N90ATH
Member
Registered: 10th Sep 03
Location: Boreham, Essex
User status: Offline
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Right Corsa was driving perfect for last month or so
Other day car died while slowing down, planted foot just before it died and nothin revs dropped then stalled. After this wouldn't start at all
Today tested coil leads and plugs on mates Corsa and worked fine, plugged in to diagnostics tested fuel pump and injectors fine and no fault codes have come up.
Look whole loom off to check for breaks nothing refitted cleaned up earths so all gd
Replaced crank sensor, icv, tps, coolant sensor, camshaft sensor, lamda sensor, cleaned up inlet and throttle body still nothing
No spark at all.
Thought possible vacuum leak so replaced gaskets and vacuum hoses, fitted new oil breather hoses and a catch tank etc all gd but still no spark
Anyone got any more ideas  I'm out of them
Might gave to fit a new engine if I can't get this one workin lol
Cheers nath
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AlexW
Member
Registered: 25th Oct 08
Location: Essex
User status: Offline
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Tried coilpack?
Take it off and clean up the back and make sure it earths ok.
[Edited on 13-04-2011 by AW06]
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N90ATH
Member
Registered: 10th Sep 03
Location: Boreham, Essex
User status: Offline
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Yer tested it on another Corsa worked find it's only 3 weeks old
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AlexW
Member
Registered: 25th Oct 08
Location: Essex
User status: Offline
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Eml isnt flashing is it.
Without seeing it I can't really come up with any more suggestions.
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N90ATH
Member
Registered: 10th Sep 03
Location: Boreham, Essex
User status: Offline
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Na no eml flashing nothin comes up on diagnostics yer I'm fresh out of ideas lol
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johnhara1
Member
Registered: 19th Oct 06
Location: Newcastle upon Tyne
User status: Offline
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Check the timing.
Woodruff (sp) key might have slipped, my mates tigra has exaxt same symptoms as yours, only thing left to check is the timing....
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N90ATH
Member
Registered: 10th Sep 03
Location: Boreham, Essex
User status: Offline
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Will have cover off tomoz and see what it looks like
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N90ATH
Member
Registered: 10th Sep 03
Location: Boreham, Essex
User status: Offline
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Well checked timing and it seems alright nothin that's points out it's jumped a tooth did start for bout 10 seconds then died again
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AlexW
Member
Registered: 25th Oct 08
Location: Essex
User status: Offline
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In that case, Open up your obcom thing, Go into the option for output tests, and do the fuel pump (or it may say fuel pump relay, dunno), trigger it and if you hear the fuel pump working, and it works for a good few seconds, thats not your problem lol
Reason I say, Is it sounds like its not building enough pressure in the fuel rail.
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N90ATH
Member
Registered: 10th Sep 03
Location: Boreham, Essex
User status: Offline
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just tried that and its gettin fuel and fuel pump is working i will say possibly over fueling
tried the spark test and not gettin best spark on cyclinders 2 and 3 and 1and 4 seems to have 1 gd spark then nothing possibly leads and plugs gone now although did find out that it started after changing camshaft sensors so that was problem one now problem 2 is struggling to start and when it does dies after a few seconds
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