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Emanage Ultimate problem, Please help

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Old Mar 21, 2010 | 05:30 AM
  #1  
raulhp's Avatar
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Default Emanage Ultimate problem, Please help

hello to all.
My name is Raul, and i'm installing a Emanage ultimate to a friend on his S2000 AP1.
He have a ultimate unit with the last upgrade software version and a PNP greddy harness.

I set the Jumpers as you put on this thead
https://www.s2ki.com/forums/index.ph...ic=331737&st=0

after that the car starts good and no problem but after some pulls, the car cuts at 6000 rev. the emanage has not any maps active yet. then i actived some maps and bewent cuts i can do a little base map...

The car always cuts at 6000rev, then, stop the car, remove the key, re starts the car and you can do another 5-7 pulls again with no problems

I tried to active some differents maps, go without any maps actived, but the problem always is the same, and then i asked to greddy about jumpers, they reply me with this
Jumper=JP

JP1=OPEN
JP2=OPEN
JP3=OPEN
JP4=OPEN
JP5=OPEN
JP6=OPEN
JP7=1-2
JP8=2-3
JP9=OPEN
JP10=2-3
JP11=OPEN
JP12=OPEN
JP13=OPEN
JP14=OPEN
JP15=2-3
JP16=1-2
JP17=1-2
JP18=OPEN
JP19=1-2
JP20=1-2

JP21=1-2 (if applicable)

The problem is still there with the greddy jumper set up

I uploaded the map to here, please download it to check it
http://rapidshare.com/files/366266249/S2000.EM2.html
http://www.megaupload.com/?d=XAWM5BR7

i see that the greddy harness has not the VTM signal wire modified. but i dont see any CEL light.

Please, can anyone give me any idea about the reason to cut at 6000 rev?
Thanks
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Old Mar 30, 2010 | 03:27 AM
  #2  
raulhp's Avatar
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finally i can solve the problem, after some test i can find some wrong things.

-The problem about the 6K cut is the greddy harness. The VTM signal is need it to plug to the emange to work, the greddy harness only has a By-pass for this signal, I need to cut the wire and plug it to the emanage on the pin 21. with this, the problem is solved but the vtec lower point at whitch is engaged is 6000 rev, if i put a 5500 engage point on the emanage map, the vtec is not engaged until 6000 rev

i need to change 2 jumpers con the emanage configuration.
-Jumper JP8 changed to 1-2, ignition output signal changed to 5v, because the coils were too hot, i got some reviews from another user that burn his coils at the 2-3 jumper position

-Jumper 15, RPM signal input, changed to 1-2, normal input, because on the 2-3 position, the emanage can not gets the RPM on the maps.

With these modifications, i can get about 15whp on a S2000 year 2000 unit. With catback, test pipe and air filter, removing fuel on the injector map and adding a little timing
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Old Apr 1, 2010 | 11:39 PM
  #3  
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Good job on troubleshooting this yourself. I ran into the same 6k rpm cutoff and found the VTM problem since i have the same harness. The emanage 101 guide on here is pretty helpful to get started. U might also get better response under the engine management forum. Good luck and happy tuning!
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