ECU and TDF files
Supreme Member
Joined: Jul 1999
Posts: 2,844
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From: Maryland
Car: 2005 Subaru STI
Engine: 153ci of Turbo Power!
Transmission: 6-Speed
TDF files can be modified by using a program called TunerEditor. E-mail TunerCat about it.
ECU files can be created once you are familiar with their structure AND familiar with the disassembly of the exact bin for which you are attempting to make an ECU file for. Have you looked at the contents of an ECU file?? Ask a couple specific questions.
Tim
------------------
TRAXION's 1990 IROC-Z
Best Time = 12.244 @ 112.51mph (1.778 60' / 7.819@88.32mph in the 1/8)
All Natural. No Force. No Drugs. Stock Bottom End. Stock Body Panels.
Gunning for NA 11's after installing Hooker LT Headers and reducing weight.
-=ICON Motorsports=-
Moderator: PROM board at thirdgen.org
ECU files can be created once you are familiar with their structure AND familiar with the disassembly of the exact bin for which you are attempting to make an ECU file for. Have you looked at the contents of an ECU file?? Ask a couple specific questions.
Tim
------------------
TRAXION's 1990 IROC-Z
Best Time = 12.244 @ 112.51mph (1.778 60' / 7.819@88.32mph in the 1/8)
All Natural. No Force. No Drugs. Stock Bottom End. Stock Body Panels.
Gunning for NA 11's after installing Hooker LT Headers and reducing weight.
-=ICON Motorsports=-
Moderator: PROM board at thirdgen.org
Thread Starter
Member
Joined: Sep 2000
Posts: 235
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From: Sarasota, FL
Anyplace else to get tuner editor?
I've looked at ecu files in wordpad, but I can't figure out too much. I'm not an EE or code cruncher. The only 165 ecu file (from GMECM) doesn't seem to work. Eventually, I'd like to be able to hack my own stuff, but I haven't found where to begin.
I've looked at ecu files in wordpad, but I can't figure out too much. I'm not an EE or code cruncher. The only 165 ecu file (from GMECM) doesn't seem to work. Eventually, I'd like to be able to hack my own stuff, but I haven't found where to begin.
Supreme Member
Joined: Jul 1999
Posts: 1,577
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From: Baton Rouge, LA, USA
Car: 87 T/A
Engine: 441 SBC 12.5:1 0.680" Lift
Transmission: T-56
Axle/Gears: 4.10 TruTrac Moser 9"
That's interesting about the T-Cat Editor, I was wondering about that...
For '165 WinBin ECU, try:
http://members.home.com/craigmoates/gmecm/
I've played with it some, started adding/subtracting from the ECU coverage, but haven't done any burning with it as a basis - It'll be fun as a starting point, though. I'd be very interested to hear what you discover if you decide to try it.
-Craig
For '165 WinBin ECU, try:
http://members.home.com/craigmoates/gmecm/
I've played with it some, started adding/subtracting from the ECU coverage, but haven't done any burning with it as a basis - It'll be fun as a starting point, though. I'd be very interested to hear what you discover if you decide to try it.
-Craig
Supreme Member
Joined: Jul 1999
Posts: 1,577
Likes: 0
From: Baton Rouge, LA, USA
Car: 87 T/A
Engine: 441 SBC 12.5:1 0.680" Lift
Transmission: T-56
Axle/Gears: 4.10 TruTrac Moser 9"
Read through the ECU listed, along with some of the others available (727 stuff), cross-compare what is outlined in the file, and attempt some modifications. It's pretty straightforward once you look at it long enough.
For hacking, check 'ECM Guy's page for some descriptions of GM code layout. It will give you an idea of how some of the command structure and reference tables are layed out. Maybe someone else can address that informational need a little more directly.
For hacking, check 'ECM Guy's page for some descriptions of GM code layout. It will give you an idea of how some of the command structure and reference tables are layed out. Maybe someone else can address that informational need a little more directly.
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