RM35X0E _58 Vehicle Interior _078378 THEFT DETERRENT / KEYLESS ENTRY _0388156 THEFT DETERRENT SYSTEM D

THEFT DETERRENT / KEYLESS ENTRY  THEFT DETERRENT SYSTEM  SYSTEM DESCRIPTION  


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*1

-

Wireless lock operation*2

-

Key linked lock operation

-

By opening and closing the doors

HINT:
for the vehicles displaying the item "Warning by Horn" on the GTS for the vehicles not displaying the item "Warning by Horn" on the GTS
Entry lock operation*1 ○ ○
Wireless lock operation*2 ○ ○
Key linked lock operation ○ -
By opening and closing the doors ○ -

·

○: Available

·

-: Not Available



*1: w/ Entry and Start System

*2: w/ Wireless Door Lock Control System



·

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

-

Any of the doors are unlocked.

-

Any of the doors or the engine hood is opened.


·

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*1 or theft warning siren assembly*2 to deter break-in and theft as well as to warn people around the vehicle.

*1: w/ Security Horn assembly

*2: w/o Security Horn assembly


·

The theft deterrent system can be canceled by unlocking the doors using the following operation:

-

Entry unlock operation*1

-

Wireless unlock operation*2

-

Key linked unlock operation

HINT:
for the vehicles displaying the item "Warning by Horn" on the GTS for the vehicles not displaying the item "Warning by Horn" on the GTS
Entry lock operation*1 ○ ○
Wireless unlock operation*2 ○ ○
Key linked unlock operation ○ -

·

○: Available

·

-: Not Available



*1: w/ Entry and Start System

*2: w/ Wireless Door Lock Control System



·

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.


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 27.5 seconds


Alarm Methods
Alarm Method Turn Signal Lights Blinking
Vehicle Horns Sounding
(approximately 0.4-second cycles)
Security Horn Assembly*1 Sounding
(approximately 0.4-second cycles)
Theft Warning Siren Assembly*2 Sounding

*1: w/ Security Horn Assembly

*2: w/o Security Horn Assembly




FUNCTION OF MAIN COMPONENTS


Component Function
Security indicator light Informs driver of theft deterrent system status.
·

Security horn assembly*1

·

Theft warning siren assembly*2


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)


Detects door status (open or closed).
Door unlock detection switch Detects door status (locked or unlocked).
Hood lock assembly (engine hood courtesy switch) Detects engine hood status (open or closed).
Back door lock assembly with courtesy light switch (back door courtesy light switch) Detects back door status (open or closed).
Certification ECU (smart key ECU assembly)*3
·

Receives wireless door lock/unlock signal.

·

Receives entry door lock/unlock signal.


Main body ECU (multiplex network body ECU)*4 Receives wireless door lock/unlock signal.

*1: w/ Security Horn Assembly

*2: w/o Security Horn Assembly

*3: w/ Entry and Start System

*4: w/ Wireless Door Lock Control System



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, slide door LH and slide door RH and back door.



B214494E13
1.688,1.521 3.146,1.76 1.458,0.24 10 Disarmed State (1)*1 2.302,3.188 4.021,3.396 1.719,0.208 10 Arming Preparation State 2.729,4.583 3.573,4.729 0.844,0.146 10 Armed State 2.406,5.99 3.99,6.24 1.583,0.25 10 Alarm Sounding State 0.24,6.979 3.438,7.198 3.198,0.219 10 *1: Disarmed state 1 is the normal disarmed state 0.24,7.313 5.792,7.583 5.552,0.271 10 *2: Disarmed state 2 is set from either the disarmed state 1 or arming preparation state 1.052,2.531 1.927,2.781 0.875,0.25 10 Condition [3] 3.771,4 4.719,4.26 0.948,0.26 10 Condition [2] 2.948,2.531 3.906,2.781 0.958,0.25 10 Condition [1] 3.833,5.365 4.823,5.677 0.99,0.313 10 Condition [4] 2.469,5.365 3.375,5.635 0.906,0.271 10 Condition [6] 0.563,4.469 1.448,4.708 0.885,0.24 10 Condition [5] 0.563,5.865 1.469,6.135 0.906,0.271 10 Condition [5] 4.99,1.521 6.438,1.771 1.448,0.25 10 Disarmed State (2)*2 1.083,0.885 2.198,1.146 1.115,0.26 10 Disarmed State 3.573,1.25 4.469,1.479 0.896,0.229 10 Condition [9] 3.573,1.906 4.479,2.135 0.906,0.229 10 Condition [8] 4.51,2.531 5.479,2.802 0.969,0.271 10 Condition [7] 4.958,3.469 5.948,3.74 0.99,0.271 10 Condition [10]

for vehicles displaying the item "Warning by Horn" on the GTS with 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:
·

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

·

With all doors locked and the engine hood closed, the state changes from any of the doors being opened to all doors being closed.


