Theft Deterrent System (W/ Entry And Start System) Operation Check

Vehicle Interior. Land Cruiser. Urj200, 202 Grj200 Vdj200
Theft Deterrent Keyless Entry. Land Cruiser. Urj200, 202 Grj200 Vdj200

  1. OUTLINE OF THEFT DETERRENT SYSTEM

  1. ACTIVE ARMING MODE

  1. FORCED DOOR LOCK CONTROL

  1. PANIC ALARM CONTROL (w/ Panic Switch)

  1. SECURITY INDICATOR OUTPUT

Theft Deterrent System (W/ Entry And Start System) -- Operation Check


HINT:
  1. Before checking the theft deterrent system function, cancel the entry and start system.
  2. If the battery is reconnected during the armed state, the system may enter the alarm sounding state and the alarm may sound. If so, perform a wireless unlock operation to stop the alarm.
  3. For vehicles with a theft warning siren (self power siren), if the battery is disconnected during the armed state, the system may enter the alarm sounding state and the alarm may sound. If so, perform a wireless unlock operation to stop the alarm.

OUTLINE OF THEFT DETERRENT SYSTEM

  1. When the theft deterrent system detects that the vehicle is being tampered with, the horns sound and lights flash continuously. For vehicles with a siren, the theft warning siren (self power siren) sounds simultaneously.

  2. The system has active arming mode (refer to "Active Arming Mode").

  3. Active arming mode has 4 states: disarmed state, arming preparation state, armed state and alarm sounding state.

    1. Disarmed state:

      1. The alarm function is not operating.
      2. The theft deterrent system is not operating.

    2. Arming preparation state:

      1. The theft deterrent system is not operating.

    3. Armed state:

      1. The theft deterrent system is operating.

    4. Alarm sounding state:

      1. The alarm function is operating (30 +/-5 seconds).

      Alarm Method and Time
      Alarm Method
      		Hazard Warning Light
      		Blinking (cycle of flasher relay)
      Vehicle Horn
      		Sounding (cycle of 0.4 seconds)
      Security Horn*1
      		Sounding (cycle of 0.4 seconds)
      Headlight*1
      		Flashing
      Taillight*1
      		Flashing
      Room Light
      		Illuminating
      Theft Warning Siren (Self Power Siren)*2
      		Sounding (cycle of 0.4 seconds)
      Security Indicator
      		Illuminating
      Alarm Time
      		30 +/-5 seconds
      HINT:
      1. If during the alarm sounding state, one of the doors is unlocked without using a proper key, a forced door lock signal will be output (refer to "Forced Door Lock Control").
      2. *1: w/ Security Horn
      3. *2: w/ Theft Warning Siren (Self Power Siren)

ACTIVE ARMING MODE
HINT:
  1. Active arming mode starts the alarm control immediately after the doors are locked.
  2. Before checking the theft deterrent system, cancel the entry and start system.

