THEFT DETERRENT SYSTEM SYSTEM DESCRIPTION


  1. OUTLINE OF THEFT DETERRENT SYSTEM


    • The theft deterrent system can be set by locking the doors using any of the following operations:


      • Entry lock operation

      • Wireless lock operation

      • Key linked lock operation

      • Opening and closing the doors

        Tech Tips

        for LHD for RHD
        Entry lock operation ○* ○*
        Wireless lock operation ○ ○
        Key linked lock operation - ○
        Opening and closing the doors - ○

        *: w/ Smart Entry and Start System


        • ○: Available

        • -: Not Available

    • In the armed state, the alarm function will be activated if one of the following conditions is met:


      • Any of the doors is unlocked.

      • Any of the doors, the engine hood or glass hatch* is opened.


        • *: w/ Power Back Door System

    • In the alarm sounding state, the system blinks the turn signal lights. At the same time, the system sounds the vehicle horns and security horn assembly to deter break-in and theft as well as to warn people around the vehicle.

    • The theft deterrent system can be canceled by unlocking the doors using any of the following operations:


      • Entry unlock operation

      • Wireless unlock operation

      • Key linked unlock operation

        Tech Tips

        for LHD for RHD
        Entry unlock operation ○* ○*
        Wireless unlock operation ○ ○
        Key linked unlock operation - ○

        *: w/ Smart Entry and Start System


        • ○: Available

        • -: Not Available

    • The theft deterrent system has an active arming mode. There are 4 states in this mode; a disarmed state, an arming preparation state, an armed state and an alarm sounding state.


    1. Disarmed state:


      • The alarm function is not operating.

      • The theft deterrent system is not operating.

    2. Arming preparation state:


      • The time until the system goes into the armed state.

      • The theft deterrent system is not operating.

    3. Armed state:


      • The theft deterrent system is operating.

    4. Alarm sounding state:


      • The alarm function is operating.

      Alarm Methods and Time
      Alarm Method Turn Signal Lights Blinking
      Vehicle Horns

      Sounding

      (approx. 0.4 seconds cycles)
      Security Horn Assembly

      Sounding

      (approx. 0.4 seconds cycles)
      Alarm Time Approx. 27.5 seconds

  • FUNCTION OF MAIN COMPONENTS

    Component Function
    Security indicator light Informs driver of theft deterrent system status.
    Security horn assembly Sounds when attempted break-in or theft is detected.
    Turn signal lights Blink when attempted break-in or theft is detected.
    Vehicle horns Sound when attempted break-in or theft is detected.

    • Front door courtesy light switch assembly (for LH/RH)

    • Rear door courtesy light switch assembly (for LH/RH)

    • Back door courtesy light switch

    		 Detects door status (open or closed).
    Door unlock detection switch Detects door status (locked or unlocked).
    Engine hood courtesy switch (Hood lock assembly) Detects engine hood status (open or closed).
    Back window lock assembly*1 Detects glass hatch status (open or closed).
    Certification ECU (Smart key ECU assembly)*2

    • Receives wireless door lock/unlock signal.

    • Receives entry door lock/unlock signal.
    Main body ECU (Multiplex network body ECU)*3 Receives wireless door lock/unlock signal.

  • ACTIVE ARMING MODE


    1. This system operates as described in the diagram below when one of the items for each condition is met.

      Tech Tips

      The term "all doors" used in this section refers to the driver door, front passenger door, rear door LH, rear door RH and back door.


      1. w/ Power Back Door System:

        A002AYZE20
        for LHD
        Condition Item
        Condition [1]

        In disarmed state 1, when the engine switch is off, the system state is switched if the following condition is met:


        • With all doors, the engine hood and glass hatch closed, all doors are locked by wireless operation or the smart entry and start system.
        Condition [2]

        • Allow approx. 30 seconds to elapse.
        Condition [3]

        • All doors are unlocked by wireless operation or the smart entry and start system.

