BMW 5 Series: Alarm System
System wiring diagram
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Alarm system
- Engine compartment lid contact switch
- Fuse for front right power distribution box
- Body Domain Controller (BDC)
- Door contact, front passenger's side, front
- CAN terminator
- Door contact on front passenger's side, rear
- Fuse for rear right power distribution box
- Siren with tilt alarm sensor
- trunk contact switch in the trunk lock
- Door contact on driver's side, rear
- Roof function center (FZD)
- LED in the interior mirror
- Door contact, driver's side, front
The alarm system in the G30 is equipped with an ultrasonic interior movement detector for monitoring the passenger compartment. The ultrasonic interior movement detector (USIS) is fully integrated in the roof function center (FZD).
The door contacts, engine compartment lid contact switch and the opening of the trunk are monitored by the Body Domain Controller. As soon as a status changes, the ultrasonic interior movement detector receives this information via the K-CAN2. If the alarm system is activated, the siren with tilt alarm sensor is activated by the control unit in the event of a break-in.
The SINE is connected to the FZD via a local interconnect network bus.
The status of the alarm system is displayed via the LED at the interior mirror.
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Power Windows
System wiring diagram
Power window regulator
Body Domain Controller (BDC)
Fuses in the power distribution box, front right
Power window motor, passenger's side
Power window switch, front passeng
Roller Sunblind
System wiring diagram
Roller sunblind
Fuses in the power distribution box, front right
Body Domain Controller (BDC)
CAN terminator
Trunk function module (HKFM)
Fuse for rear right power distrib
Exterior/Interior Mirrors
Exterior mirror
System wiring diagram
Exterior mirror
Outside temperature sensor
Fuses in the power distribution box, front right
Body Domain Controller (BDC)
Exterior mirror, front passenger's
SEE MORE:
Idle state
Concept
If the vehicle is in idle state, it is switched off. All
power consumers are deactivated.
General information
The vehicle is in idle state prior to opening from
the outside and after exiting and locking.
Safety information
Warning
An unsecured vehicle can begin to move and
possibly roll away
General information
Video files and, depending on the vehicle equipment,
video DVDs can be played. Sound is
played back through the vehicle loudspeakers.
Settings are stored for the driver profile currently
used.
The video image on the front Control Display is
switched off when a country-dependent speed is
exceeded.
