emanage tuning
Joined: Oct 2002
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From: South Florida
Community Organizer
Joined: Jun 2007
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Originally Posted by s2000Junky' timestamp='1318699339' post='21072984
Hey side note guys- I am not sure where to download the E-manage Ult software on to my laptop. My E-manage didn't come with a disc. Any suggestions? Thanks 
Yep its new territory for me, but my buddy UrbanDK tunes his successfully with our Comptech kit and Id1000 so he's made me feel more comfortable in taking the leap. At this point I need more tuning versatility then what I have with just a vafc and multiple meth nozzles. I will take all his hard work and flash my e-mange with his tune
Then I can fine tune on the street for my added boost and meth set up. Idle and partial throttle runs perfect, like stock, so that's why its regained my trust. You just have to know what the F your doing with the right scaling. Not having a turbo helps some too 
Joined: Jun 2005
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So, since there seem to be at least two people in here that know what they're doing... how did you guys get the AFRs to stay where they need to be during idle and partial throttle? I got my EMU tuned, and my AFRs during WOT are right where I want them to be (mid 11s), but I've thrown a "system too rich" CEL a few times, especially when I'm idling for a long time or at part throttle cruising on the highway. When I was getting tuned, my idle AFRs were in the 13s, a little richer than stock, but not too rich. Is there some sort of easy way to lean out the idle and part throttle without the S2000's computer "relearning" and richening up the mixture over time? I want to keep my WOT AFR where it is, but I want my idle AFR to be closer to 14 if I can, and I want it to stay there.
370cc 670cc
0.0 0.3
when i had it set at .5 it was too rich and .1 was too lean.please let me know how you make out since a few people have this issue but no one has gotten back to me.
Registered User
Joined: Sep 2005
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Originally Posted by vbb' timestamp='1318595480' post='21069698
So, since there seem to be at least two people in here that know what they're doing... how did you guys get the AFRs to stay where they need to be during idle and partial throttle? I got my EMU tuned, and my AFRs during WOT are right where I want them to be (mid 11s), but I've thrown a "system too rich" CEL a few times, especially when I'm idling for a long time or at part throttle cruising on the highway. When I was getting tuned, my idle AFRs were in the 13s, a little richer than stock, but not too rich. Is there some sort of easy way to lean out the idle and part throttle without the S2000's computer "relearning" and richening up the mixture over time? I want to keep my WOT AFR where it is, but I want my idle AFR to be closer to 14 if I can, and I want it to stay there.
370cc 670cc
0.0 0.3
when i had it set at .5 it was too rich and .1 was too lean.please let me know how you make out since a few people have this issue but no one has gotten back to me.
Joined: Jan 2006
Posts: 20,788
Likes: 8
From: location, location
Agree with the deadtime etc of injectors, get a good code reader and monitor you LTFT and STFT's if they are getting in double figures then you have a problem. Only monitor in partial throttle as fuel trims are not applied during WOT.
- xx.x means removing fuel
+ xx.x means adding fuel
I suspect yours are -XX.X as i think over time this is what dictates a CEL code for a rich condition, also look at your o2 sensor - but then your idle would be poor too.
- xx.x means removing fuel
+ xx.x means adding fuel
I suspect yours are -XX.X as i think over time this is what dictates a CEL code for a rich condition, also look at your o2 sensor - but then your idle would be poor too.