BMW 5 Series: Alarm System
System wiring diagram
.png)
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.
READ NEXT:
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:
System limits
Detection range
The detection capacity of the system and the
automatic braking capacity are limited.
Two-wheeled vehicles for instance might not be
detected.
Deceleration
The system does not decelerate in the following
situations:
For pedestrians or similarly slow-moving road
users.
For red tr
Driving Stability Control
FlexRay bus overview in the G30
ACSM - Advanced Crash Safety Module
DSC - Dynamic Stability Control
EARSV - Electric active roll stabilization front
EARSH - Electric active roll stabilization rear
EPS - Electromechanical Power Steering
HSR - Rear axle slip angle control
SAS - Optional equipment sys
