GF80.50-P-2003R Deactivate Anti-Theft Alarm System, Function

GF80.50-P-2003R Deactivate Anti-Theft Alarm System, Function

Component Identification:

Deactivate anti-theft alarm system (ATA)
^ Unlock central locking (CL) with transmitter key
^ Insert transmitter key into EIS control unit

The signal for deactivating the ATA is transmitted by the EIS control unit to the driver-side SAM control unit via the CAN B bus. All acoustic and visual signals are interrupted immediately if a deactivation takes place during an alarm.

On vehicles with code (889) Keyless Go, the ATA is also deactivated when the vehicle is opened with Keyless Go (KG).

Acoustic deactivation feedback (only Netherlands)
The alarm signal horn outputs an acoustic feedback by buzzing once