Condition [2]
·

Allow approximately 30 seconds to elapse.


Condition [3] One of the following conditions is met:
·

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

·

Any door is unlocked.

·

Any door is opened.

·

The ignition switch is pushed.

·

The ignition switch is turned to ACC or ON.


Condition [4] One of the following conditions is met:
·

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 not by wireless operation, entry operation or key linked power door lock operation.

·

When 5 seconds or more have elapsed after the ignition switch is pressed, the ignition switch is turned from off to ON without pressing the ignition switch.

·

The battery is reconnected when the engine hood is open, any door is open or any door is unlock.


Condition [5] One of the following conditions is met:
·

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, entry operation or key linked power door lock operation.

·

The ignition switch is turned to ACC or ON within 5 seconds after the ignition switch is pushed.


Condition [6]
·

After approximately 27.5 seconds, the alarm stops and the system returns to the armed state.


Condition [7] One of the following conditions is met:
·

The engine hood is closed with all the doors closed.

·

The power slide door reservation lock is operated with the engine hood and all other doors closed.*


Condition [8] One of the following conditions is met:
·

Any door is unlocked when all doors are locked.

·

Any door is opened.

·

The ignition switch is pushed.

·

The ignition switch is turned to ACC or ON.

·

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

·

During a close operation, the power slide door reverses the operation or stops halfway, or another door opens.*


Condition [9] In disarmed state 1, when the ignition 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, entry operation or key linked power door lock operation.

·

With all doors locked and engine hood open, the state changes from any of the doors being opened to all doors being closed.

·

During a power slide door close operation with all other doors closed, the doors are locked (power slide door reservation lock) by wireless operation.*


Condition [10]
·

The engine hood is opened.



*: w/ Power Slide Door System


for vehicles not displaying the item "Warning by Horn" on the GTS with 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:
·

With all doors and the engine hood closed, all doors are locked by wireless operation or entry operation.


Condition [2]
·

Allow approximately 30 seconds to elapse.


Condition [3] One of the following conditions is met:
·

All doors are unlocked by wireless operation or entry operation.

·

Any door is unlocked.

·

Any door is opened.

·

The ignition switch is pushed.

·

The ignition switch is turned to ACC or ON.


Condition [4] One of the following conditions is met:
·

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 not by wireless operation or entry operation.

·

When 5 seconds or more have elapsed after the ignition switch is pressed, the ignition switch is turned from off to ON without pressing the ignition switch.

·

The battery is reconnected when the engine hood is open, any door is open or any door is unlock.

·

The engine hood is open.

·

Any door is open.

·

The ignition switch is ON.


Condition [5] One of the following conditions is met:
·

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 entry operation.


Condition [6]
·

After approximately 27.5 seconds, the alarm stops and 5 seconds later the system returns to the armed state.


Condition [7] One of the following conditions is met:
·

The engine hood is closed with all the doors closed.

·

The power slide door reservation lock is operated with the engine hood and all other doors closed.*


Condition [8] One of the following conditions is met:
·

Any door is unlocked when all doors are locked.

·

Any door is opened.

·

The ignition switch is pushed.

·

The ignition switch is turned to ACC or ON.

·

All doors are unlocked by wireless operation or entry operation.

·

During a close operation, the power slide door reverses the operation or stops halfway, or another door opens.*


Condition [9] In disarmed state 1, when the ignition 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 entry operation.

·

During a power slide door close operation with all other doors closed, the doors are locked (power slide door reservation lock) by wireless operation.*


Condition [10]
·

The engine hood is opened.



*: w/ Power Slide Door System


for the vehicles displaying the item "Warning by Horn" on the GTS without 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 key cylinder:
·

With all doors and the engine hood closed, all doors are locked by wireless operation*1 or key linked power door lock operation.

