In order to tune the 2023 F150 3.5L Ecoboost or the 2023 F150 2.7L Ecoboost, you need to swap the pcm to a 2021/2022 version.
The factory pcm on the 21-23 Broncos locked, and currently no aftermarket tuning software can get past it. The procedure to tune the 2021-2023 Bronco 2.7 Ecoboost involves removing the factory PCM and installing this F150 21-22 version. Once completed, the factory Bronco 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.
These pcms are pulled from used trucks, once installed on the vehicle intended to be tuned, an FDRS procedure will need to be completed before the vehicle can start and run.
