When replacing the starter motor generator: Programming the starter motor generator to the current integration level or resetting the statistical data
WARNING: This page does not describe the selected car, but rather 18 other vehicles, including the 2022 BMW M340i xDrive, 2022 BMW M340i, 2022 BMW 330i xDrive, 2022 BMW 330i, and 2022 BMW 330e xDrive. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
TECHNICAL INFORMATION
Use the most recent software version to prevent faults during programming/coding.
The battery voltage must not fall below 13.0 V during programming.
Use only chargers for a low volt-vehicle electrical system that are recommended by BMW.
Use the most recent software version to prevent faults during programming/coding.
The battery voltage must not fall below 13.0 V during programming.
Use only chargers for a low volt-vehicle electrical system that are recommended by BMW.
- Connect the battery charger to the vehicle.
- Connect the programming system with the vehicle.
- Program the starter motor generator:
- Power train
- Engine electronics
- Power supply, vehicle electrical system
- Starter motor generator 48 volts (SGR48)
- Starter motor generator 48 volts (SGR48)
- Reset statistical data of the starter motor generator:
- Power train
- Engine electronics
- Reset generator statistical data