suzuki ecm
Tom Cheung
tcheung at associated-labels.com
Thu Mar 21 19:52:24 GMT 2002
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hello Ioannis
I have ported out the factory afm and my swift now seems to run a bit on the
lean side
I have tried altering the fuel maps by increasing both maps, added 3 to all
values, it didnt really help
next i tried increasing the values in both fuel maps by the same percentage
i increased the afm diameter...the ecm shut down!!
maybe i should have increased only one fuel map
any help would be apreciated
do you have a bin of the turbo program you made?
can i have a look at it?
Tom
----- Original Message -----
From: Ioannis Andrianakis
To: Tom Cheung
Sent: Wednesday, November 28, 2001 5:00 PM
Subject: Re: bin
There are 2 fuel maps and 1 ignition map. Only one fuel map is active but
you must test to find out which one
Fuel map 1
16x16 bytes
starts at address h0000
ends at address h00ff
1st row approx 500rpm from h0000(0 load) to h000f( full load)
2nd row approx 1000 rpm from h0010 (no load) to h001f (full load)
.....
.....
.....
.....
16th row approx 7500rpm from h00f0 to h00ff
increase values to increase fuel
Fuel map 2
the same as fuel map 1 but starts at h0100 and ends at h01ff
Ignition map
16x16 bytes
start address h0400
end address h04ff
1st row approx 500rpm from h0400(0 load) to h040f( full load)
2nd row approx 1000 rpm from h0410 (no load) to h041f (full load)
.....
.....
.....
.....
16th row approx 7500rpm from h04f0 to h04ff
increase values to increase ignition advance
Good Luck
Ioannis Andrianakis
----- Original Message -----
From: Ioannis Andrianakis
To: diy_efi at diy-efi.org
Sent: Sunday, November 25, 2001 4:46 PM
Subject: Re: suzuki ecm
Unless you find a way to fit a bigger afm you will not have a lot of luck
with supplying the fuel. The stock afm is near to maxed out as is. I have
had success running with an additional ecu controlled 5th injector mounted
near the throttle body and tuning the ignition maps in the stock ecu. 204
wheel hp on a Dynapack dyno with 1bar boost through a Garrett GT25 turbo. If
you need help with altering the maps email me.
John Andrianakis.
----- Original Message -----
From: Tom Cheung
To: diy_efi at diy-efi.org
Cc: mailto:yoshi at hotpop.com
Sent: 23 Íïåìâñßïõ 2001 22:05
Subject: Re: suzuki ecm
i was too vague,
i am looking to turbocharge a 1990 Suzuki swift gti
i need to get to the ignition and fuel maps, maybe other things
i have a bin of a modified chip already and soon will have an factory
bin for comparison
just need info on anyone that may have done this before or has any
experience with Suzuki ecm code
Tom
----- Original Message -----
From: Jacky Chu
To: diy_efi at diy-efi.org
Sent: Tuesday, November 20, 2001 3:13 PM
Subject: Re: suzuki ecm
You talking about motorcycle or car?
Jacky
----- Original Message -----
From: Tom Cheung
To: DIY_EFI at lists.diy-efi.org
Sent: Tuesday, November 20, 2001 12:35 PM
anyone have any info on Suzuki Ecm's
im trying to alter fuel/igition maps to install a turbo
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<DIV><FONT face=3DArial size=3D2>hello Ioannis</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>I have ported out the factory afm and =
my swift now=20
seems to run a bit on the lean side</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>I have tried altering the fuel maps by =
increasing=20
both maps, added 3 to all values, it didnt really help</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>next i tried increasing the values in =
both fuel=20
maps by the same percentage i increased the afm diameter...the ecm shut=20
down!!</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>maybe i should have increased only one =
fuel=20
map</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>any help would be =
apreciated</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>do you have a bin of the turbo program =
you=20
made?</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>can i have a look at it?</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2><A title=3Devotech at b-online.gr <DIV>Tom =
</DIV>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
<A title=3Devotech at b-online.gr =
href=3D"mailto:evotech at b-online.gr">Ioannis=20
Andrianakis</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>To:</B> <A=20
title=3Dtcheung at associated-labels.com=20
href=3D"mailto:tcheung at associated-labels.com">Tom Cheung</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Wednesday, November 28, =
2001 5:00=20
PM</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Subject:</B> Re: bin</DIV>
<DIV style=3D"FONT: 10pt arial"><BR></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>There are 2 fuel maps =
and 1=20
ignition map. Only one fuel map is active but you must test to find =
out which=20
one</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"> </DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>Fuel map 1</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>16x16 =
bytes</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>starts at address=20
h0000</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>ends at address =
h00ff</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>1st row approx 500rpm =
from h0000(0=20
load) to h000f( full load)</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>2nd row approx 1000 rpm =
from h0010=20
(no load) to h001f (full load)</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>.....</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>.....</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>.....</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>.....</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>16th row approx 7500rpm =
