GF80.50-P-0001MCU Anti-theft alarm system (ATA (EDW)), function

GF80.50-P-0001MCU Anti-theft Alarm System (ATA [EDW]), Function
- with CODE (V01) Antitheft alarm system (FFO)


General information
The anti-theft alarm system (ATA) monitors all relevant inputs for their non-actuated state If it detects a change of state in one of the monitored inputs, it triggers a country-specific acoustic and visual alarm. The acoustic signals are output by the alarm siren with inclination sensor (H3/2), the visual signals via the exterior lights.
The SAM control module (N10/10) is the master control module for the ATA. The ATA is activated when the central locking (CL) is locked.

The ATA, when armed, monitors:
^ Doors and rear-end door
^ Position change of vehicle
^ Motions in the interior compartment
^ Voltage supply and data line for alarm siren
^ Status of panic button on transmitter key

A status change of the panic button, can also be recognized in the deactivated state.

The visual feedback for the ATA status is output by a flashing LED integrated into the tow-away protection/interior protection switch (S6/1s10).