Infiniti G35 (V35) Sedan. Manual - part 341

 

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Infiniti G35 (V35) Sedan. Manual - part 341

 

 

TRUNK OPEN FUNCTION

DLK-25

< FUNCTION DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

1.

BCM 
M118,M119,M120,M121,M122,M123

2.

IPDM E/R E5,E6

3.

Remote keyless entry receiver 
M104 

4.

Inside key antenna (console) M146

5.

Outside key antenna (rear bumper) 
B63

6.

Inside key antenna (trunk room) 
B49

7.

Front outside handle LH (request switch) 
D13

8.

Front outside handle LH (outside key 
antenna) D14 

9.

Unified meter and A/C AMP 
M66,M67

10. Inside key antenna (instrument center) 

M131

11.

Trunk lid request switch B304

12.

Intelligent Key warning buzzer (en-
gine room) E57 

A.

Dash side lower (Passenger side).

B.

Engine room dash panel (RH).

C.

 View with instrument assist lower 
panel removed.

JMKIA0142GB

DLK-26

< FUNCTION DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

TRUNK OPEN FUNCTION

D.

View with console rear finisher removed. E.

View with rear bumper removed.

F.

View with trunk rear finisher (up-
per) removed.

G.

View of front door LH.

H.

Behind cluster lid C.

I.

View with hood seal assembly re-
moved.

JMKIA0143GB

1.

A/T device (detention switch) 

2.

Key slot M22 

3.

Trunk lid opener switch M20

4.

Combination meter (Key warning lamp) 
M53

5.

Trunk opener cancel switch M105 

6.

Trunk lid lock assembly (trunk lid 
opener actuator) B303 

7.

Fuel lid opener actuator B242

8.

Front door lock assembly (driver side) D15 9.

Rear door lock assembly D55

10. Power window main switch (door lock un-

lock switch) D8,D9

11. Front door switch B16 

TRUNK OPEN FUNCTION

DLK-27

< FUNCTION DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

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TRUNK LID OPENER SWITCH : Component Description

INFOID:0000000000961102

TRUNK REQUEST SWITCH

TRUNK REQUEST SWITCH : System Diagram

INFOID:0000000000961103

TRUNK REQUEST SWITCH : System Description

INFOID:0000000000961104

Only when pressing the request switch, it is possible to open the trunk by carrying the Intelligent Key.
• The Intelligent Key system is a system that makes it possible to open the trunk (trunk open function) by car-

rying the Intelligent Key which operates based on the results of electronic ID verification using two-way com-
munications between the Intelligent Key and the vehicle. (BCM)

CAUTION:

The driver should always carry the Intelligent Key

• If an action that does not meet the operating conditions of the Intelligent Key system is taken, the buzzer

goes off to inform the driver. (Warning chime functions)

• When a trunk open with request switch or remote controller button operation, the hazard lamps flash and the

Intelligent Key warning buzzer or horn sounds (Hazard and buzzer/horn reminder function).

• The settings for each function can be changed with the CONSULT-III.
• If an Intelligent Key is lost, a new Intelligent Key can be registered. A maximum of 4 Intelligent Keys can be

registered.

• It is possible to perform a diagnosis on the system and register an Intelligent Key with the CONSULT-III.

OPERATION DESCRIPTION/TRUNK OPEN

• When the BCM detects that trunk open request switch is pressed, it starts the outside key antenna (trunk

room) and inside key antenna corresponding to the pressed trunk open request switch and transmits the
request signal to the Intelligent Key. And then, check that the Intelligent Key is near the trunk.

• If the Intelligent Key is within the outside key antenna (trunk room) detection area, it receives the request sig-

nal and transmits the key ID signal to the BCM via remote keyless entry receiver.

• BCM receives the key ID signal and compares it with the registered key ID.
• BCM transmits the trunk open request signal and sounds Intelligent Key warning buzzer 4 times at the same

time.

A.

View with center console assembly re-
moved.

B.

View with trunk lid finisher removed.

C.  View with trunk side finisher re-

moved.

D

View with front door finisher removed.

E

View with rear door finisher removed.

Item

Function

BCM

Transmits trunk open operation to BCM.

Trunk lid opener switch

Transmits trunk open operation to BCM.

Trunk lid opener actuator

Opens the trunk with the open signal from BCM

Trunk lid opener cancel switch

Cancels the trunk open operation.

JMKIA0054GB

DLK-28

< FUNCTION DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

TRUNK OPEN FUNCTION

• When BCM receives the trunk open request signal, it operates the trunk lid opener actuator and opens the

trunk.

OPERATION CONDITION

If the following conditions are not satisfied, trunk open operation is not performed even if the request switch is
operated.

*: Even with a registered Intelligent Key remaining inside the vehicle, door locks can be unlocked from outside of the vehicle with a spare
Intelligent Key as long as key IDs are different.

OUTSIDE KEY ANTENNA DETECTION AREA

The outside key antenna detection area of trunk open function is in
the range of approximately 80 cm (31.50 in) surrounding Trunk
opener request switch (1). However, this operating range depends
on the ambient conditions.

KEY REMINDER FUNCTION

*:If the door closing impact shocks the door lock knob, or contacts against baggage with the door lock knob might activate the door locks
accidentally but unlock operation will be perform at these cases.

CAUTION:

• The above function operates when the Intelligent Key is inside the vehicle. However, there may be

times when the Intelligent Key cannot be detected, and this function will not operate when the Intelli-
gent Key is on the instrument panel, rear parcel shelf, or in the glove box. Also, this system some-
times does not operate if the Intelligent Key is in the door pocket for the open door.

• When the key reminder function is operated when the trunk is opened/closed and the buzzers

sound, if the following operations are performed, the key reminder function is cleared and buzzer
sounds are stopped.

- Remote controller door lock button operation of Intelligent Key
- Remote controller door unlock button operation of Intelligent Key
- When the trunk is closed, the Intelligent Key is not inside the vehicle
- When any door is open

HAZARD AND BUZZER REMINDER FUNCTION

During trunk opening operation by request switch, the hazard warning lamps and Intelligent Key warning
buzzer will flash or honk as a reminder.
When trunk open by each request switch, IPDM E/R honks Intelligent Key warning buzzer as a reminder and
transmits hazard request signal to BCM via CAN communication line.
BCM flashes hazard warning lamps as a reminder.

Operating function of hazard and buzzer reminder

How to change hazard and buzzer reminder mode

Each request switch operation

Operation condition

Trunk open operation

• Intelligent Key is within outside key antenna (trunk room) detection area*
• Trunk cancel switch is ON
• Key reminder functions operate (trunk)

JMKIA0102GB

Key remainder function

Operation condition

Operation

Trunk is closed

Right after trunk is closed under the following conditions
• Intelligent Key is inside trunk room
• All doors are closed
• All doors are locked

• Trunk open
• Honk Intelligent Key warning 

buzzer

Operation

Hazard warning lamp flash

Intelligent Key warning buzzer honk

Trunk open

—

Fourth

 

 

 

 

 

 

 

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