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Burglar Alarm State [B/A State]

B/A State Description
DISARM
  1. In "DISARM" state, no vehicle start inhibition. So, when door, hood, or Trunk is opened, there is no alarm sound and flashing.
  2. If the battery is disconnected while the state is not "ARM/ARMWAIT/ALARM/REARM", B/A state is set to "DISARM" state.
  3. In "DISARM" state, security indicator keeps blinking.
ARMWAIT
  1. In "ARMWAIT" state, when timer "30sec." is running, if this timer reaches "30sec", state transitions to "ARM" state.
  2. If the battery is disconnected while the state is "ARMWAIT", B/A state is set to "ARMWAIT" state and timer "30sec" is restarted.
  3. In "ARMWAIT" state, security indicator keeps on.
Fig 1: ARM WAIT Communication Diagram
G11792138Courtesy of KIA MOTORS AMERICA, INC.

* Remark: On Smart key system, it works the same way with passive lock

B/A State Description
AUTO LOCK TIMER 1
  1. In "Auto Lock Timer 1" state, timer "30sec." is running. If this timer expired, the auto lock command is generated "Lock command".
  2. When "Lock command" operated, All Door changed lock and closed then B/A state changes "Auto Lock Timer 1" to "ARMWAIT"
  3. In "Auto Lock Timer 1" state, Security Indicator keeps blinking. In "Auto Lock Timer 1" state, timer "30sec." is running. If this timer expired, the auto lock command is generated "Lock command". When "Lock command" operated, All Door changed lock and closed then B/A state changes "Auto Lock Timer 1" to "ARMWAIT"
Fig 2: Auto Lock Timer 1 Communication Diagram
G11792139Courtesy of KIA MOTORS AMERICA, INC.

* Remark: On Smart key system, it works the same way with passive unlock

B/A State Description
AUTO LOCK TIMER 2
  1. In "Auto Lock Timer 2" state, when timer "30sec." is running, if this timer expired, the auto lock command is generated "Lock command".
  2. All doors are Locked, Hood is closed and Trunk is closed when "Lock command" operated, then B/A state changes to "Auto Lock Timer 2" when "Lock Command" generated with Hood open.
  3. When "Unlock command" operated on the condition of All Door closed and Hood open, B/A state changes to "Auto Lock Timer 2".
  4. In "Auto Lock Timer 2" state, Security Indicator keeps blinking.
Fig 3: Auto Lock Timer 2 Communication Diagram
G11792140Courtesy of KIA MOTORS AMERICA, INC.

* Remark: On Smart key system, it works the same way with passive unlock

B/A State Description
PRE ARM
  1. The "PPRE-ARM" state is when user try to change to arm but pre-condition are not satisfied (door open, trunk open, or hood open).
  2. B/A state changes to "PPRE-ARM" when TX Lock command occurs with any door Open, Hood or Trunk Open.
  3. B/A state changes to "PPRE-ARM" when "30sec." timer expired in "Auto Lock Timer 2" with Hood or Trunk Open
  4. The "PREAMR" state changes to "ARM" when all doors closed, All doors locked and Hood and Trunk closed.
  5. The "PREAMR" state changes to "DISARM" when Any Door Unlock
  6. In this state, Security indicator keeps blinking.
Fig 4: PRE ARM Communication Diagram
G11792141Courtesy of KIA MOTORS AMERICA, INC.
B/A State Description
RE ARM
  1. In "REARM" state, if the vehicle intrusion is detected, flashing and sound is restarted, again and state transitions to "ALARM" state.
  2. B/A state changes to "REARM" after the timer "27sec." expires in "ALARM" state with All doors closed and lock.
  3. Security Indicator keeps blinking.
B/A State Description
Auto Lock Timer 3
  1. B/A state changes to "Auto Lock Timer 3", when TX-Trunk command operated.
  2. B/A state changes "Auto Lock Timer 3" to "ARMWAIT", when the "30sec." timer expires with all doors lock and closed.
  3. B/A state changes "Auto Lock Timer 3" to "DISARM", when any door open.
  4. In "Auto Lock Timer 3" state, timer "30sec." timer is running. If this timer expired, state transits to "PPRE-ARM" state with Trunk Open.
  5. In this state, Security indicator keeps blinking
Fig 5: Auto Lock Timer 3 Communication Diagram
G11792142Courtesy of KIA MOTORS AMERICA, INC.
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