·

With all doors locked and the engine hood closed, the state changes from any of the doors being opened to all doors being closed.


Condition [2]
·

Allow approximately 30 seconds to elapse.


Condition [3] One of the following conditions is met:
·

All doors are unlocked by wireless operation*1 or key linked power door lock operation.

·

Any door is unlocked.

·

Any door is opened.

·

Key is in the key cylinder.

·

The ignition switch is turned to ACC or ON.

·

The battery is reconnected.


Condition [4] One of the following conditions is met:
·

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

·

The battery is reconnected when the engine hood is open, any door is open or any door is unlock.

·

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 key cylinder.


Condition [5] One of the following conditions is met:
·

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*1 or key linked power door lock operation.

·

The ignition switch is turned to ACC or ON with the key in the key cylinder.


Condition [6]
·

After approximately 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 opened.

·

The power slide door reservation lock is operated with the engine hood and all other doors closed.*2


Condition [8] One of the following conditions is met:
·

Any door is unlocked when all doors are locked.

·

Any door is opened.

·

During a close operation, the power slide door reverses the operation or stops halfway, or another door opens.*2

·

Key is in the key cylinder.

·

The ignition switch is turned to ACC or ON.

·

The battery is reconnected.

·

All doors are unlocked by wireless operation*1 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 key cylinder:
·

With all doors closed and the engine hood opened, all doors are locked by wireless operation*1 or key linked power door lock operation.

·

With all doors locked and engine hood open, the state changes from any of the doors being opened to all doors being closed.

·

During a power slide door close operation with all other doors closed, the doors are locked (power slide door reservation lock) by wireless operation.*2


Condition [10]
·

The engine hood is opened.



*1: w/ Wireless Door Lock Control System

*2: w/ Power Slide Door System


for the vehicles not displaying the item "Warning by Horn" on the GTS without 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 key cylinder:
·

With all doors and the engine hood closed, all doors are locked by wireless operation.


Condition [2]
·

Allow approximately 30 seconds to elapse.


Condition [3] One of the following conditions is met:
·

All doors are unlocked by wireless operation.

·

Any door is unlocked.

·

Any door is opened.

·

Key is in the key cylinder.

·

The ignition switch is turned to ACC or ON.

·

The battery is reconnected.


Condition [4] One of the following conditions is met:
·

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

·

The battery is reconnected when the engine hood is open, any door is open or any door is unlock.

·

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 key cylinder.

·

The engine hood is open.

·

Any door is unlocked.

·

Any door is opened.

·

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


Condition [5] One of the following conditions is met:
·

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 approximately 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 opened.

·

The power slide door reservation lock is operated with the engine hood and all other doors closed.*


Condition [8] One of the following conditions is met:
·

Any door is unlocked when all doors are locked.

·

Any door is opened.

·

During a close operation, the power slide door reverses the operation or stops halfway, or another door opens.*

·

Key is in the key cylinder.

·

The ignition switch is turned to ACC or ON.

·

All doors are unlocked by wireless operation.

·

The battery is reconnected.


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 key cylinder:
·

With all doors closed and the engine hood opened, all doors are locked by wireless operation.

·

During a power slide door close operation with all other doors closed, the doors are locked (power slide door reservation lock) by wireless operation.*


Condition [10]
·

The engine hood is opened.



*: w/ Power Slide Door System




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.

i.

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

·

The key is not in the key cylinder.

·

The theft deterrent system is in the armed state.

·

Any door is unlocked.





THEFT WARNING SIREN ASSEMBLY (w/o Security Horn Assembly)


a.

The theft warning siren assembly has an internal battery. If power to the theft warning siren assembly is interrupted or the communication line is open, the theft warning siren assembly detects it and sounds the alarm using the internal battery.


b.

The theft warning siren assembly has the following alarm controls: normal alarm control and open circuit alarm control. Under normal alarm control, the alarm sounds based on instructions from the main body ECU (multiplex network body ECU) whereas under open circuit alarm control, the theft warning siren assembly judges current security conditions and sounds the alarm by itself.

i.

Normal alarm control

The theft warning siren assembly sounds when the theft deterrent system is in the alarm sounding state and does not sound when the system is not in the alarm sounding state.

