Alarm status function - GF82.25-P-3000MB

MODEL 220 with CODE (979) Special protected version with panic alarm system (PAS) 

The following functions are activated as a result of the alarm status:

• Audible signal 

  Electronic "YELP" signal is activated. Function:

  The frequency of the signal is generated by means of an audio generator in the PAS control module (N26/8). The alarm signal is emitted by the exterior speaker (H10) fitted to the front area of the vehicle.

• All turn signal lights flash 

  When an alarm is triggered, all the turn signal lights are activated irrespective of the position of the turn signal switch.

  The flash frequency is approx. 2 Hz.

  Function:

  A request is transmitted by the SVMCM control module over the interior bus (CAN B). The steering column module (N80) generates the message and transmits the signal to the SAM control modules (N10/6, N10/7, N10/8) and to the door control modules (N69/1, N69/2). The control modules actuate the individual turn signal lights.

• Flashing headlights 

  The headlights flash with a frequency of approx. 1 Hz irrespective of the function previously set (side lights/main beam/low beam). The low beam is switched on in this case as the basic lighting. This function cannot be influenced by the standard controls, such as light/main beam/low beam switch.

  On models fitted with daytime running lamps, the standard function is likewise canceled in the event of an alarm, and replaced by the alarm function. The same also applies to models fitted with a light sensor.

  Function:

  A request is transmitted by the special vehicle multifunction control module (SVMCM) over the interior bus (CAN B). The SAM control modules (N10/6, N10/7) receive the message and actuate the main beam headlights through the front fuse and relay module (K40/6, K40/7).

• Central locking closes 

  If a door is only in the initial detent, or open, the remaining doors are nevertheless locked. After this door is closed, the door is also locked if the alarm has been activated.

  It is not possible to open the CL by means of the central locking interior switch until after the alarm has been canceled.

  Function:

  A request is transmitted by the SVMCM control module over the interior bus (CAN B). The PSE control module (A37) receives this request and locks the doors pneumatically.

• Intercom system 

  The voice link from the exterior to the interior is established when the microphone switch is switched on.

  The radio switches to "mute".

  The "YELP" alarm signal is stopped.

  Function:

  The intercom system is controlled by the PAS control module (N26/8).

• Radio emergency call (option) 

  If desired, an emergency two-way radio system can be activated when the alarm is triggered. In this case, the SVMCM control module generates the signal which is used for activating an emergency call.

Function in combination with special signal system: 

If the panic alarm system is coupled with a special signal system, the panic alarm system always has function priority.

All the alarm functions described above take priority until the PAS cancel button is pressed.

In other words, if the PAS and special signal system are switched on at the same time, the special signal siren system and special signal exterior light control are suppressed and superimposed by the PAS functions.

The special signal system is not activated again until after the PAS cancel button is pressed.