How can I identify the ECU and Subaru ROM

User topics relating to hardware that interfaces PCs to ECUs

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How can I identify the ECU and Subaru ROM

Postby adecan » Wed Jan 16, 2013 12:03 pm


I live in Venezuela. I own a 02 WRX but I don’t really know if it is USDM, JDM or SADM, so I have no idea what type of ECU neither ROM revision my vehicle is equipped with.

The fact is that I need to tune my car and my best choice would be RomRaider/Ecuflash. I have some experience in tuning; I’ve already read the RomRaider FAQ and some other related information. So, these are my questions:

1.- Prior to buy the Tactrix Openport 2.0, how can I identify the ECU and Subaru ROM revision of my vehicle in order to check if this is supported by RomRaider?

2.- Beside the Tactrix Openport 2.0, do I need any other hardware to perform the ECU reading/flashing? I’ve read that a reflash connector is needed, yet I can’t find it in the tactirx store site.


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