System State
State Switching Condition
Transfer to
1. Disarmed state
Perform one of following, and system will go on to "Arming preparation state":
  1. With all doors and engine hood closed, lock all doors by wireless operation.
  2. With all doors and engine hood closed, lock all doors using mechanical key.*1
  3. With any door or engine hood open, lock all doors and close all doors and engine hood.*1
2. Arming preparation state
2. Arming preparation state
Perform one of following, and system will go on to "Disarmed state":
  1. Unlock all doors by wireless operation.
  2. Unlock all doors using mechanical key.*1
  3. Unlock door.
  4. Open engine hood.
  5. With brake pedal depressed, put and hold key 10 mm (0.393 in.) from engine switch with key ornament facing engine switch for 5 seconds, and turn engine switch on (ACC) or on (IG).
  6. Reconnect battery.
1. Disarmed state
Perform one of following, and system will go on to "Armed state":
  1. Allow 30 (+/-1.5) seconds to elapse.
3. Armed state
3. Armed State
Perform one of following, and system will go on to "Disarmed state":
  1. Unlock all doors by wireless operation.
  2. Unlock all doors using mechanical key.*1
  3. With brake pedal depressed, put and hold key 10 mm (0.393 in.) from engine switch with key ornament facing engine switch for 5 seconds, and turn engine switch on (IG).
1. Disarmed state
Perform one of following, and system will go on to "Alarm sounding state":
  1. Open engine hood.
  2. Open door.
  3. Unlock door without using wireless operation.*2
  4. Unlock door without using mechanical key.*1
  5. Disconnect and reconnect battery negative (-) cable.*3
  6. Force engine ignition system to turn on without proper engine start method.
  7. Intrusion sensor detects movement within vehicle.*4
4. Alarm sounding state
4. Alarm sounding state
Perform one of following, and system will go on to "Disarmed state":
  1. Unlock all doors using wireless operation.*2
  2. Unlock all doors using mechanical key.*1
  3. With brake pedal depressed, put and hold key 10 mm (0.393 in.) from engine switch with key ornament facing engine switch for 5 seconds, and turn engine switch ON (IG).
1. Disarmed state
Perform one of following, and system will go on to "Armed state":
  1. Allow 30 (+/-5) seconds to elapse.
3. Armed state (alarm stops sounding)
HINT:
*1: w/ Security Horn
*2: w/ Theft Warning Siren (Self Power Siren)
*3: For vehicles with a theft warning siren (self power siren), the siren begins to sound as soon as the battery cable is disconnected.
*4: w/ Intrusion sensor

FORCED DOOR LOCK CONTROL

  1. The forced door lock control also helps to prevent the vehicle from being tampered with. When a door is unlocked and the alarm starts, the door is forced to lock by a forced door lock signal.

    1. Conditions that force the doors to lock:

      1. 0.4 seconds have elapsed after the previous output of a forced door lock signal.
      2. The theft deterrent system is in the alarm sounding state of active arming mode.
      3. A door is unlocked.

PANIC ALARM CONTROL (w/ Panic Switch)

  1. The panic alarm control activates the panic alarm when the wireless transmitter panic switch is pressed. The panic alarm control operates independently from the change of the theft deterrent system alarm control from the armed state to the alarm sounding state.

    1. Conditions that cause the panic alarm control to set off the panic alarm:
      The panic alarm is activated when the panic switch on the wireless transmitter is pressed and held for 1.0 seconds or more under the following conditions.

      1. The engine switch is off.
      2. The theft deterrent system is not in the alarm sounding state.
      3. The panic alarm control is not operating (the alarm is not set off).

    2. Conditions that cause the panic alarm control to shut off the alarm:
      The panic alarm is deactivated when any of the following conditions is fulfilled during panic alarm operation.

      1. The engine switch is turned on (IG).
      2. The wireless transmitter lock/unlock switch is pressed.
      3. 60 +/-5 seconds have passed and the panic alarm has ended.
      4. The theft deterrent system changes to the alarm sounding state. However, the alarm still sounds, because the theft deterrent system has changed to the alarm sounding state.
        Conditions for canceling the panic alarm are the same as for the alarm control.
      HINT:
      For more information about active mode, refer to "Active Arming Mode".

SECURITY INDICATOR OUTPUT

  1. The security indicator turns on and off based on output signals from the certification ECU (smart key ECU assembly). However, in some cases, the actual status of the security indicator is different from the output signals of the certification ECU (smart key ECU assembly).

    Output
    State of Theft Deterrent System
    		Security Indicator
    Output Signals from ECU
    		Actual Lighting Condition
    Disarmed state
    		Off
    		Off (Immobiliser system not set)
    Blinking (Immobiliser system set)
    Arming preparation state
    		On
    		On
    Armed state
    		Off
    		Blinking
    Alarm sounding state
    		On
    		On
    Blinking Cycle
    Time
    		Security Indicator
    0.125 seconds
    		On
    1.875 seconds
    		Off

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