Kerry
Member
Registered: 5th Oct 01
Location: Norwich
User status: Offline
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I have an astra gsi c20xe and the ecu light came on last night for about 10 mins during a long journey. i have just done the paperclip test and it has shown code 13 which is oxygen sensor.
My question is, my car has not got a cat, would this be the reason why the oxygen sensor has come up?
Also would oxygen sensor cause hesitation when cold?
Thanks
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Rileysport
Member
Registered: 18th Jun 04
Location: West Yorkshire
User status: Offline
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is it a pre-cat engine, or has it had a de-cat ?
you can put a pin of the ecu to ground disabling lambda, can't remember what pin it is though
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Kerry
Member
Registered: 5th Oct 01
Location: Norwich
User status: Offline
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de cat
think i know the answer now
think i need to spend £50 on a new one
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Rileysport
Member
Registered: 18th Jun 04
Location: West Yorkshire
User status: Offline
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quote: Originally posted by Kerry
de cat
think i know the answer now
think i need to spend £50 on a new one
always a bugger
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Tom N
Member
Registered: 4th Jun 03
Location: Bradford/Sheff (Uni) Drives: Golf GTI
User status: Offline
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i think its pin 21 but don' quote me on that, check on mig
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Rileysport
Member
Registered: 18th Jun 04
Location: West Yorkshire
User status: Offline
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i have none of this lambda rubbish
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Kerry
Member
Registered: 5th Oct 01
Location: Norwich
User status: Offline
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tell me more about this disabling please
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broster
Premium Member
Registered: 6th Dec 02
Location: Drives: E39
User status: Offline
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i now have a lambda off an anudi, its four wire wide band, has a little heater in it so it works from cold etc......
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Kerry
Member
Registered: 5th Oct 01
Location: Norwich
User status: Offline
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did that fit to your wiring or did u need an adapter?
where you get it from and how much?
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broster
Premium Member
Registered: 6th Dec 02
Location: Drives: E39
User status: Offline
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get it from audi, they are a little bit more expencive, not sure it is worth it in your case.... wiring is simple.... think from audi they are £150.... i didnt get it from audi however. go to a motor factors and get a universal one. usually about £30 ish
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Kerry
Member
Registered: 5th Oct 01
Location: Norwich
User status: Offline
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so what u are saying is i dont need a vaux one can just get a universal one?
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ianofbhills
Member
Registered: 10th Feb 01
Location: newcastle
User status: Offline
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vaux 3 wire ones as on c20xe's are heated anyway.
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broster
Premium Member
Registered: 6th Dec 02
Location: Drives: E39
User status: Offline
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yeah universal 3 wire one.
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Kerry
Member
Registered: 5th Oct 01
Location: Norwich
User status: Offline
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cheers il get one of them
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