S2000 Under The Hood S2000 Technical and Mechanical discussions.

Do I need to reset my ECU once weekly.......

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Old 04-13-2007, 11:24 AM
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lol.

Dude, you seriously need to slow down and read. All the people above have already answered your questions.
Old 04-13-2007, 12:53 PM
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Originally Posted by vtec9,Apr 13 2007, 05:16 AM
RACING MODE ACTIVATED

ROFLCOPTER!
Old 04-13-2007, 02:18 PM
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.... uhhh you guys do know that you can adjust WOT and part throttle on an SAFC (re; Hi & Lo Throttle). Unless there is something I'm not aware specific to an S2k, I've never heard of ever having to reset an ecu on any vehicle using an SAFC.... and I've tuned quite a few of them in my time.
Old 04-13-2007, 06:05 PM
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hahaha 16 year old with daddys money !!! lol.... 1. Vafc suck ass! 2. if you dont know what WOT is then you shouldnt own a s2k you should be driving a stock civic cx 3. How old are you really ? lol
Old 04-13-2007, 09:40 PM
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[QUOTE=S2Kyle01,Apr 13 2007, 07:05 PM]How old are you really ? lol
Old 04-13-2007, 09:41 PM
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That would make him 26 May 18th.





Old 04-13-2007, 10:38 PM
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[QUOTE=300sx,Apr 13 2007, 02:18 PM]
Old 04-14-2007, 08:27 AM
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Originally Posted by Project22a,Apr 13 2007, 10:38 PM
It's not so much a problem with the s2k itself, but an issue inherent in OBD2 vehicles. The ECU will have a tendency to detune partial throttle settings over time. WOT settings however will remain intact. Something about closed loop and open loop; anyone care to elaborate on this?

On a related note, does anyone know what percentage of throttle constitutes "WOT"? Is it >80%? >90%?
Well I'll be honest, most stuff I've messed with has been OBD1, but even still I've never heard of it.

As far as what percent is WOT, you can change that on the AFC (re; TH-Point). They recommend 10%-Lo 90%-Hi but I've used 20-80 and even 30-70 in some cases.
Old 04-14-2007, 09:07 AM
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Originally Posted by 300sx,Apr 14 2007, 08:27 AM
Well I'll be honest, most stuff I've messed with has been OBD1, but even still I've never heard of it.

As far as what percent is WOT, you can change that on the AFC (re; TH-Point). They recommend 10%-Lo 90%-Hi but I've used 20-80 and even 30-70 in some cases.
... uh-oh..


*runs outside to the garage*...


ok, 15-90 now.
Old 04-14-2007, 11:03 AM
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Do you guys know what the stock ECU reads as WOT?


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