06 at 18:05   View User's Profile U2U Member Reply With Quote

Thanks rob..

The EML comes on for 3 secs and then goes off but only after it wont idle ect
John G
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Registered: 18th Jul 05
Location: Wirral, Merseyside
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12th Dec 06 at 19:39   View User's Profile U2U Member Reply With Quote

sounds like egr valve to me
Rob_Lee
Banned

Registered: 9th Dec 05
Location: Folkestone Drives: Nova 1.6 16v
User status: Offline
12th Dec 06 at 19:56   View User's Profile U2U Member Reply With Quote

ummm EGR on a C20XE?

Rob B
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Registered: 8th Jan 04
Location: Area Motorsport Drives: Race EP3
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12th Dec 06 at 19:57   View User's Profile U2U Member Reply With Quote



Clean your ICV mate... did it just suddenly happen ? If it did i would check for vac leaks aswell
Basscrazy
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Registered: 16th Sep 05
Location: If im on here then clearly in front of the pc
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12th Dec 06 at 19:58   View User's Profile U2U Member Reply With Quote

sounds like afm to me my old one jolted acelerating and coming down when you take foot off accelerator
Rob_Lee
Banned

Registered: 9th Dec 05
Location: Folkestone Drives: Nova 1.6 16v
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12th Dec 06 at 20:10   View User's Profile U2U Member Reply With Quote

Mine was Airflow meter tbh on my old 2.0.

Get some carb cleaner with a straw and put the straw down the breather hose from the ICV to the airbox, refit the hose and start the engine... as you rev the engine spray loads down.

It will try and die but just keep revving... do half a can and see if it helps.

This is the cheapest option matey before changing sensors etc etc

Rob
DaNnY_LaD
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Registered: 30th Nov 05
Location: Walkden,Manchester
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12th Dec 06 at 21:27   View User's Profile U2U Member Reply With Quote

Well my afm has got that Mixture screw on it..And ive just done a Job for a mechanic and he said its sounds to be chockin it self defo nws his stuff..So he said just Turn the afm screw a quater and try that...

So got a mate in mechanicing nw lol...
Basscrazy
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Registered: 16th Sep 05
Location: If im on here then clearly in front of the pc
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12th Dec 06 at 21:29   View User's Profile U2U Member Reply With Quote

be carefull danny try see if he can do it for you then if owt goes wrong he can sort it
DaNnY_LaD
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Registered: 30th Nov 05
Location: Walkden,Manchester
User status: Offline
12th Dec 06 at 21:31   View User's Profile U2U Member Reply With Quote

Yup im gonna mate...The cars runs mint just that little idles problem...
jamied
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Registered: 27th Oct 03
Location: Marbella,Spain Drives: C63
User status: Offline
12th Dec 06 at 22:50   View User's Profile U2U Member Reply With Quote

icv imo
Nic Barnes
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Registered: 5th Apr 04
Location: nowhere near ginger people
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12th Dec 06 at 23:13   View User's Profile U2U Member Reply With Quote

v-tec point imo iirc tbh
jamied
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Registered: 27th Oct 03
Location: Marbella,Spain Drives: C63
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12th Dec 06 at 23:15   View User's Profile U2U Member Reply With Quote

icv iirc imo gtf barnes lol
Nic Barnes
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Registered: 5th Apr 04
Location: nowhere near ginger people
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13th Dec 06 at 09:38   View User's Profile U2U Member Reply With Quote

have you checked for air leaks?
DaNnY_LaD
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Registered: 30th Nov 05
Location: Walkden,Manchester
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13th Dec 06 at 19:24   View User's Profile U2U Member Reply With Quote

Right

Ive fitted a new Icv to it...A few weeks ago and a new Cts and it was running sweet and nw this has happend..

Should i try the Afm 1st buy very slightly adjusting the Mixture?
DaNnY_LaD
Member

Registered: 30th Nov 05
Location: Walkden,Manchester
User status: Offline
13th Dec 06 at 21:07   View User's Profile U2U Member Reply With Quote

Right ive been outside and fitted the other icv i had...No i cant have 3 fucked icv plus i tested them buy blockin the hose off and it just stall and dies...So cant be that..

ive took all the Tb apart and checked for air leaks..My car is revin at 2.5k and 3krpm..
And i got a wiff of Petrol fumes...The Eml light came on the other day when it started to play up...But like i said it wasnt on for to long maybe 3 secs if that put if defo came on...

The only thing left for me to try is the Mixture Screw on Afm....as its revs really high...

DaNnY_LaD
Member

Registered: 30th Nov 05
Location: Walkden,Manchester
User status: Offline
13th Dec 06 at 22:03   View User's Profile U2U Member Reply With Quote

any one
DaNnY_LaD
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Registered: 30th Nov 05
Location: Walkden,Manchester
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14th Dec 06 at 08:02   View User's Profile U2U Member Reply With Quote

Any idea what it could be?
Rob_Lee
Banned

Registered: 9th Dec 05
Location: Folkestone Drives: Nova 1.6 16v
User status: Offline
14th Dec 06 at 08:22   View User's Profile U2U Member Reply With Quote

dont piss about trying to adjust the mix.

Find someone who has a spare air flow meter

Nic Barnes
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Registered: 5th Apr 04
Location: nowhere near ginger people
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14th Dec 06 at 15:09   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by Rob_Lee
dont piss about trying to adjust the mix.

Find someone who has a spare air flow meter




or

find someone who knows what they are doing. and yes, you could have 3 fucked idle control valves
DaNnY_LaD
Member

Registered: 30th Nov 05
Location: Walkden,Manchester
User status: Offline
14th Dec 06 at 19:51   View User's Profile U2U Member Reply With Quote

i knw...i put the Afm back to normal..as it was...
Gonna try another icv ive got and see who that goes
DaNnY_LaD
Member

Registered: 30th Nov 05
Location: Walkden,Manchester
User status: Offline
14th Dec 06 at 21:14   View User's Profile U2U Member Reply With Quote

Update

Changed the ICV again to a different one and its perfected but when i rev its past 3k and then let go it will just Stall and cut out...

Heres a small Video listen Carfully to the engine...
Ignore the Rev counter lol...

Video:
http://www.youtube.com/watch?v=_iY1LyyjpBc


[Edited on 14-12-2006 by DaNnY_LaD]
Nic Barnes
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Registered: 5th Apr 04
Location: nowhere near ginger people
User status: Offline
15th Dec 06 at 08:57   View User's Profile U2U Member Reply With Quote

whats up with the rev counter
Rob_Lee
Banned

Registered: 9th Dec 05
Location: Folkestone Drives: Nova 1.6 16v
User status: Offline
15th Dec 06 at 09:38   View User's Profile U2U Member Reply With Quote

lmao was thinking that!

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