        • Any door is unlocked.

        • Any door is opened.

        • The engine switch is pushed.

        • The engine switch is turned on (ACC) or on (IG).

        • The battery is reconnected.
        Condition [4]

        • The engine hood is opened when the engine hood is closed.

        • The glass hatch is opened when the glass hatch is closed.

        • Any door is opened when all doors are closed.

        • Any door is unlocked when all doors are locked.

        • When 5 seconds or more have elapsed after the engine switch is pressed, the power source mode is changed from off to on (IG) without pressing the engine switch.

        • The engine hood is open.

        • The glass hatch is open.

        • Any door is open.

        • The power source mode is on (IG).
        Condition [5]

        • The engine switch is turned on (IG) and the engine is running at 550 rpm for 2 seconds or more.

        • All doors are unlocked by wireless operation or the smart entry and start system.

        • The power back door is opened by the wireless one motion function.*
        Condition [6]

        • After approx. 27.5 seconds, the alarm stops and 5 seconds later the system returns to the armed state.
        Condition [7]

        • The glass hatch is opened by the glass hatch opener switch assembly.
        Condition [8]

        • The glass hatch is closed when the engine hood is closed.

        • The engine hood is closed when the glass hatch is closed.
        Condition [9]

        • Any door is unlocked when all doors are locked.

        • Any door is opened.

        • The engine switch is pushed.

        • The engine switch is turned on (ACC) or on (IG).

        • The battery is reconnected.

        • All doors are unlocked by wireless operation or the smart entry and start system.

        • The power back door is opened by the wireless one motion function.*
        Condition [10]

        In disarmed state 1, when the engine switch is off, the system state is switched if the following condition is met:


        • With all doors closed and the engine hood or glass hatch open, all doors are locked by wireless operation or the smart entry and start system.
        Condition [11]

        • The engine hood is opened.

        • The glass hatch is opened by the glass hatch opener switch assembly.

        • *: This condition is only enabled when the "One Motion" customize setting is not turned off.

          Click here

        for RHD
        Condition Item
        Condition [1]

        In disarmed state 1, when the engine switch is off, the system state is switched if the following condition is met:


        • With all doors, the engine hood and glass hatch closed, all doors are locked by wireless operation, the smart entry and start system or key linked power door lock operation.

        In disarmed state 1, when the engine switch is off, the engine hood and glass hatch are closed and all doors are locked, the system state is switched if the following condition is met:


        • All doors are closed when any door is open.
        Condition [2]

        • Allow approx. 30 seconds to elapse.
        Condition [3]

        • All doors are unlocked by wireless operation, the smart entry and start system or key linked power door lock operation.

        • Any door is unlocked.

        • Any door is opened.

        • The engine switch is pushed.

        • The engine switch is turned on (ACC) or on (IG).

        • The battery is reconnected.
        Condition [4]

        • The engine hood is opened when the engine hood is closed.

        • The glass hatch is opened when the glass hatch is closed.

        • Any door is opened when all doors are closed.

        • Any door is unlocked when all doors are locked.

        • When 5 seconds or more have elapsed after the engine switch is pressed, the power source mode is changed from off to on (IG) without pressing the engine switch.
        Condition [5]

        • The engine switch is turned on (IG) and the engine is running at 550 rpm for 2 seconds or more.

        • All doors are unlocked by wireless operation, the smart entry and start system or key linked power door lock operation.

        • The power back door is opened by the wireless one motion function.*

        • The engine switch is turned on (ACC) or on (IG) within 5 seconds after the engine switch is pushed.
        Condition [6]

        • After approx. 27.5 seconds, the alarm stops and the system returns to the armed state.
        Condition [7]

        • The glass hatch is opened by the glass hatch opener switch assembly.
        Condition [8]

        • The glass hatch is closed when the engine hood is closed.

        • The engine hood is closed when the glass hatch is closed.
        Condition [9]

        • Any door is unlocked when all doors are locked.

