Vaux Lad
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Registered: 15th Dec 04
Location: Stoke-on-Trent
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As above.
Just done an engine conversion, and the ecu light appeared for about a minute when driving and then went off.
So i got home, and earthed the brown/yellow wire(to flash the codes)
Turned the ignition on and the light flashes, but the codes seem to be bollox, and mean nothing on a GM Multec code list? Lol
Each one should be repeated three times, and the first code should be 12.
But mine Flashed-Pause-Flash x 5=Code 15
Pause-10x Flash-Pause-3x Flast=103? WTF All multec codes are 2 digits?
Then it just repeats....
Any info? Did vauxhall stop letting you flash the codes out on later engines or something?
[Edited on 14-06-2007 by Vaux Lad]
[Edited on 14-06-2007 by Vaux Lad]
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
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10 flashes is 0, so the code is 03 - which isn't a real code
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Vaux Lad
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Registered: 15th Dec 04
Location: Stoke-on-Trent
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Exactly! Its flashing complete crap out 
10flashes=0 on a Siemens system
Multecs different no?
[Edited on 14-06-2007 by Vaux Lad]
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
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Nope, 10 = 0 on the multec too apparently.
Is it definitely flashing 10 times and not 9?
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
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That would be the quad drive module (whatever that is )
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Warren G
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Registered: 14th May 06
Location: Kent
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thats either a fooked ECU or bad earth (i had that code)
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Vaux Lad
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Registered: 15th Dec 04
Location: Stoke-on-Trent
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quote: Originally posted by Robin
Nope, 10 = 0 on the multec too apparently.
Im sure thats Siemens Simtec Only.
Multec is a completely different system, by bosch/gm.
Hmm, fooked ecu, the engine drives/runs fine?
Also, the flashes should start with 12, as the Initiation code, all my multec ecu's have done that, and each code is repeated three times.
This doesn't repeat each code..
Can you definently flash the codes on a late x16xe engine, i think its a 1997/98 model.
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
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You can definitely flash the codes on all Bs, yes, mine was a '99 and it worked.
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Vaux Lad
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Registered: 15th Dec 04
Location: Stoke-on-Trent
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Im going check it was definently 10 flashes and not 9 
Although it still doesn't explain why i get no initiation code 
[Edited on 14-06-2007 by Vaux Lad]
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Robin
Premium Member
Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
User status: Offline
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I don't remember ever getting an initiation code on mine TBH, I wouldn't worry about it.
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Vaux Lad
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Registered: 15th Dec 04
Location: Stoke-on-Trent
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Just tried it.
Yup its definently 10 flashes 
I seem to get:
Flash---Flashx5
Flashx10----Flashx2
Flashx10-----Flashx3
Then it repeats.
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Warren G
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Registered: 14th May 06
Location: Kent
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quote: Originally posted by Vaux Lad
quote: Originally posted by Robin
Nope, 10 = 0 on the multec too apparently.
Im sure thats Siemens Simtec Only.
Multec is a completely different system, by bosch/gm.
Hmm, fooked ecu, the engine drives/runs fine?
Also, the flashes should start with 12, as the Initiation code, all my multec ecu's have done that, and each code is repeated three times.
This doesn't repeat each code..
Can you definently flash the codes on a late x16xe engine, i think its a 1997/98 model.
Makes the car bog down, run rich and cut out (intermittant though)
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Vaux Lad
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Registered: 15th Dec 04
Location: Stoke-on-Trent
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I dont get those problems at all.
Hmm, looking at Topbuzz for Simtex 56.5 codes, if i apply my codes to that list, it makes sense.
1flash, 5 flashes,10flashes,3flashes=1503=immobiliser
But its not a Simtec system! lol Altho Simtec has no initiation code, which mine doesn't seem to have,lol.
[Edited on 14-06-2007 by Vaux Lad]
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Vaux Lad
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Registered: 15th Dec 04
Location: Stoke-on-Trent
User status: Offline
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Hmm, just found this thread.
http://www.corsasport.co.uk/board/viewthread.php?tid=101080
And it makes sense, my engines 98> so must have had a OBD diagnostics port,with no initiation, and 4 digit codes, it has no port now as the engine isn't in a corsa, lol.
But the fault code page is dead 
[Edited on 14-06-2007 by Vaux Lad]
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lee mitchell
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Registered: 26th Jan 01
Location: kent...drive's: eveyones conversion cars hard lol
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i have the same on my track car
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Vaux Lad
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Registered: 15th Dec 04
Location: Stoke-on-Trent
User status: Offline
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The same what?
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lee mitchell
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Registered: 26th Jan 01
Location: kent...drive's: eveyones conversion cars hard lol
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the same way the light flashes
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Vaux Lad
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Registered: 15th Dec 04
Location: Stoke-on-Trent
User status: Offline
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Yeah, just found out.
Later(1996on cars) had a different fault code system, with 4digit codes.
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