11-19-2009, 01:36 PM
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#11 (permalink)
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Master EcoModder
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I'm thinking it's from an O2 sensor.
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Winter daily driver, parked most days right now
Summer daily driver
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11-19-2009, 05:04 PM
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#12 (permalink)
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...beats walking...
Join Date: Jul 2009
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...I didn't think the O2-sensor had a "dwell" state between it's "rich-vs-lean" voltage swings...just 'slam-bam' output.
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• 2011 Chevrolet Cruze LTZ 1.4LT 6A
• 2009 Pontiac Vibe 1.8L/SIDI 4A
• 2004 Pontiac Vibe 1.8L/MFI 4A
• 2003 Ford Focus ZX5 2.0L/Zetec 4A
• 1971 Dodge Charger 318 3A
• 1970½ Plymouth AAR 'Cuda 340/6BBL 4M
• 1968 Dodge Charger 383 3A
• 1967 Plymouth Barracuda Formula S 383 4M
• 1965 Plymouth Barracuda Formula S 273 4M
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11-19-2009, 08:54 PM
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#13 (permalink)
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Grasshopper
Join Date: Feb 2009
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seismic chart on some electronic machine
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11-20-2009, 12:00 AM
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#14 (permalink)
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Master EcoModder
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Lots of interesting (and funny!) guesses but still nothing correct. Keep on guessing!
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If America manages to eliminate obesity, we would save as much fuel as if every American were to stop driving for three days every year. To be slender like Tiffany Yep is to be a real hypermiler...
Allie Moore and I have a combined carbon footprint much smaller than that of one average American...
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11-20-2009, 12:09 AM
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#15 (permalink)
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needs more cowbell
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Its about clue time Mike.
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WINDMILLS DO NOT WORK THAT WAY!!!
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11-20-2009, 12:31 AM
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#16 (permalink)
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Master EcoModder
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Hint: Many modern electronic devices have signals similar to it. Even some cars, such as the Prius, have such signals.
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If America manages to eliminate obesity, we would save as much fuel as if every American were to stop driving for three days every year. To be slender like Tiffany Yep is to be a real hypermiler...
Allie Moore and I have a combined carbon footprint much smaller than that of one average American...
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11-20-2009, 12:32 AM
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#17 (permalink)
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Moderate your Moderation.
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Something to do with a computer chip?
I can't think of a sensor on a car that operates in a range where 292mV is the high signal, and -300mV is the low... unless I'm mistakenly reading the scale in quadrants, in which case the low would be ~50mV
Also, that entire waveform occurred over 154ms, or is that time between peaks?
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"¿ʞɐǝɹɟ ɐ ǝɹ,noʎ uǝɥʍ 'ʇı ʇ,usı 'ʎlǝuol s,ʇı"
I'd like to think that people might open their eyes at some point... instead, I find it more and more likely that I'll just close mine.
-- Author kept secret.
Je ne veux pas d'une meilleure vie. Je veux être heureux avec celle que j'ai maintenant.
(I do not want a better life. I want to be happy with the one I have now.)
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11-20-2009, 06:46 AM
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#18 (permalink)
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Moderator
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I know the answer, but I cheated. Am I the only one lurking over at cmpg?
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11-20-2009, 10:02 AM
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#19 (permalink)
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Master EcoModder
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Quote:
Originally Posted by tasdrouille
I know the answer, but I cheated. Am I the only one lurking over at cmpg?
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Cheaters aren't allowed to play. 
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If America manages to eliminate obesity, we would save as much fuel as if every American were to stop driving for three days every year. To be slender like Tiffany Yep is to be a real hypermiler...
Allie Moore and I have a combined carbon footprint much smaller than that of one average American...
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11-20-2009, 11:08 AM
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#20 (permalink)
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Batman Junior
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Cheaters can't even find the answer! I even went over to CMPG and didn't find it.
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Past 
Present 
Future?
