Diagnosis instructions
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Note the service functions available for the battery in the diagnosis!
After installing a new battery, run the "Register battery exchange" service function. The battery replacement must be registered in order to signal to the power management that a new battery has been installed in the vehicle. If the battery exchange is not registered, the power management will not function properly. This can result in the display of a Check Control message and in functional limitations, such as the reduction or switch-off of individual consumers.
After installing a new battery, run the "Register battery exchange" service function. The battery replacement must be registered in order to signal to the power management that a new battery has been installed in the vehicle. If the battery exchange is not registered, the power management will not function properly. This can result in the display of a Check Control message and in functional limitations, such as the reduction or switch-off of individual consumers.
Path: Service functions > 03 Body > Voltage supply
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