from=20
</FONT> <FONT size=3D2>h00f0 to h00ff</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>increase values to =
increase=20
fuel</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"> </DIV>
<DIV style=3D"FONT: 10pt arial"> </DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>Fuel map 2</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>the same as fuel map 1 =
but starts=20
at h0100 and ends at h01ff</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"> </DIV>
<DIV style=3D"FONT: 10pt arial"> </DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>Ignition =
map</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>16x16 =
bytes</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>start address =
h0400</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>end address =
h04ff</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>
<DIV><FONT size=3D2>1st row approx 500rpm from h0400(0 load) to h040f( =
full=20
load)</FONT></DIV>
<DIV><FONT size=3D2>2nd row approx 1000 rpm from h0410 (no load) to =
h041f (full=20
load)</FONT></DIV>
<DIV><FONT size=3D2>.....</FONT></DIV>
<DIV><FONT size=3D2>.....</FONT></DIV>
<DIV><FONT size=3D2>.....</FONT></DIV>
<DIV><FONT size=3D2>.....</FONT></DIV>
<DIV><FONT size=3D2>16th row approx 7500rpm from </FONT> <FONT =
size=3D2>h04f0=20
to h04ff</FONT></DIV></FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>increase values to =
increase=20
ignition advance</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"> </DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>Good Luck</FONT></DIV>
<DIV style=3D"FONT: 10pt arial"><FONT size=3D2>Ioannis=20
Andrianakis</FONT></DIV></BLOCKQUOTE>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
<A title=3Devotech at b-online.gr =
href=3D"mailto:evotech at b-online.gr">Ioannis=20
Andrianakis</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>To:</B> <A =
title=3Ddiy_efi at diy-efi.org=20
href=3D"mailto:diy_efi at diy-efi.org">diy_efi at diy-efi.org</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Sunday, November 25, 2001 =
4:46=20
PM</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Subject:</B> Re: suzuki ecm</DIV>
<DIV><BR></DIV>
<DIV><FONT size=3D2>Unless you find a way to fit a bigger afm you will =
not have=20
a lot of luck with supplying the fuel. The stock afm is near to maxed =
out as=20
is. I have had success running with an additional ecu controlled 5th =
injector=20
mounted near the throttle body and tuning the ignition maps in the =
stock ecu.=20
204 wheel hp on a Dynapack dyno with 1bar boost through a Garrett GT25 =
turbo.=20
If you need help with altering the maps email me.</FONT></DIV>
<DIV><FONT size=3D2>John Andrianakis.</FONT></DIV>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
<A title=3Dtcheung at associated-labels.com=20
href=3D"mailto:tcheung at associated-labels.com">Tom Cheung</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>To:</B> <A =
title=3Ddiy_efi at diy-efi.org=20
href=3D"mailto:diy_efi at diy-efi.org">diy_efi at diy-efi.org</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>Cc:</B> <A =
title=3Dmailto:yoshi at hotpop.com=20
href=3D"mailto:yoshi at hotpop.com">mailto:yoshi at hotpop.com</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>Sent:</B> 23 =
=CD=EF=E5=EC=E2=F1=DF=EF=F5 2001 22:05</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Subject:</B> Re: suzuki ecm</DIV>
<DIV><BR></DIV>
<DIV><FONT face=3DArial size=3D2>i was too vague, </FONT></DIV>
<DIV><FONT face=3DArial size=3D2>i am looking to turbocharge a 1990 =
Suzuki swift=20
gti</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>i need to get to the ignition and =
fuel maps,=20
maybe other things</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>i have a bin of a modified chip =
already and=20
soon will have an factory bin for comparison</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>just need info on anyone that may =
have done=20
this before or has any experience with Suzuki ecm code</FONT></DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV>Tom </DIV>
<DIV> </DIV>
<DIV>----- Original Message ----- </DIV>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
<A title=3Dyoshi at hotpop.com href=3D"mailto:yoshi at hotpop.com">Jacky =
Chu</A>=20
</DIV>
<DIV style=3D"FONT: 10pt arial"><B>To:</B> <A =
title=3Ddiy_efi at diy-efi.org=20
href=3D"mailto:diy_efi at diy-efi.org">diy_efi at diy-efi.org</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Tuesday, November 20, =
2001 3:13=20
PM</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Subject:</B> Re: suzuki =
ecm</DIV>
<DIV><BR></DIV>
<DIV><FONT face=3DArial size=3D2>You talking about motorcycle or=20
car?</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>Jacky</FONT></DIV>
<BLOCKQUOTE dir=3Dltr=20
style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style=3D"FONT: 10pt arial">----- Original Message ----- =
</DIV>
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
<A title=3Dtcheung at associated-labels.com=20
href=3D"mailto:tcheung at associated-labels.com">Tom Cheung</A> =
</DIV>
<DIV style=3D"FONT: 10pt arial"><B>To:</B> <A=20
title=3DDIY_EFI at lists.diy-efi.org=20
=
href=3D"mailto:DIY_EFI at lists.diy-efi.org">DIY_EFI at lists.diy-efi.org</A>=20
</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Tuesday, November =
20, 2001=20
12:35 PM</DIV>
<DIV><BR></DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>anyone have any info on Suzuki=20
Ecm's</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>im trying to alter fuel/igition =
maps to=20
install a turbo</FONT></DIV>
<DIV> </DIV>
=
<DIV> </DIV></BLOCKQUOTE></BLOCKQUOTE></BLOCKQUOTE></BLOCKQUOTE></FO=
NT></BODY></HTML>
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