SYSTEM DESCRIPTION
OUTLINE OF THEFT DETERRENT SYSTEM
HINT:
The interior lights are illuminated if the interior light door switches in the map light assembly is on.
(a) Disarmed state:
(b) Arming preparation state:
(c) Armed state:
(d) Pre alarm sounding state:
Alarm time:
Approximately 10 seconds
Pre Alarm Methods
Alarm Method |
| Blinking |
Turn Signal Lights | Blinking | |
Interior Lights | Illuminating | |
Vehicle Horns | Sounding (Approximately 0.1-second on / 1.9 second off cycles) |
(e) Alarm sounding state:
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 |
|
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. |
| 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 door lock with courtesy light switch assembly |
Detects back door status (open or closed). |
Certification ECU (Smart key ECU assembly) |
|
ACTIVE ARMING MODE (w/ Power Back Door System)
(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, rear door RH and back door.
Condition | Item |
---|---|
Condition [1] | In disarmed state 1, when the ignition switch is off or the remote start is operating*, the system state is changed if any of the following conditions are met:
|
Condition [2] |
In disarmed state 1, when the ignition switch is off or the remote start is operating*, the system state is changed if any of the following conditions are met:
|
Condition [3] |
Any of the following conditions have been met:
|
Condition [4] |
The engine hood is opened when it was closed. |
Condition [5] | Approximately 30 seconds elapse. |
Condition [6] | The engine hood is closed. |
Condition [7] | Any of the following conditions have been met:
|
Condition [8] |
All doors are unlocked by key linked power door lock operation. |
Condition [9] | Any of the following conditions have been met:
|
Condition [10] |
In pre alarm sounding state 1, when the ignition switch is off or the remote start is operating*, the system state is changed if any of the following conditions are met:
|
Condition [11] |
In pre alarm sounding state 2, when the ignition switch is off or the remote start is operating*, the system state is changed if any of the following conditions are met:
|
Condition [12] |
Approximately 10 seconds elapse. |
Condition [13] | Approximately 57 seconds elapsed with the engine hood closed. |
Condition [14] | Any of the following conditions have been met:
|
Condition [15] |
Approximately 57 seconds elapsed with the engine hood opened. |
Condition [16] | Any of the following conditions have been met:
|
Condition [17] |
When the ignition switch is off or remote start is operating* and a door other than the back door is closed, a door other than the back door is locked by the power back door reservation lock function. |
Condition [18] | When the engine hood is closed, all doors are locked by the power back door reservation lock function. |
Condition [19] | When the engine hood is open, all doors are locked by the power back door reservation lock function. |
Condition [20] | The engine hood is closed. |
ACTIVE ARMING MODE (w/o power Back Door System)
(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, rear door RH and back door.
Condition | Item |
---|---|
Condition [1] | In disarmed state 1, when the ignition switch is off or the remote start is operating*, the system state is changed if any of the following conditions are met:
|
Condition [2] |
In disarmed state 1, when the ignition switch is off or the remote start is operating*, the system state is changed if any of the following conditions are met:
|
Condition [3] |
Any of the following conditions have been met:
|
Condition [4] |
The engine hood is opened when it was closed. |
Condition [5] | Approximately 30 seconds elapse. |
Condition [6] | The engine hood is closed. |
Condition [7] | Any of the following conditions have been met:
|
Condition [8] |
All doors are unlocked by key linked power door lock operation. |
Condition [9] | Any of the following conditions have been met:
|
Condition [10] |
In pre alarm sounding state 1, when the ignition switch is off or the remote start is operating*, the system state is changed if any of the following conditions are met:
|
Condition [11] |
In pre alarm sounding state 2, when the ignition switch is off or the remote start is operating*, the system state is changed if any of the following conditions are met:
|
Condition [12] |
Approximately 10 seconds elapse. |
Condition [13] | Approximately 57 seconds elapsed with the engine hood closed. |
Condition [14] | Any of the following conditions have been met:
|
Condition [15] |
Approximately 57 seconds elapsed with the engine hood opened. |
Condition [16] | The engine hood is closed. |
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.
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:
(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:
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 |
|
Arming preparation state (1), (2) |
On | On |
Armed state (1), (2) |
Off | Blinking |
Pre Alarm sounding state (1), (2) |
Off | Blinking |
Alarm sounding state |
On | On |
Time | Security Indicator Light |
---|---|
0.125 sec. | On |
1.875 sec. | Off |
HINT:
When the immobiliser function is set, the security indicator light blinks during both the disarmed state and the armed state due to output signals from the immobiliser function.