Corsa-B.uk - Vauxhall, Opel and Holden Corsa B Owners Club

hy there,
i have big problem whit my corsa...i cant connect my tester to engine.it fell like a wire is broken,or something is missing.please advise my for connect my tester whit my car.i have try original tester but the same result.in back of my radio i have 5 lose wire....1 brown-black,1 brown red,1 brown gray end 2 brown white(i find some some connection whit ecu on tis 2000).i'm sorry for my bad english

ps:i have ceck engine end airbag on

I don't understand what your asking

The loose wires sound like they are speaker wires

On the corsa b it's obd1 you will need tech1 or if you can opcom to read the codes


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I cant test my engine for errors.the tester dont see my car.

If it's the cheaper ones off eBay they won't connect to the corsa b you need someone with opcom or a reader that covers obd1
Or look on
Top buzz they will talk you through away if doing it by liking two pins

http://www.topbuzz.co.uk/info/fault_cod ... _codes.htm


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I will try.thanks

Ps: i have try whit original tester end get the same result....not see the ecu.

If your reader is not for obd1 as the corsa is it won't read it
The only other thing is find a place near to you that carries out ecu repairs and have them check it


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