Nissan Murano Z51. Manual - part 263

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-19

< SYSTEM DESCRIPTION >

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WORK SUPPORT

DATA MONITOR

ACTIVE TEST

REAR WINDOW DEFOGGER

Monitor item

Description

DOOR LOCK-UNLOCK SET

Selective unlock function mode can be changed to operate (WITH) or not operate (WITHOUT) with 
this mode.

AUTOMATIC DOOR LOCK SE-
LECT

Automatic door lock function mode can be selected from the following in this mode.
• VH SPD: All doors are locked when vehicle speed more than 24km/h (15MPH)
• P RANGE: All doors are locked when shifting the selector lever from P position to other than the 

P position

AUTOMATIC DOOR UNLOCK 
SELECT

Automatic door unlock function mode can be selected from the following in the mode.
• MODE 1: All doors are unlocked when the power supply position is changed from ON to OFF
• MODE 2: All doors are unlocked when shifting the selector lever from any position other than 

the P to P position

• MODE 3: Driver side door is unlocked when the power supply position is changed from ON to 

OFF

• MODE 4: Driver side door is unlocked when shifting the selector lever from any position other 

than the P to P position

AUTOMATIC LOCK/UNLOCK 
SET

Automatic door lock/unlock function mode can be selected from the following in this mode.
• Off: non-operational
• Unlock Only: door unlock operation only
• Lock Only: door lock operation only
• Lock/Unlock: lock/unlock operation

Monitor Item

Contents

REQ SW-DR

Indicated [ON/OFF] condition of door request switch (driver side).

REQ SW-AS

Indicated [ON/OFF] condition of door request switch (passenger side).

REQ SW-BD/TR

Indicated [ON/OFF] condition of back door request switch. 

DOOR SW-DR

Indicated [ON/OFF] condition of front door switch (driver side).

DOOR SW-AS

Indicated [ON/OFF] condition of front door switch (passenger side).

DOOR SW-RR

Indicated [ON/OFF] condition of rear door switch RH.

DOOR SW-RL

Indicated [ON/OFF] condition of rear door switch LH.

DOOR SW-BK

Indicated [ON/OFF] condition of back door switch.

CDL LOCK SW

Indicated [ON/OFF] condition of lock signal from door lock unlock switch.

CDL UNLOCK SW

Indicated [ON/OFF] condition of unlock signal from door lock unlock switch.

KEY CYL LK-SW

Indicated [ON/OFF] condition of lock signal from door key cylinder.

KEY CYL UN-SW

Indicated [ON/OFF] condition of unlock signal from door key cylinder.

Test item

Description

DOOR LOCK

This test is able to check door lock/unlock operation.
• The all door lock actuators are locked when “ALL LCK” on CONSULT-III screen is touched.
• The all door lock actuators are unlocked when “ALL UNLK” on CONSULT-III screen is touched.
• The door lock actuator (driver side) is unlocked when “DR UNLK” on CONSULT-III screen is 

touched.

• The door lock actuator (passenger side) is unlocked when “AS UNLK” on CONSULT- III screen 

is touched.

• The door lock actuator (rear LH and RH) is unlocked when “OTR ULK” on CONSULT-III screen 

is touched.

BCS-20

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

REAR WINDOW DEFOGGER : CONSULT-III Function (BCM - REAR DEFOGGER)

INFOID:0000000005683262

Data monitor

ACTIVE TEST

BUZZER

BUZZER : CONSULT-III Function (BCM - BUZZER)

INFOID:0000000005683265

CONSULT-III APPLICATION ITEMS

DATA MONITOR

ACTIVE TEST

INT LAMP

Monitor Item

Description

REAR DEF SW

This is displayed even when it is not equipped.

PUSH SW

Indicates [ON/OFF] condition of push switch.

Test Item

Description

REAR DEFOGGER

This test is able to check rear window defogger operation. Rear window defogger operates when 
“ON” on CONSULT-III screen is touched.

Test item

Diagnosis mode

Description

BUZZER

Data Monitor

Displays BCM input data in real time.

Active Test

Operation of electrical loads can be checked by sending driving signal to them.

Display item

[Unit]

Description

PUSH SW
[On/Off]

Status of push button ignition switch judged by BCM.

UNLK SEN-DR
[On/Off]

Status of unlock sensor judged by BCM.

VEH SPEED 1
[Km/h]

Value of vehicle speed signal received from ABS actuator and electric unit (control unit) with CAN 
communication line.

KEY SW-SLOT
[On/Off]

Status of key slot judged by BCM.

