GF54.30-P-2013SK Function to Output Audible Alarm Signals

GF54.30-P-2013SK Function To Output Audible Alarm Signals

The acoustic turn signal indicator (A1h2) is integrated within the instrument cluster (A1).
The turn signal flasher is always accompanied by an acoustic clicking sound generated in the same rhythm. The acoustic turn signal/flasher (A1h2) function varies according to the type of signal.

Flashing alarm
The signal to actuate the audible turn signal indicator (A1h2) for hazard warning flashing comes from the driver-side SAM control unit with fuse and relay module (N10/1) via the Controller Area Network bus class B (CAN-B). For this purpose the driver-side SAM control unit with fuse and relay module (N10/1) receives a signal from the upper control panel control unit (N72/1) via CAN-B.

Turn signals
The signal to actuate the audible turn signal indicator (A1h2) for turn signal indication comes from the rear SAM control unit with fuse and relay module (N10/2) via CAN-B.
If one of the turn signal lamps fails, the audible turn signal indicator (A1h2) is actuated at double the frequency. The instrument cluster (A1) receives the signal about the defective turn signal lamp from the driver-side SAM control unit with fuse and relay module (N10/1) or rear SAM control unit with fuse and relay module (N10/2) via CAN-B.

Anti-theft alarm system (EDW)-turn signal indicating
The signal to actuate the audible turn signal indicator (A1h2) comes from the driver-side SAM control unit with fuse and relay module (N10/1) via CAN-B.

Hazard flashers after airbag deployment
The signal to actuate the audible turn signal indicator (A1h2) comes from the rear SAM control unit with fuse and relay module (N10/2) via CAN-B.