Optical alarm, function - GF80.50-P-4006S

MODEL 215, 220 with CODE (491) US version 

MODEL 215, 220 with CODE (551a) Anti-theft alarm (ATA) 

The left front SAM control module (N10/6) controls the sequence of the optical signals via the CAN bus. The optical alarm differs in sequence, duration and lamps actuated according to national versions:

• ECE: Warning hazard flasher flashes 2-3 times per second
• : Fog lamps and backup lamps flash approx. once per second

The lamps are actuated by the left front SAM control module (N10/6), right front SAM control module (N10/7), and rear SAM control module (N10/8).

As long as the alarm is present the interior lighting is switched on. Moreover, the left turn signal indicator lamp (A1e1) and the right turn signal indicator lamp (A1e2) flash in the instrument cluster (A1). The alarm can be interrupted by activating the ATA  function or deactivating the ATA  function. After termination by activating the ATA  function the ATA remains active.

The national version is coded in the left front SAM control module (N10/6) and can be changed via diagnosis.