SYSTEM DESCRIPTION OUTLINE OF THEFT DETERRENT SYSTEM
(a) Disarmed state:
- The alarm function is not operating.
- The theft deterrent system is not operating.
(b) Arming preparation state:
- The time until the system goes into the armed state.
- The theft deterrent system is not operating.
(c) Armed state:
- The theft deterrent system is operating.
(d) Alarm sounding state:
- The alarm function is operating.
Alarm time: Approximately 57 seconds Alarm Methods |
Alarm Method |
| Blinking | |
Turn Signal Lights | Blinking | |
Interior Lights | Illuminating | |
Vehicle Horns | Sounding (Approximately 0.4-second cycles) | |
Security Horn Assembly | Sounding
(Approximately 0.4-second cycles) |
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. | |
Low beams | Blink when attempted break-in or theft is detected. | |
Taillights |
- Blink when attempted break-in or theft is detected.
- Come on when theft deterrent system has entered alarm sounding state.
| | Turn signal lights |
Blink when attempted break-in or theft is detected. | |
Interior lights | Comes on 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)
| 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). | |
Certification ECU (Smart key ECU assembly) |
- Receives wireless door lock/unlock signal.
- Receives entry door lock/unlock signal.
| | Luggage compartment door lock assembly |
Detects luggage compartment door status (open or closed). |
ACTIVE ARMING MODE (a) Active arming mode: This system operates as described in the diagram below when one of the items for each condition is met.
HINT:
- The term "all doors" used in this section refers to the driver door, front passenger door, rear door LH and rear door RH.
- Using the remote door lock and unlock is also considered to be a wireless lock/unlock operation.*
- *: for Toyota Entune Remote Connect Compatible Type
 |
Condition | Item | |
Condition [1] | In disarmed state 1, when the power switch is turned off, the system state is changed if the following condition is met:
- With all doors, the luggage compartment door and the engine hood closed,
all doors are locked by wireless operation, the smart key system or key
linked power door lock operation.
In disarmed state 1, when the power
switch is off, the engine hood and the luggage compartment door are
closed and all doors are locked, the system state is changed if the
following condition is met:
- All doors are closed when any door is open.
| | Condition [2] |
- Approximately 30 seconds elapse.
| | Condition [3] |
- All doors are unlocked by wireless operation, the smart key system or key linked power door lock operation.
- Any door is unlocked.
- Any door is opened.
- The power switch is pushed.
- The power switch is turned on (ACC) or on (IG). (Not using the remote start.*)
- The auxiliary battery is reconnected.
| | Condition [4] |
- The engine hood is opened when it was closed.
- The luggage compartment door is opened when it was closed.
- The auxiliary battery is reconnected while the engine hood or the luggage compartment door is open or any door is unlocked.
- 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 since the power switch is pressed,
the power source mode is changed from off to on (IG) without pressing
the power switch. (Not using the remote start.*)
| | Condition [5] |
- The power switch is turned on (READY).
- All doors are unlocked by wireless operation, the smart key system or key linked power door lock operation.
- The power switch is turned on (ACC) or on (IG) within 5 seconds after the power switch is pushed. (Not using the remote start.*)
| | Condition [6] |
- After approximately 57 seconds, the alarm stops and the system returns to the armed state.
| | Condition [7] |
The luggage compartment door is opened by wireless operation or the smart key system. | |
Condition [8] |
- The luggage compartment door is closed when the engine hood is closed.
- The engine hood is closed when the luggage compartment door is closed.
| | Condition [9] |
- Any door is unlocked when all doors are locked.
- Any door is opened.
- The power switch is pushed.
- The power switch is turned on (ACC) or on (IG). (Not using the remote start.*)
- The auxiliary battery is reconnected.
- All doors are unlocked by wireless operation, the smart key system or key linked power door lock operation.
| | Condition [10] |
In disarmed state 1, when the power switch is turned off, the system state is changed if the following condition is met:
- With all doors closed and the engine hood and the luggage compartment
door open, all doors are locked by wireless operation, the smart key
system or key linked power door lock operation.
In disarmed state 1, when the power
switch is off, the engine hood and the luggage compartment door are open
and all doors are locked, the system state is changed if the following
condition is met:
- All doors are closed when any door is open.
| | Condition [11] |
- The engine hood is opened.
- The luggage compartment door is opened.
- The luggage compartment door is opened by wireless operation or the smart key system.
|
- *: for Toyota Entune Remote Connect Compatible Type
FORCED DOOR LOCK CONTROL (a)
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.
ALARM MEMORY FUNCTION (a)
If the alarm is set off (tampering is detected) while the theft
deterrent system is in the armed state, it will be stored by the alarm
memory function. Whenever the theft deterrent system is canceled, the
alarm memory function causes the taillights to light up for 2 seconds in
order to inform the user that the alarm has been set off. (1) Condition that cause the taillights to light up for 2 seconds:
The theft deterrent system has entered the alarm sounding state (tampering has been detected) at least once.
HINT: Active arming mode: See Active Arming Mode. PANIC ALARM CONTROL
(a) 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 power 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 power switch is turned on (IG).
- The panic switch is pressed again.
- Any of the switches on the key (lock/unlock/luggage compartment door open) is pressed.
- The panic alarm ends (approximately 57 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.
SECURITY INDICATOR LIGHT OUTPUT (a)
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 sec. | On | |
1.875 sec. | Off |
HINT: 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. |
