Nissan Murano Z51. Manual - part 1244

VEHICLE SECURITY SYSTEM

SEC-23

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

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Component Description

INFOID:0000000005515466

1.

Front power window switch (passen-
ger side) D45

2.

Inside key antenna (console) M305

3.

Inside key antenna (luggage room) 
B86

4.

Back door lock assembly (back door 
switch) D180

5.

Front door switch (driver side) B34

6.

power window main switch (door 
lock and unlock switch) D5, D6

A.

Under the rear seat seatback

JMKIA4874ZZ

Component Reference

BCM

SEC-94

Horn relay 1

DLK-135

Horn relay 2

DLK-135

Security indicator lamp

SEC-115

Door switch

DLK-97

Back door lock assembly (back door witch)

DLK-99

Door key cylinder switch

DLK-112

SEC-24

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

DIAGNOSIS SYSTEM (BCM)

COMMON ITEM

COMMON ITEM : CONSULT-III Function (BCM - COMMON ITEM)

INFOID:0000000005515467

APPLICATION ITEM

CONSULT-III performs the following functions via CAN communication with BCM.

SYSTEM APPLICATION

BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items.

×

: Applicable item

NOTE:

• *1: For models with Intelligent Key system this item is displayed, but is not used.

• *2: For models with rain sensor this mode is displayed, but is not used.

Diagnosis mode

Function Description

Work Support

Changes the setting for each system function.

Self Diagnostic Result

Displays the diagnosis results judged by BCM.

CAN Diag Support Monitor

Monitors the reception status of CAN communication viewed from BCM. Refer to CONSULT-III opera-
tion manual.

Data Monitor

The BCM input/output signals are displayed.

Active Test

The signals used to activate each device are forcibly supplied from BCM.

Ecu Identification

The BCM part number is displayed.

Configuration

• Read and save the vehicle specification.
• Write the vehicle specification when replacing BCM.

System

Sub system selection item

Diagnosis mode

Work Support

Data Monitor

Active Test

Door lock

DOOR LOCK

×

×

×

Rear window defogger

REAR DEFOGGER

×

×

Warning chime

BUZZER

×

×

Interior room lamp timer

INT LAMP

×

×

×

Remote keyless entry system

MULTI REMOTE ENT*

1

×

×

×

Exterior lamp

HEAD LAMP

×

×

×

Wiper and washer

WIPER

×

*

2

×

×

Turn signal and hazard warning lamps

FLASHER

×

×

×

—

AIR CONDITONER*

3

• Intelligent Key system
• Engine start system

INTELLIGENT KEY

×

×

×

Combination switch

COMB SW

×

Body control system

BCM

×

NVIS - NATS

IMMU

×

×

Interior room lamp battery saver

BATTERY SAVER

×

×

×

Back door opener system

TRUNK

×

×

Vehicle security system

THEFT ALM

×

×

×

RAP system

RETAINED PWR

×

Signal buffer system

SIGNAL BUFFER

×

×

TPMS

TPMS (AIR PRESSURE MONITOR)

×

×

×

DIAGNOSIS SYSTEM (BCM)

SEC-25

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

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• *3: This item is displayed, but is not used. 

FREEZE FRAME DATA (FFD)

The BCM records the following vehicle condition at the time a particular DTC is detected, and displays on
CONSULT-III.

INTELLIGENT KEY

INTELLIGENT KEY : CONSULT-III Function (BCM - INTELLIGENT KEY)

INFOID:0000000005701210

BCM CONSULT-III FUNCTION

CONSULT-III performs the following functions via CAN communication with BCM.

CONSULT screen item

Indication/Unit

Description

Vehicle Speed

km/h

Vehicle speed of the moment a particular DTC is detected

Odo/Trip Meter

km

Total mileage (Odometer value) of the moment a particular DTC is detected

Vehicle Condition

SLEEP>LOCK

Power position status of 
the moment a particular 
DTC is detected

While turning BCM status from low power consumption mode to 
normal mode (Power supply position is “LOCK”)

SLEEP>OFF

While turning BCM status from low power consumption mode to 
normal mode (Power supply position is “OFF”.)

LOCK>ACC

While turning power supply position from “LOCK” to “ACC”

ACC>ON

While turning power supply position from “ACC” to “IGN”

RUN>ACC

While turning power supply position from “RUN” to “ACC” (Vehicle 
is stopping and selector lever is except P position.)