        • Any door is opened.

        • The engine switch is pushed.

        • The engine switch is turned on (ACC) or on (IG).

        • The battery is reconnected.

        • All doors are unlocked by wireless operation, the smart entry and start system or key linked power door lock operation.

        • The power back door is opened by the wireless one motion function.*
        Condition [10]

        In disarmed state 1, when the engine switch is off, the system state is switched if the following condition is met:


        • With all doors closed and the engine hood or glass hatch open, all doors are locked by wireless operation, the smart entry and start system or key linked power door lock operation.

        In disarmed state 1, when the engine switch is off, the engine hood or glass hatch are open and all doors are locked, the system state is switched if the following condition is met:


        • All doors are closed when any door is open.
        Condition [11]

        • The engine hood is opened.

        • The glass hatch is opened by the glass hatch opener switch assembly.

        • *: This condition is only enabled when the "One Motion" customize setting is not turned off.

          Click here

      2. w/o Power Back Door System:

        A002C29E13
        for LHD, w/o Smart Entry and Start System
        Condition Item
        Condition [1]

        In disarmed state 1, when the ignition switch is off, the system state is switched if the following condition is met when the key is not in the ignition key cylinder:


        • With all doors and the engine hood closed, all doors are locked by wireless operation.
        Condition [2]

        • Allow approx. 30 seconds to elapse.
        Condition [3]

        • All doors are unlocked by wireless operation.

        • Any door is unlocked.

        • Any door is opened.

        • Key is in the ignition key cylinder.

        • The ignition switch is turned to ACC or ON.

        • The battery is reconnected.
        Condition [4]

        • The engine hood is opened when the engine hood is closed.

        • Any door is opened when all doors are closed.

        • Any door is unlocked when all doors are locked.

        • The ignition switch is turned to ON when the key is not in the ignition key cylinder.

        • The engine hood is open.

        • Any door is open.

        • The ignition switch is ON when the key is not in the key cylinder.
        Condition [5]

        • The ignition switch is turned to ON and the engine is running at 550 rpm for 2 seconds or more.

        • All doors are unlocked by wireless operation.
        Condition [6]

        • After approx. 27.5 seconds, the alarm stops and 5 seconds later the system returns to the armed state.
        Condition [7]

        • The engine hood is closed when the engine hood is open.
        Condition [8]

        • Any door is unlocked when all doors are locked.

        • Any door is opened.

        • Key is in the ignition key cylinder.

        • The ignition switch is turned to ACC or ON.

        • The battery is reconnected.

        • All doors are unlocked by wireless operation.
        Condition [9]

        In disarmed state 1, when the ignition switch is off, the system state is switched if the following condition is met when the key is not in the ignition key cylinder:


        • With all doors closed and the engine hood open, all doors are locked by wireless operation.
        Condition [10]

        • The engine hood is opened.
        for LHD, w/ Smart Entry and Start System
        Condition Item
        Condition [1]

        In disarmed state 1, when the engine switch is off, the system state is switched if the following condition is met:


        • With all doors and the engine hood closed, all doors are locked by wireless operation or the smart entry and start system.
        Condition [2]

        • Allow approx. 30 seconds to elapse.
        Condition [3]

        • All doors are unlocked by wireless operation or the smart entry and start system.

        • Any door is unlocked.

        • Any door is opened.

        • The engine switch is pushed.

        • The engine switch is turned on (ACC) or on (IG).

        • The battery is reconnected.
        Condition [4]

        • The engine hood is opened when the engine hood is closed.

        • Any door is opened when all doors are closed.

        • Any door is unlocked when all doors are locked.

        • When 5 seconds or more have elapsed after the engine switch is pressed, the power source mode is changed from off to on (IG) without pressing the engine switch.

        • The engine hood is open.

        • Any door is open.

        • The power source mode is on (IG).
        Condition [5]

        • The engine switch is turned on (IG) and the engine is running at 550 rpm for 2 seconds or more.

