Infiniti FX35 / FX45. Manual - part 189

 

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Infiniti FX35 / FX45. Manual - part 189

 

 

POWER DOOR LOCK SYSTEM

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When the front door switch (passenger side) is ON (door is OPEN), ground is supplied
• to BCM terminal 12
• through front door switch (passenger side) terminal 1
• through front door switch (passenger side) case ground.
When the rear door switch LH is ON (door is OPEN), ground is supplied
• to BCM terminal 63
• through front door switch LH terminal 1
• through rear door switch LH case ground.
When the rear door switch RH is ON (door is OPEN), ground is supplied
• to BCM terminal 13
• through front door switch RH terminal 1
• through rear door switch RH case ground.
When the back door switch is ON (door is OPEN), ground is supplied
• to BCM terminal 58
• through back door closure motor (door switch) terminal 7 and 8
• through grounds B15 and B45.

OUTLINE

Functions Available by Operating the Door Lock and Unlock Switches on Driver's Door and Passenger's Door

• Interlocked with the locking operation of door lock and unlock switch, door lock actuators of all doors and

fuel lid lock actuator are locked.

• Interlocked with the unlocking operation of door lock and unlock switch, door lock actuators of all doors and

fuel lid lock actuator are unlocked.

Functions Available by Operating the Key Cylinder Switch on Driver's 

• Interlocked with the locking operation of door key cylinder, door lock actuators of all doors and fuel lid lock

actuator are locked.

Select Unlock Operation

• When door key cylinder is unlocked, door lock actuator driver side and fuel lid lock actuator are unlocked.
• When door key cylinder is unlocked for the second time within 5 seconds after the first operation, door lock

actuators on all doors are unlocked.
Select unlock operation mode can be changed using “DOOR LOCK-UNLOCK SET” mode in “WORK SUP-
PORT”. Refer to 

BL-36, "CONSULT-III Function (BCM)"

.

Select unlock operation mode can be changed also on the display.

Key Reminder Door System

When door lock and unlock switch is operated to lock doors with ignition key put in key cylinder and any door
open, all door lock actuators are locked and then unlocked.
Key reminder door mode can be changed using “WORK SUPPORT” mode in “ANTI-LOCK OUT SET”.
Refer to 

BL-36, "CONSULT-III Function (BCM)"

.

CAN Communication System Description

INFOID:0000000001327791

CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.

CAN Communication Unit

INFOID:0000000001327792

Refer to 

LAN-43, "CAN System Specification Chart"

.

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POWER DOOR LOCK SYSTEM

Schematic/With Intelligent Key

INFOID:0000000001327793

TIWM1714E

POWER DOOR LOCK SYSTEM

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Wiring Diagram - D/LOCK -/With Intelligent Key

INFOID:0000000001327794

TIWM1649E

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POWER DOOR LOCK SYSTEM

TIWM1650E

 

 

 

 

 

 

 

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