CRANK>RUN

While turning power supply position from “CRANKING” to “RUN” 
(From cranking up the engine to run it)

RUN>URGENT

While turning power supply position from “RUN“ to “ACC” (Emer-
gency stop operation)

ACC>OFF

While turning power supply position from “ACC” to “OFF”

OFF>LOCK

While turning power supply position from “OFF” to “LOCK”

OFF>ACC

While turning power supply position from “OFF” to “ACC”

ON>CRANK

While turning power supply position from “IGN” to “CRANKING”

OFF>SLEEP

While turning BCM status from normal mode (Power supply posi-
tion is “OFF”.) to low power consumption mode

LOCK>SLEEP

While turning BCM status from normal mode (Power supply posi-
tion is “LOCK”.) to low power consumption mode

LOCK

Power supply position is “LOCK” (Ignition switch OFF with steer-
ing is locked.)

OFF

Power supply position is “OFF” (Ignition switch OFF with steering 
is unlocked.)

ACC

Power supply position is “ACC” (Ignition switch ACC)

ON

Power supply position is “IGN” (Ignition switch ON with engine 
stopped)

ENGINE RUN

Power supply position is “RUN” (Ignition switch ON with engine 
running)

CRANKING

Power supply position is “CRANKING” (At engine cranking)

IGN Counter

0 - 39

The number of times that ignition switch is turned ON after DTC is detected
• The number is 0 when a malfunction is detected now.
• The number increases like 1 

→

 2 

→

 3...38 

→

 39 after returning to the normal condition 

whenever ignition switch OFF 

→

 ON.

• The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.

SEC-26

< SYSTEM DESCRIPTION >

[WITH INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

WORK SUPPORT

SELF-DIAG RESULT

Diagnosis mode

Function Description

WORK SUPPORT

Changes the setting for each system function.

SELF-DIAG RESULTS

Displays the diagnosis results judged by BCM.

DATA MONITOR

The BCM input/output signals are displayed.

ACTIVE TEST

The signals used to activate each device are forcibly supplied from BCM.

Monitor item

Description

REMO CONT ID CONFIR

It can be checked whether Intelligent Key ID code is registered or not in this mode.

AUTO LOCK SET

Auto door lock time can be changed in this mode.
• MODE 1: 1 minute
• MODE 2: 5 minutes
• MODE 3: 30 seconds
• MODE 4: 2 minutes

LOCK/UNLOCK BY I-KEY

Door lock/unlock function by door request switch (driver side, passenger side and back door) mode 
can be changed to operate (ON) or not operate (OFF) in this mode.

ENGINE START BY I-KEY

Engine start function mode can be changed to operate (ON) or not operate (OFF) with this mode. 

TRUNK/GLASS HATCH OPEN

Buzzer reminder function mode by back door request switch can be changed to operate (ON) or 
not operate (OFF) with this mode.

PANIC ALARM SET

Panic alarm button pressing time on Intelligent Key remote control button can be selected from the 
following with this mode. 
• MODE 1: 0.5 sec.
• MODE 2: Non-operation
• MODE 3: 1.5 sec.

PW DOWN SET

Unlock button pressing time on Intelligent Key button can be selected from the following with this 
mode. 
• MODE 1: 3 sec.
• MODE 2: Non-operation
• MODE 3: 5 sec.

TRUNK OPEN DELAY

NOTE:
This item is displayed, but cannot be supported. 

LO- BATT OF KEY FOB WARN

Intelligent Key low battery warning mode can be changed to operate (ON) or not operate (OFF) 
with this mode. 

ANTI KEY LOCK IN FUNCTI

Key reminder function mode can be changed to operate (ON) or not operate (OFF) with this mode.

HAZARD ANSWER BACK

Hazard reminder function mode can be selected from the following with this mode.
• LOCK ONLY: Door lock operation only
• UNLOCK ONLY: Door unlock operation only
• LOCK/UNLOCK: Lock/unlock operation
• OFF: Non-operation

ANS BACK I-KEY LOCK

Buzzer reminder function (lock operation) mode by door request switch (driver side and passenger 
side) can be selected from the following with this mode. 
• Horn chirp: Sound horn
• Buzzer: Sound Intelligent Key warning buzzer
• OFF: Non-operation

ANS BACK I-KEY UNLOCK

Buzzer reminder function (unlock operation) mode by door request switch can be changed to op-
erate (ON) or not operate (OFF) with this mode.

SHORT CRANKING OUTPUT

Starter motor can operate during the times below.
• 70 msec
• 100  msec
• 200  msec

INSIDE ANT DIAGNOSIS

This function allows inside key antenna self-diagnosis.

HORN WITH KEYLESS LOCK

Horn reminder function mode by Intelligent Key button can be changed to operate (ON) or not op-
erate (OFF) with this mode.