Please help ecu lock

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

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Please help ecu lock

Postby ithinku » Fri Jan 06, 2012 10:38 pm

ECU,2008.2.0,JDM

Can someone teach me how to deal with?
I Tactrix Openport 2.0 successfully downloaded the ROM, but the upload ROM, you can not start the engine, can not enter the engine, ECU has been unlocked
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Re: Please help ecu lock

Postby radsdau » Sun Jan 08, 2012 4:22 pm

Subaru, I presume?
Sounds like an error occurred in flashing, or a bad ROM was written to the ECU. This could happen because it's either the incorrect ROM version, or if you're reflashing the original ROM with tuning changes, the tuning definition could be bad.
Sounds like your ECU is 'bricked' though. You will have to fix it using a recovery method. If Subaru, it's probably best to send it to someone who has the tools. Search this forum for related terms.
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Re: Please help ecu lock

Postby ithinku » Sun Jan 08, 2012 8:01 pm

Thank you for your reply
Mitsubishi ECU is 'bricked'
There are ways to solve it? My mailbox ithinku@hotmail.com
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Re: Please help ecu lock

Postby radsdau » Sun Jan 08, 2012 8:58 pm

Mitsubishi ECUs are normally recoverable fairly easily.
You could try Tactrix: http://www.tactrix.com/index.php?page=s ... &Itemid=53
Or try it yourself using the "Flash Recovery Mode" introduced in V1.4.1 . Instructions here: http://www.evoxforums.com/forums/showthread.php?t=35078
Good luck!
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Re: Please help ecu lock

Postby ithinku » Mon Jan 09, 2012 1:59 am

Thank you
Let me one more chance

I try to results
[17:55:27.937] J2534 API Version: 04.04
[17:55:27.937] J2534 DLL Version: 1.00.3147 Sep 3 2010 00:11:07
[17:55:27.937] Device Firmware Version: 1.11.3137
[17:55:27.937] Device Serial Number: TAmSE8o4
[17:55:38.703] sending init sequence 1 (0001)
[17:55:41.921] sending init sequence 1 (0003)
[17:55:45.140] sending init sequence 1 (FFFF)
[17:55:47.843] no response to any known code
[17:55:47.843] interface close

This is not the same with him a
http://www.evoscan.com/images/stories/EvoX_RecoverB.gif

There are other methods?
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Re: Please help ecu lock

Postby radsdau » Mon Jan 09, 2012 3:22 pm

You did hook the cable up as per 'recovery method' didn't you? Regular OBDII connection won't work.
You could try ECU Unlocker (google it) but I don't think it applies to this vehicle type. Give it a go though, nothing to lose.
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Re: Please help ecu lock

Postby ithinku » Tue Jan 10, 2012 1:24 am

Thank you for your help
Not enough time to Recovery, I choose to give up
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Re: Please help ecu lock

Postby radsdau » Tue Jan 10, 2012 4:07 pm

Marcello wrote:...perhaps it's possible with my ktag tool ...

ktag tool? Tell me more! :)
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Re: Please help ecu lock

Postby ithinku » Tue Jan 10, 2012 7:19 pm

Marcello wrote:where are you from ?
if you can't recover perhaps it's possible with my ktag tool ...



亞洲地區.台灣 (Asia, Taiwan)
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