        • All doors are unlocked by wireless operation or the smart entry and start system.
        Condition [6]

        • After approx. 27.5 seconds, the alarm stops and 5 seconds later the system returns to the armed state.
        Condition [7]

        • The engine hood is closed when the engine hood is open.
        Condition [8]

        • Any door is unlocked when all doors are locked.

        • Any door is opened.

        • The engine switch is pushed.

        • The engine switch is turned on (ACC) or on (IG).

        • The battery is reconnected.

        • All doors are unlocked by wireless operation or the smart entry and start system.
        Condition [9]

        In disarmed state 1, when the engine switch is off, the system state is switched if the following condition is met:


        • With all doors closed and the engine hood open, all doors are locked by wireless operation or the smart entry and start system.
        Condition [10]

        • The engine hood is opened.
        for RHD, w/o Smart Entry and Start System
        Condition Item
        Condition [1]

        In disarmed state 1, when the ignition switch is off, the system state is switched if the following condition is met when the key is not in the ignition key cylinder:


        • With all doors and the engine hood closed, all doors are locked by wireless operation or key linked power door lock operation.

        In disarmed state 1, when the ignition switch is off, the engine hood is closed and all doors are locked, the system state is switched if the following condition is met when the key is not in the ignition key cylinder:


        • All doors are closed when any door is open.
        Condition [2]

        • Allow approx. 30 seconds to elapse.
        Condition [3]

        • All doors are unlocked by wireless operation or key linked power door lock operation.

        • Any door is unlocked.

        • Any door is opened.

        • Key is in the ignition key cylinder.

        • The ignition switch is turned to ACC or ON.

        • The battery is reconnected.
        Condition [4]

        • The engine hood is opened when the engine hood is closed.

        • Any door is opened when all doors are closed.

        • Any door is unlocked when all doors are locked.

        • The ignition switch is turned to ON when the key is not in the ignition key cylinder.
        Condition [5]

        • The ignition switch is turned to ON and the engine is running at 550 rpm for 2 seconds or more.

        • All doors are unlocked by wireless operation or key linked power door lock operation.

        • The ignition switch is turned to ACC or ON when the key is in the ignition key cylinder.
        Condition [6]

        • After approx. 27.5 seconds, the alarm stops and the system returns to the armed state.
        Condition [7]

        • The engine hood is closed when the engine hood is open.
        Condition [8]

        • Any door is unlocked when all doors are locked.

        • Any door is opened.

        • Key is in the ignition key cylinder.

        • The ignition switch is turned to ACC or ON.

        • The battery is reconnected.

        • All doors are unlocked by wireless operation or key linked power door lock operation.
        Condition [9]

        In disarmed state 1, when the ignition switch is off, the system state is switched if the following condition is met when the key is not in the ignition key cylinder:


        • With all doors closed and the engine hood open, all doors are locked by wireless operation or key linked power door lock operation.

        In disarmed state 1, when the ignition switch is off, the engine hood is open and all doors are locked, the system state is switched if the following condition is met when the key is not in the ignition key cylinder:


        • All doors are closed when any door is open.
        Condition [10]

        • The engine hood is opened.
        for RHD, w/ Smart Entry and Start System
        Condition Item
        Condition [1]

        In disarmed state 1, when the engine switch is off, the system state is switched if the following condition is met:


        • With all doors and the engine hood closed, all doors are locked by wireless operation, the smart entry and start system or key linked power door lock operation.

        In disarmed state 1, when the engine switch is off, the engine hood is closed and all doors are locked, the system state is switched if the following condition is met:


        • All doors are closed when any door is open.
        Condition [2]

        • Allow approx. 30 seconds to elapse.
        Condition [3]

        • All doors are unlocked by wireless operation, the smart entry and start system or key linked power door lock operation.

        • Any door is unlocked.

        • Any door is opened.

        • The engine switch is pushed.

