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Break-thru: Reading ACD ECU with EcuFlash

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Old Mar 27, 2010 | 06:17 AM
  #196  
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solve it....

thanks
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Old Mar 27, 2010 | 08:56 AM
  #197  
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From: Lattitude 48.38°, Longitude 17.58°, Altitude 146m = Slovakia, for common dude
Originally Posted by colby
The new version which supports the ACD / H8539FA correctly is here.
Well done.

Off topic:
I will take a chance that we have you on line.
Colby would you be interested in supporting 384kB m32r ECU's (MH8302F/MH8202F)?
Colts, Outlanders, Eclipses, Pajeros/Monteros use them.

I know David Buschur would not mind sending one of his spares to you.
If you need the ROMs shoot me a PM.

Last edited by acamus; Mar 27, 2010 at 08:59 AM.
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Old Mar 27, 2010 | 09:23 AM
  #198  
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that's normal - it uses a different driver and DLL. stick with the beta until i have an official release - no reason not to.

Originally Posted by Danieln
Ecuflash 1422595 don`t work anymore after I try to install the beta ecuflash.
You know why??
I have Tactrix 2.0
Seems that the driver is corrupt or something for 2.0
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Old Mar 27, 2010 | 09:25 AM
  #199  
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you should be able to flash the whole ROM - can you be more specific about what the problem is (i.e. post a log...).

Originally Posted by evonut270
I will do and thanks again. The only thing that does not work is flashing full roms over
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Old Mar 27, 2010 | 09:26 AM
  #200  
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I should be able to do that fairly easily. I may have one of these ECUs already. Let me check, otherwise I will get in touch with David.

Colby

Originally Posted by acamus
Well done.

Off topic:
I will take a chance that we have you on line.
Colby would you be interested in supporting 384kB m32r ECU's (MH8302F/MH8202F)?
Colts, Outlanders, Eclipses, Pajeros/Monteros use them.

I know David Buschur would not mind sending one of his spares to you.
If you need the ROMs shoot me a PM.
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Old Mar 27, 2010 | 10:45 AM
  #201  
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thanks colby
i will stay with beta than
I was thinking that there are different drivers between versions
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Old Mar 27, 2010 | 12:47 PM
  #202  
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Originally Posted by colby
you should be able to flash the whole ROM - can you be more specific about what the problem is (i.e. post a log...).
It's fine now colby I just changed the memory model in the XML of the rom I was tying to flash and hey presto.
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Old Mar 27, 2010 | 05:32 PM
  #203  
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From: MD
So we can now flash/tune the ACD??!! This is awesome! Thank you guys for all the hard work on this project. Will there/should there be a "how to tune an ACD" type thread available so you can see what does what, how to make oversteer, more or less lock up, etc.?

Edit: I'm installing the beta version and the driver install for op1.3 (yes I know 2.0 is needed, which I have) is taking forever....normal, does it matter, can I cancel? Or do I need to shut the **** up and be patient?

Last edited by lan_evo_mr9; Mar 27, 2010 at 05:53 PM.
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Old Mar 27, 2010 | 06:51 PM
  #204  
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I have been working on a tuning guide for the ACD+AYC ECU for some months now.
Only 44 drafty pages so far, but will grow and firm-up as Ceddy gets the 3D maps better defined.
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Old Mar 27, 2010 | 07:18 PM
  #205  
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Could someone take some ACD logs?

Need someone to log a custom MUT location, and press the ACD button, to see which values correspond to Gravel, Snow, Tarmac. That will tidy up the definition a lot.

(I don't own a ACD, so can't do it myself.)
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Old Mar 27, 2010 | 08:04 PM
  #206  
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edit:
previously reported problem solved.

Evo9 ACD+AYC ECU reflashed.

Last edited by merlin.oz; Mar 28, 2010 at 01:25 AM.
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Old Mar 28, 2010 | 07:48 AM
  #207  
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Originally Posted by Ceddy
Could someone take some ACD logs?

Need someone to log a custom MUT location, and press the ACD button, to see which values correspond to Gravel, Snow, Tarmac. That will tidy up the definition a lot.

(I don't own a ACD, so can't do it myself.)
I can do it Monday if i find some time.

Well done boys!

Sabin
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Old Mar 28, 2010 | 07:53 AM
  #208  
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From: MD
So let me get this straight so I don't F anything up....

Download beta ecuflash...
Copy/Paste xml's to rommetadata
Does the op2.0 just plug in to the dlc connector, or do you have to mod it in some way? I looked at the schema pic and I'm not sure how to go about that...
Also, where are the table def's for the ACD?

Last edited by lan_evo_mr9; Mar 28, 2010 at 07:57 AM.
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Old Mar 29, 2010 | 07:05 AM
  #209  
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I'd be interested to know a little more about all this, if someone can chime in, maybe even Colby.

[17:01:42.921] flashing tool "mitsubootloader" loaded.

[17:01:42.921] flashing tool "shbootmode" loaded.

[17:01:42.921] flashing tool "shaudmode" loaded.

[17:01:42.921] flashing tool "hondacan" loaded.

shbootmode i know about it, for the SH processors from Subaru Ecus.
I'd like to know if misubootloader can be also used simillar to shbootmode?
And what are the other 2?
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Old Mar 31, 2010 | 01:13 AM
  #210  
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Well I have hit a hole in the road here.
There is a checksum in the ACD code. Change any byte and all three mode lights are lit.
Re-flash the stock ROM back and it reverts to normal.

I suspect its going to take some dis-assembly to get around this issue.
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