HINT:

If communication interruption between the theft warning siren assembly and main body ECU (multiplex network body ECU) continues for 70 seconds or more while the theft deterrent system is in the alarm sounding state, the theft warning siren assembly stops sounding.



ii.
B315877E02
0.083,0.083 2.979,0.458 2.896,0.375 10 false Conditions of theft warning siren assembly 1.292,0.875 2.26,1.125 0.969,0.25 10 false Disarmed State 1.385,2.219 2.323,2.469 0.938,0.25 10 false Armed State 0.958,1.667 1.104,1.813 0.146,0.146 10 false *1 2.448,1.677 2.729,1.854 0.281,0.177 10 false *2 0.458,3.177 2.99,3.531 2.531,0.354 10 false *1: Theft deterrent system changes to the armed state. 0.479,3.938 3.031,4.323 2.552,0.385 10 false *2: Theft deterrent system changes to the disarmed state.

Open circuit alarm control

The theft warning siren assembly changes between the disarmed state and armed state in accordance with the theft deterrent system changes between the disarmed state and armed state. If the power source, ground or communication line is open while the theft warning siren assembly is in the armed state, the theft warning siren assembly sounds.

During the open circuit alarm sounding state, the theft warning siren assembly sounds intermittently for 28 seconds and then stops for 5 seconds. This pattern repeats a maximum of 9 times.

The intermittent sound will stop when either condition is met:
1.

The theft warning siren changes to the disarmed state.

2.

The open circuit is returned to normal.


B267215E15
0.063,0.083 3.781,0.302 3.719,0.219 10 false (a) Intermittent sound pattern repeats a maximum of 9 times 0.229,0.427 2.74,0.635 2.51,0.208 10 false Theft warning siren is in the armed state 1.854,1.25 2.76,1.49 0.906,0.24 10 false Circuit is open 1.729,1.76 2.75,2 1.021,0.24 10 false Circuit is normal 1.031,2.063 3.469,2.302 2.438,0.24 10 false Theft warning siren sounds 0.729,2.573 2.802,2.823 2.073,0.25 10 false Theft warning siren sounds stop 1.854,8.031 2.76,8.271 0.906,0.24 10 false Circuit is open 1.729,8.552 2.75,8.781 1.021,0.229 10 false Circuit is normal 1.031,8.854 3.281,9.083 2.25,0.229 10 false Theft warning siren sounds 0.729,9.365 2.76,9.615 2.031,0.25 10 false Theft warning siren sounds stop 0.063,0.917 2.729,1.146 2.667,0.229 10 false Theft warning siren is in the disarmed state 0.26,7.219 2.75,7.438 2.49,0.219 10 false Theft warning siren is in the armed state 0.063,7.708 2.729,7.938 2.667,0.229 10 false Theft warning siren is in the disarmed state 1.854,4.719 2.76,4.927 0.906,0.208 10 false Circuit is open 1.729,5.229 2.75,5.469 1.021,0.24 10 false Circuit is normal 1.031,5.531 3.375,5.75 2.344,0.219 10 false Theft warning siren sounds 0.729,6.052 2.75,6.302 2.021,0.25 10 false Theft warning siren sounds stop 0.26,3.896 2.76,4.146 2.5,0.25 10 false Theft warning siren is in the armed state 0.063,4.396 2.74,4.604 2.677,0.208 10 false Theft warning siren is in the disarmed state 4.74,0.083 5.833,0.281 1.094,0.198 10 false T1: 28 seconds 3.344,2.417 3.531,2.563 0.188,0.146 10 false T1 3.531,2.885 3.719,3.031 0.188,0.146 10 false T2 3.333,5.885 3.521,6.031 0.188,0.146 10 false T1 3.333,9.188 3.521,9.333 0.188,0.146 10 false T1 3.531,9.656 3.719,9.802 0.188,0.146 10 false T2 6.052,0.083 6.948,0.344 0.896,0.26 10 false T2: 5 seconds 0.063,3.229 2.604,3.458 2.542,0.229 10 false (b) The open circuit is returned to normal 0.219,3.5 4.073,3.729 3.854,0.229 10 false (1) The open circuit is returned to normal within 28 seconds 0.219,6.792 4.948,7.021 4.729,0.229 10 false (2) The open circuit is returned to normal after 28 seconds or more elapsed




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 function unset)

·

Blinking (Immobiliser function 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

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.