TAIL LAMP SW
[On/Off]

Status of each switch judged by BCM using the combination switch readout function.

FR FOG SW
[On/Off]

Status of front fog lamp switch judged by BCM.

DOOR SW-DR
[On/Off]

Status of driver side door switch judged by BCM.

Display item

[Unit]

Description

IGN KEY WARN ALM

The key warning chime operation can be checked by operating the relevant function (On/Off).

SEAT BELT WARN TEST

The seat belt warning chime operation can be checked by operating the relevant function (On/Off).

ID REGIST WARNING

The ID regist warning chime operation can be checked by operating the relevant function (On/Off).

LIGHT WARN ALM

The light warning chime operation can be checked by operating the relevant function (On/Off).

BCS

DIAGNOSIS SYSTEM (BCM)

BCS-21

< SYSTEM DESCRIPTION >

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INT LAMP : CONSULT-III Function (BCM - INT LAMP)

INFOID:0000000005683259

WORK SUPPORT

*: Factory setting

DATA MONITOR

JPLIA0093GB

Service item

Setting item

Setting

SET I/L D-UNLCK INTCON

ON*

With the interior room lamp timer function

OFF

Without the interior room lamp timer function

ROOM LAMP TIMER SET

MODE 2

7.5 sec.

Sets the interior room lamp ON time. (Timer operating time)

MODE 3*

15 sec.

MODE 4

30 sec.

ROOM LAMP ON TIME SET

MODE 1

0.5 sec.

Sets the interior room lamp gradual brightening time.

MODE 2*

1 sec.

MODE 3

2 sec.

MODE 4

3 sec.

MODE 5

0 sec.

ROOM LAMP OFF TIME SET

MODE 1

0.5 sec.

Sets the interior room lamp gradual dimming time.

MODE 2

1 sec.

MODE 3

2 sec.

MODE 4*

3 sec.

MODE 5

0 sec.

R LAMP TIMER LOGIC SET

MODE 1*

Interior room lamp timer activates with synchronizing all doors.

MODE 2

Interior room lamp timer activates with synchronizing the driver door 
only.

Monitor item

[Unit]

Description

REQ SW-DR
[On/Off]

The switch status input from request switch (driver side)

REQ SW-AS
[On/Off]

The switch status input from front request switch (passenger side)

PUSH SW
[On/Off]

The switch status input from push-button ignition switch

KEY SW-SLOT
[On/Off]

Key switch status input from key slot

BCS-22

< SYSTEM DESCRIPTION >

DIAGNOSIS SYSTEM (BCM)

ACTIVE TEST

HEADLAMP

HEADLAMP : CONSULT-III Function (BCM - HEAD LAMP)

INFOID:0000000005683257

WORK SUPPORT

DOOR SW-DR
[On/Off]

The switch status input from front door switch (driver side)

DOOR SW-AS
[On/Off]

The switch status input from front door switch (passenger side)

DOOR SW-RR
[On/Off]

The switch status input from rear door switch RH

DOOR SW-RL
[On/Off]

The switch status input from rear door switch LH

DOOR SW-BK
[On/Off]

NOTE:
The item is indicated, but not monitored.

CDL LOCK SW
[On/Off]

Lock switch status received from door lock/unlock switch by power window switch se-
rial link

CDL UNLOCK SW
[On/Off]

Unlock switch status received from door lock/unlock switch by power window switch 
serial link

KEY CYL LK-SW
[On/Off]

Lock switch status received from key cylinder lock/unlock switch by power window 
switch serial link

KEY CYL UN-SW
[On/Off]

Unlock switch status received from key cylinder lock/unlock switch by power window 
switch serial link

BACK DOOR SW
[On/Off]

The switch status input from back door switch

RKE-LOCK
[On/Off]

Lock signal status received from remote keyless entry receiver

RKE-UNLOCK
[On/Off]

Unlock signal status received from remote keyless entry receiver

Monitor item

[Unit]

Description

Test item

Operation

Description

INT LAMP

On

Outputs the interior room lamp control signal to turn map lamp and personal lamp ON 
(Map lamp switch is in DOOR position).

Off

Stops the interior room lamp control signal to turn map lamp and personal lamp OFF.

STEP LAMP TEST

On

Outputs the step lamp control signal to turn step lamp ON.

Off

Stops the step lamp control signal to turn step lamp OFF.

LUGGAGE LAMP TEST

On

NOTE:
The item is displayed, but cannot be tested.

Off

Service item

Setting item

Setting

BATTERY SAVER SET

On*

With the exterior lamp battery saver function

Off

Without the exterior lamp battery saver function