bazzer72
Member
Registered: 22nd Feb 08
Location: Hainault, Greater London
User status: Offline
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Corsa 1.2i 16v When im driving my car it seems fine, I sit in traffic or at traffic lights then when i go to pull off there seems to be a dip in power then it springs back into life. Does anyone know what is causing this?
[Edited on 06-07-2008 by bazzer72]
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Scotty_B
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Registered: 11th Jun 03
Location: East Kilbride
User status: Offline
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Do you have an induction kit? If so it will be heat soak that's causing the flat spots. Put your original airbox back on and see if the problem is cured. 
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Mobby
Member
Registered: 31st Dec 07
Location: Leicestershire
User status: Offline
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iv got the same engine, and same problem sometimes, iv cleaned my inlet and oil breather pipes, try that
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Haimsey
Premium Member
Registered: 8th May 05
Location: Nottingham Drives: Corsa B
User status: Offline
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Could be the AFM ?
Marcy Marc 
White Sport Progress Thread
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Mobby
Member
Registered: 31st Dec 07
Location: Leicestershire
User status: Offline
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quote: Originally posted by Haimsey
Could be the AFM ?
if its the same problem as mine and the eml dosnt come on then it isnt the afm
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Haimsey
Premium Member
Registered: 8th May 05
Location: Nottingham Drives: Corsa B
User status: Offline
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Hmm, my EML never used to come on when my AFM was knackered.
Marcy Marc 
White Sport Progress Thread
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Huffski
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Registered: 23rd Mar 08
Location: Linconlshire-Horncastle
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same happens here but in the hot weather with an iduction kit it struggles at low rpm go out at 10:30 at night see if it happens then if i was you i would keep running your induction kit or alternatively drill you air box with a k and panel filter. If it starts getting worse change your AFM because thats what it will be i think mine i gonna need changeing soon. Also your spark plugs could be on their way out so give it a service
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Mobby
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Registered: 31st Dec 07
Location: Leicestershire
User status: Offline
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quote: Originally posted by Haimsey
Hmm, my EML never used to come on when my AFM was knackered.
  
why cant things be simple
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Haimsey
Premium Member
Registered: 8th May 05
Location: Nottingham Drives: Corsa B
User status: Offline
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quote: Originally posted by mobby
quote: Originally posted by Haimsey
Hmm, my EML never used to come on when my AFM was knackered.
  
why cant things be simple
Comes with owning a corsa i guess 
Marcy Marc 
White Sport Progress Thread
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Mobby
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Registered: 31st Dec 07
Location: Leicestershire
User status: Offline
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quote: Originally posted by Haimsey
quote: Originally posted by mobby
quote: Originally posted by Haimsey
Hmm, my EML never used to come on when my AFM was knackered.
  
why cant things be simple
Comes with owning a corsa i guess
Its stupid imo, if mine came on and when i changed it it stopped coming on, why did yours, i bet vauxhall couldnt even explain that
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bazzer72
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Registered: 22nd Feb 08
Location: Hainault, Greater London
User status: Offline
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no i dont have an induction kit or any other mods. Think i,ll put it in for a service and see what happens.
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Haimsey
Premium Member
Registered: 8th May 05
Location: Nottingham Drives: Corsa B
User status: Offline
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quote: Originally posted by mobby
Its stupid imo, if mine came on and when i changed it it stopped coming on, why did yours, i bet vauxhall couldnt even explain that
With mine i popped the symptoms up on here, was told it could be the AFM, spoke to Warren.g, got AFM, swapped it and boom boom, all was good 
Marcy Marc 
White Sport Progress Thread
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sand-eel
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Registered: 15th Mar 07
Location: carluke/braidwood--IRNBRULAND
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It will be the AFM exact same thing happened to me with an induction kit, changed the AFM and now it works fine.
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