P80.50-2983-78
Location in left wheel arch |
1 | Alarm siren |
Location
Depending on the vehicle model, the alarm siren is located in the front left wheel arch or in the front right wheel arch.
Task
The alarm siren does the following:
Acoustic alarm output of the anti-theft alarm system
Autonomous alarm output in the event of loss of supply voltage or communication with the vehicle
The alarm siren communicates with the control unit of the anti-theft alarm system in a networked manner.
Structure
The alarm siren includes:
Internal power supply for securing the alarm output in the event of loss of power supply on the vehicle side
Piezo element for acoustic alarm output