S2000 Engine Management Engine management topics, map and advice.

Check engine light

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Old May 5, 2010 | 04:38 AM
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Default Check engine light

Hi

After building my custom turbo setup last year I had to go the hondata Kpro route on my dbw car. However, after tuning the Cel light could come on during idle and warm conditions. Usually when stopping for a red light or similar. If the car had been going on the highway and getting warm, the cel would come much more frequent. During very calm driving in colder weather, the cel do not appear at all. Also its only during idle from what I have seen.

So far I haven't found any codereader for it, but maybe someone got an idea of what the most probable cause is. No problems with the car otherwise. I am running E85.
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Old May 5, 2010 | 04:44 AM
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I have a factory s2000 repair manual 04 to 08 but i need to code to reference. there is about 1000 plus codes in there go to auto zone pepboys. you could even buy one for less then a 100 bucks.
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Old May 5, 2010 | 04:47 AM
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I am in Sweden btw.
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Old May 5, 2010 | 11:21 AM
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you can't pull codes in sweden?
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Old May 5, 2010 | 12:51 PM
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Originally Posted by s2kswe,May 5 2010, 04:47 AM
I am in Sweden btw.
its called a global obd2 for that reason it shouldn't be a big deal
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Old May 6, 2010 | 06:55 PM
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Did you disable the secondary o2 sensor in parameters?
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Old May 6, 2010 | 07:00 PM
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can't you just pull the code from the kpro software? I know you can with the 00-05 ECU, not sure about the dual adapter
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Old May 6, 2010 | 07:48 PM
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I had a similar problem and I couldnt pull the codes from the hondata software... i just disabled the o2 and it went away.
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