subaru sti 2006 i write to ecu by mistake wrong file

Developer topics relating to software that reflashes or modifes ECU code and data

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subaru sti 2006 i write to ecu by mistake wrong file

Postby khalid_mark » Thu Feb 24, 2011 10:24 am

hi
i need heep for subaru 2006 2.5L
i write to ecu by mistake wrong file
after that the ecu is not response for ecu flash i can not read or write
the orgenal file a8dh200z
the wrong file a2zjee11j

[01:13:08.484] EcuFlash Version 1.42.2595
[01:13:08.484] OS Version Windows XP
[01:13:08.484] Qt Version 4.5.0
[01:13:08.500] 56 memory models read.
[01:13:08.500] scanning for metadata models in C:/Program Files/OpenECU/EcuFlash/rommetadata
[01:13:10.890] 343 ROM metadata models scanned.
[01:13:10.890] checksum module "subarudbw" loaded.
[01:13:10.890] checksum module "mitsucan" loaded.
[01:13:10.890] flashing tool "wrx02" loaded.
[01:13:10.890] flashing tool "wrx04" loaded.
[01:13:10.890] flashing tool "sti04" loaded.
[01:13:10.890] flashing tool "sti05" loaded.
[01:13:10.890] flashing tool "mitsukernel" loaded.
[01:13:10.890] flashing tool "mitsukernelocp" loaded.
[01:13:10.890] flashing tool "mitsubootloader" loaded.
[01:13:10.890] flashing tool "shbootmode" loaded.
[01:13:10.937] flashing tool "shaudmode" loaded.
[01:13:10.937] flashing tool "subarucan" loaded.
[01:13:10.937] flashing tool "mitsucan" loaded.
[01:13:16.343] J2534 API Version: 04.04
[01:13:16.343] J2534 DLL Version: 0.50.2598 Jun 26 2009 15:02:29
[01:13:16.343] Device Firmware Version: 1.10.3007
[01:13:17.343] kernel get version
[01:13:17.703] SSM2 init
[01:13:17.859] SSM2 ECU ID is 43 42 59 40 06
[01:13:17.937] Requesting Seed...
[01:13:18.000] Sending Key...
[01:13:19.253] interface close
[01:13:19.268] interface close
khalid_mark
 
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Re: subaru sti 2006 i write to ecu by mistake wrong file

Postby radsdau » Thu Feb 24, 2011 2:56 pm

Is the new 'wrong' file for a CAN ECU (07/08-)? It looks like it might be; the security is different for those. See if you can use the Subaru CAN methods to hook up to the ECU and reflash the original file back in. No guarantees though.
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Re: subaru sti 2006 i write to ecu by mistake wrong file

Postby khalid_mark » Fri Feb 25, 2011 12:20 pm

thanks
But the ECU does not respond to ECUFLASH to send the original file back in
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Re: subaru sti 2006 i write to ecu by mistake wrong file

Postby radsdau » Sun Feb 27, 2011 4:31 pm

That's probably because the 'correct' rom's xml is defining the 06STi hookup method to enter reflash mode, but you want the CAN method.
2 ways:
1. Attempt to read the ROM using the Subaru CAN method (if this doesn't work then the ECU may be bricked). After reading, do not turn the ECU off, and attempt to reflash the 'correct' file over the top.
2. Temporarily hack the xml for your rom so ECUFlash uses the Subaru CAN hookup method.
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Re: subaru sti 2006 i write to ecu by mistake wrong file

Postby Sasha_A80 » Sun Feb 27, 2011 8:35 pm

It is possible that ecu itself is not CAN enabled in hardware.
Newly loaded ROM returns ECU ID via k-line but is not able to connect\reflash via CAN due to not applicable ecu's hardware.

If you are lucky try to reflash via k-line.
Otherwise you are to use SHboot mode.
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Re: subaru sti 2006 i write to ecu by mistake wrong file

Postby randythomas » Thu Nov 03, 2011 6:25 am

what would happen if you loaded the wrong file to the car's ECU? does it affect the cars performance and everything that are computer controlled?
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Re: subaru sti 2006 i write to ecu by mistake wrong file

Postby banheretre » Tue Nov 29, 2011 2:17 pm

thats fine. you can get a good deal on
auto insurance quotes for subaru here. save some today
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