ECU US bin vs EU bin

gforce_190 · Member

ECU US bin vs EU bin

busa578 · Member

Hi, here is Bin file and XML. for you. http://ecuhacking.activeboard.com/t16546243/32bit-map-files-02-07/

gforce_190 · Member

Thanks . Yes i found that link to the flash programs but my main question was can i use

this flash (32920-24FG0.zip 2002-2007 EU version)

IN An

US ECU (E-33) calif busa. Without locking up my ECU. I understand that i have to ck mark the secuity key setting in ecueditor.

Would like to here a yes or no from you guys before i try it.

Thanks

busa578 · Member

Hi,

You must use the- U.S. bin file and .Xml definition, without the immobilizer.

At least I think, the EU version does not work.

Maj750 · Guru

I think it faults without the 02 sensor input , and the mapping is different , i think the fuels vary somewhat, our Aussie bikes run better with EU mapping than US and if you set the compare map you can see the differences,
there is no magic hp increase ..

busa578 · Member

SORRY

YES, I forgot Gen1 does immo!!
I think it will work with the EU bin.
Compare connected ECU wiring diagram.

gforce_190 · Member

Maj750 wrote:
I think it faults without the 02 sensor input , and the mapping is different , i think the fuels vary somewhat, our Aussie bikes run better with EU mapping than US and if you set the compare map you can see the differences,
there is no magic hp increase ..

Thanks for input guys, Yes the mapping is different on the EU map and i would expect that it would run better then the US map because of the CARB/smog laws here , that's why i think the EU map settings would be a big improvement over the US map here as a standard starting point. Yes it would probably set a O2 code (your guys bikes have O2 sensor on UK 99-07 busa?), unless petrik took it out like the immobilizer lock.

gforce_190 · Member

busa578 wrote:
SORRY
YES, I forgot Gen1 does immo!!
I think it will work with the EU bin.
Compare connected ECU wiring diagram.

I believe the wiring is the same except for the immobilizer circuit. But i don't have a UK diagram to ck.

gforce_190 · Member

UPDATE,

I flashed the EU bin to my US ECU and it works but you guys were right O2 code sets C-44 C-41 ?i forget so that means if i want to leave it flashed the fuel trim will stay rich. so i guess im stuck with us bin .

"food for thought" You could get an O2, wire it to the (get a UK ECU) ECU and have a better running busa. Speed density system (US) is ok but live fuel trim (UK) works much better.

Thanks for the help guys!

-- Edited by gforce_190 on Saturday 22nd of October 2011 01:30:47 AM

-- Edited by gforce_190 on Saturday 22nd of October 2011 01:31:51 AM