        • The engine switch is turned on (ACC) or on (IG).

        • The battery is reconnected.
        Condition [4]

        • The engine hood is opened when the engine hood is closed.

        • Any door is opened when all doors are closed.

        • Any door is unlocked when all doors are locked.

        • When 5 seconds or more have elapsed after the engine switch is pressed, the power source mode is changed from off to on (IG) without pressing the engine switch.
        Condition [5]

        • The engine switch is turned on (IG) and the engine is running at 550 rpm for 2 seconds or more.

        • All doors are unlocked by wireless operation, the smart entry and start system or key linked power door lock operation.

        • The engine switch is turned on (ACC) or on (IG) within 5 seconds after the engine switch is pushed.
        Condition [6]

        • After approx. 27.5 seconds, the alarm stops and the system returns to the armed state.
        Condition [7]

        • The engine hood is closed when the engine hood is open.
        Condition [8]

        • Any door is unlocked when all doors are locked.

        • Any door is opened.

        • The engine switch is pushed.

        • The engine switch is turned on (ACC) or on (IG).

        • The battery is reconnected.

        • All doors are unlocked by wireless operation, the smart entry and start system or key linked power door lock operation.
        Condition [9]

        In disarmed state 1, when the engine switch is off, the system state is switched if the following condition is met:


        • With all doors closed and the engine hood open, all doors are locked by wireless operation, the smart entry and start system or key linked power door lock operation.

        In disarmed state 1, when the engine switch is off, the engine hood is open and all doors are locked, the system state is switched if the following condition is met:


        • All doors are closed when any door is open.
        Condition [10]

        • The engine hood is opened.

  • FORCED DOOR LOCK CONTROL


    1. The forced door lock control prevents the vehicle from being tampered with. Immediately after a door is unlocked (armed state), all doors are forced to lock by a forced door lock signal.


      1. If the following conditions are met, the forced door lock control is operated.


        • The theft deterrent system is in the armed state.

        • Any door is unlocked.

  • PANIC ALARM CONTROL (w/ Panic Switch)


    1. Panic alarm control makes it possible to voluntarily set off the panic alarm by pressing the panic switch on the key.


      1. Conditions that cause panic alarm control to set off the panic alarm:

        The panic switch on the key is pressed under the following conditions:


        • The ignition switch is off.

        • The theft deterrent system is not in the alarm sounding state.

      2. Conditions that cause the panic alarm control to shut off the alarm:

        Any of the following conditions is met during panic alarm control operation:


        • The ignition switch is turned ON.

        • The panic switch is pressed again.

        • Any of the switches on the key (lock/unlock/power back door open*) is pressed.

        • The panic alarm ends (approx. 27.5 seconds have elapsed).

        • The theft deterrent system switches to the alarm sounding state. Under this condition, the theft deterrent system controls the alarm rather than the panic alarm control. In order to cancel this alarm, refer to the theft deterrent system alarm sounding state cancellation procedure.

        *: w/ Power Back Door System

  • SECURITY INDICATOR LIGHT OUTPUT


    1. According to the state of the theft deterrent system, the main body ECU (multiplex network body ECU) outputs a signal to turn the security indicator light on. However, some of the actual lighting conditions of the security indicator light are different from the output signals of the main body ECU (multiplex network body ECU).

      Output
      State of Theft Deterrent System Security Indicator Light
      Output Signal from Main Body ECU (Multiplex Network Body ECU) Actual Lighting Condition
      Disarmed state (1), (2) Off

      • Off (Immobiliser system unset)

      • Blinking (Immobiliser system set)
      Arming preparation state On On
      Armed state Off Blinking
      Alarm sounding state On On
      Blinking Cycle
      Time Security Indicator Light
      0.125 seconds On
      1.875 seconds Off

      Tech Tips

      When the immobiliser system is set, the security indicator light blinks during both the disarmed state and the armed state due to output signals from the immobiliser system.