In order to tune the 2023 Raptor 3.5L Ecoboost, you need to swap the pcm to a 2021/2022 version.
The factory pcm on the 2023 Raptor is locked, and currently no aftermarket tuning software can get past it. The procedure to tune the 2023 Raptor involves removing the factory PCM and installing this Raptor 21-22 version. Once completed, the factory Raptor will have 0 noticeable differences. All driving modes and all features will continue to function properly. The only difference is the PCM will be a version that MPT can tune and gain massive power and fix shifting.
This is a brand new OEM Ford Raptor PCM, once installed on the vehicle intended to be tuned, an FDRS procedure will need to be completed before the vehicle can start and run.