this is how I turned off the start stop on my Raptor 2023
Disable Auto Start-Stop
BdyCM
726-48-02
x*xx-xxxx-xxxx
*=0
BMS Configuration
BdyCM
NON-ASBUILT
BMS Configuration
PWM
Auto Stop Start
IPC
NON-ASBUILT
Auto Stop Start
Disable
Battery Target State of Charge, %
BdyCM
NON-ASBUILT...
It's possible, but it's difficult and the result is uncertain. It would be best to have it updated at a Ford dealer. Maybe someone here can advise how to do it.