Parking brake control unit
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.
The parking brake control unit is located in the spare wheel well.
The EMF control unit receives the driver request to engage the brake via the parking brake button on the center console. The vehicle condition is detected via the bus system. The EMF control unit decides whether all the preconditions for engaging have been complied with. If this is the case, the two EMF actuators on the rear brake calipers are activated.
| Item | Description |
|---|---|
| 1 | Control unit, electromechanical parking brake (EMF) |
| 2 | 22-pin plug connection |
The parking brake control unit is powered three times with terminal 30 from the power distribution box on the battery.
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