Alarm triggered by exterior surface contacts - GF80.50-P-3015S

MODEL 215, 220 with CODE (491) USA version 

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

When the anti-theft alarm (ATA)  is activated actuation of an exterior surface contact triggers an alarm.

Exterior surface contacts are:

• door contact switches S17/3, S17/4  on the front doors and only on model 202 door contact switches S17/5  and S17/6  on the rear doors
• the trunk lid closing assist locking eye microswitch (S88/3)  on the trunk lid lock
• the engine hood OPEN and CLOSED switch (ATA) (S62) on the engine hood 

Prerequisite for triggering an alarm is that the alarm input of the control module with correspondingly connected contact is switched to the alarm ready mode by activating the ATA.

These are the following control modules:

• Rear SAM control module (N10/8) for door contacts and trunk lid closing assist locking eye microswitch (S88/3).
• Front right SAM control module (N10/7) for engine hood OPEN and CLOSED switch (ATA) (S62).

It is not possible to interrupt an alarm already triggered by discontinuing actuation of the contact, e.g. by closing a door opened previously.