Reading Off The Alarm Cause

Different stored values can be read off using this function:

• Alarm cause. Last stored input signal that triggered the alarm.
  • Not triggered. The alarm has not been triggered since the last reset.
  • Voltage drop siren.
  • Vehicle tilt sensor
  • Motion sensor
  • Driver's door
  • Passenger door
  • Left rear door
  • Right rear door
  • Trunk lid/Tailgate
  • Hood
  • Open-circuit in the communication between the central electronic module (CEM) and the siren.
  • Unauthorized start attempt
  • Heartbeat sensor (for vehicles with heartbeat sensor).
• Alarm status, fault in vehicle tilt sensor. The value can be True or False.
  • Activated
  • Deactivated
  • Triggered
• Alarm status, fault in siren. The value can be True or False.
  • Activated
  • Deactivated
  • Triggered
• Alarm status, fault in motion sensor. The value can be True or False.
  • Activated
  • Deactivated
  • Triggered
• Alarm status, fault in heart beat sensor (for vehicles with heart beat sensor). The value can be True or False.
  • Activated
  • Deactivated
  • Triggered
• Alarm status. The value can be the following:
  • Activated
  • Deactivated
  • Triggered
• Alarm cause, table. Reading off the 8 last alarm causes and the time when they occurred.