You cannot simply "swap" a BCM from another vehicle. It must be professionally programmed with your vehicle's VIN and security data using JLR-specific diagnostic tools to function correctly.
While specific service locations are often similar to previous generations, it is recommended to consult a specialized Land Rover repair manual for the newest models due to increased architecture complexity. Key Removal Considerations range-rover-sport-body-control-module-location
The Body Control Module (BCM) location in a Range Rover Sport depends heavily on the vehicle's generation (model year). You cannot simply "swap" a BCM from another vehicle
The BCM is typically located inside the passenger footwell , positioned behind the glove box. In some variants of this era, the BCM functions are integrated into the Central Junction Box (CJB) , which is the main fuse panel located behind the glove box. Key Removal Considerations The Body Control Module (BCM)
Common symptoms of a failing BCM include flickering lights, unresponsive power windows, erratic central locking, or "lost communication" fault codes. 2010 Range Rover HSE Sport: Body Control Module Guide
The BCM/Gateway Module (GWM) assembly is bolted to a bracket behind the instrument panel on the passenger side of the cross-car beam. It sits adjacent to the Passenger Junction Box (PJB). There is also a rear BCM unit located in the right-hand rear quarter panel area.
Always disconnect the battery and wait several minutes before attempting removal to prevent electrical spikes or airbag system issues.