Thats only a 2 wire connection.. i dont know if its allowed her but does anyone has a schematic?
greetings and big THANKS
Hello everybody Ive already send my ECU rom to BCX but if anyone other wanna look at it here it is!
https://rapidshare.com/files/3987728...nt_V6_2000.bin
We have dumped it with "Mitsubishi All 7203FA"
Its from a Galant EA0 NA V6, 120kw, 2000 Avance, Austria
greetings
Thanks Martin
Can you confirm if this ROM is virgin or has been tweaked in some way?
I've just checked it against 2 other N/A SOHC V6 ROMs I've got that are known-stock and the MD5 hash is different (meaning the contents of the ROM are different).
Have questions about performance upgrades and ECU tuning? Before PM'ing me, Check this thread first
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No problem
As far as i know its virgin ROM, i dont did anything!
And i dont think anybody before me too..
Would ecuflash stop us from dumping if we choose the wrong model, ie 7203F instead of FA?
Here you go... more to come. Will disassemble more, there's plenty to define - but this should get you started with the bare essentials.
Download Def File Here!
Found by Disassembly:
- Low & High octane Fuel map
- Low & High Ign Map
- Cat-Warmup map
- Immobiliser Code - use bit3 of periphery0 to disable immobiliser completely
- Rev/Speed limiters
- Injector Scalings
- MUT Table
So tomorrow is the day where we reflash my ECU, im really nervous
First we try the Immobilizer off!
I have another thread where i plan a single Turbo mod, would it be possible to run bigger maps on my ECU cuz the NA Map only have 100% Load while Turbo is much more?!
I dont know much about mapping right now, a mate would help me but his and mine question is, is that possible?
greetings
Hey,
flashing works but we had to change the xml a little bit.
It's not 7203FA, it's only F. Our fault.. Than we were able to write the new rom to ECU!
greetings
and ???? how is the car running on that map?
www.galantfans.nl
2000 saloon GDI converted to V6 with vr4 inlet
1999 estate V6 running wild.
building a new vr4 engine.
yeah whats the final result? been waiting a long time to see what the N/A v6 engine can do, keep up the good work!
Wow blast from the past
I dug up my old N/A defs / ROMs earlier, it's something I'd be interested in doing at the tuning day in a couple of weeks as it's more of a challenge.
Any update on this topic??
Hi All,
I know that thread is quite old, but didn't want to start a new and similar one.
I own EA5A from Europe - 2.5 V6 6A13 engine (no turbos). It has a 7203FA ECU in case MR507734 (EM2434) and H8539FA memory module. I am able to download/upload from/to ROM and I used definitions I found in this forum but some data and scales were displaying incorrectly in ECUFlash. As I was able to fix the scales addresses (I based on other definitions and ROMs from here) I am unable to find correct data for some. My question is if some can take a look at the ROM / defs. and help me find the correct values and maybe there is some more like data from knock sensor.
I will be very grateful.
You'll want to try the Kenneths 1.03 definitions. They work well enough on stock VR4 ROMs.
The more you know, the faster you can go. And I still don't know enough.