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 Post subject: AE5Z500V - 2020 STI
PostPosted: Tue Jul 16, 2024 1:42 pm 
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Joined: Fri Apr 12, 2024 6:25 am
Posts: 8
Attached is the corrected def and 32bit base for the 2020 STI. The original 32bitbase had issues with WGDC maps not being scaled correctly not allowing adjustment of WGDC at full resolution. I have successfully tuned a 2020 sti with FP Blue, ID 1050x, AEM 340, Turboxs DP. I also was able to pass Texas emissions inspection by turning off P0420 due to down pipe and also set Force Pass Readiness. Lastly, AF3 Correction has also been added to this def to allow tuners to set it to 0. Cheers!

Attachment:
AE5Z500V.xml [41.78 KiB]
Downloaded 134 times

Attachment:
20STi32BITBASE.xml [717.52 KiB]
Downloaded 137 times


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 Post subject: Re: AE5Z500V - 2020 STI
PostPosted: Thu Dec 18, 2025 12:56 pm 
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Joined: Thu Dec 18, 2025 12:53 pm
Posts: 1
Thank you so much, I was using the Lorax's definitions but was missing boost limit (fuel cut) in EcuFlash and some CL/OL Transition tables and this has fixed it.


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