Finding Immobilizer Code with ECUflash

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Apr 3, 2010, 03:28 PM

vince_w2004

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Finding Immobilizer Code with ECUflash

I am currently in the process of installing an EVO IX motor in my 03 EVO VIII. I have managed to find a EVO IX ECU cheap but it has an existing flash.

I also have to somehow get the EVO VIII ECU immobilizer code onto my EVO IX ECU since the dealership here in Austin is completely incompetent.

My question is...if i plug in ECUFlash to my VIII ECU, will it tell me the immobilizer code so that i can input it into the new IX ECU once I install it and begin to reflash to the factory EVO IX settings?

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Apr 3, 2010, 03:51 PM

letMeIn

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yes. once you download the image, you will be able to see the immobilizer code

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Apr 3, 2010, 04:07 PM

vince_w2004

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SWEET!!! This saves me so much trouble. Thank you!
Does anyone know where I can get a stock Evo IX Flash?

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Apr 3, 2010, 05:00 PM

Fast_Freddie

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^the evo ECU wiki page...

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Apr 3, 2010, 05:22 PM

vince_w2004

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VERY COOL! Again thank you!

But I have another question: What would be the best ROM file to use for an Evo IX 5 speed motor in a 2003 Evo VIII GSR? I see three for USDM...

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