Nissan Murano Z51 (2008 year). Manual - part 116

 

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Nissan Murano Z51 (2008 year). Manual - part 116

 

 

DLK-388

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

POWER DOOR LOCK SYSTEM

FUNCTION DIAGNOSIS

POWER DOOR LOCK SYSTEM

System Diagram

INFOID:0000000003497498

System Description

INFOID:0000000003497499

DOOR LOCK FUNCTION

• The door lock and unlock switch (driver side) is build into power window main switch.
• The door lock and unlock switch (passenger side) is on door trim.
• Interlocked with the locking operation of door lock and unlock switch, door lock actuators of all doors are

locked.

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

are unlocked.

Door Key Cylinder

• With the door key inserted in the door key cylinder on driver side, turning it to “LOCK”, will lock door lock

actuator of all doors.

• With the door key inserted in the door key cylinder on driver side, turning it to “UNLOCK” once unlocks the

driver side door lock actuator; turning it to “UNLOCK” again within 60 seconds after the first unlock operation
unlocks all of the other doors. (SELECTIVE UNLOCK OPERATION)

Selective unlock operation mode can be changed using “DOOR LOCK-UNLOCK SET” mode in “WORK SUP-
PORT”. Refer to 

DLK-400, "DOOR LOCK : CONSULT-III Function (BCM - DOOR LOCK)"

.

AUTOMATIC DOOR LOCK/UNLOCK FUNCTION (LOCK OPERATION)

The interlock door lock function is the function that locks all doors linked with the vehicle speed or shift posi-
tion. It has 2 types as follows. 

Vehicle Speed Sensing Auto Door Lock*1

All doors are locked when the vehicle speed reaches 15 miles or more. 
BCM outputs the lock signal to all door lock actuators when it detects that the ignition switch is turned ON, all
doors are closed and the vehicle speed received from the combination meter via CAN communication
becomes 24 km/h (15 miles) or more. 

P Range Interlock Door Lock

All doors are locked when shifting the selector lever from the P position to any position other than P. 
BCM outputs the lock signal to all door lock actuators when it detects that the ignition switch is in the ON posi-
tion and the shift signal received from the TCM via CAN communication is shifted from the P position to any
position other than P. 

Setting change of Automatic Door Lock/Unlock Function

The lock operation setting of the automatic door lock/unlock function can be changed. 

 With CONSULT-III

The ON/OFF switching of the automatic door lock function and the type selection of the automatic door lock/
unlock function can be performed at the WORK SUPPORT setting of CONSULT-III. 

JMKIA1991GB

Revision: 2008 October

2009 Murano

POWER DOOR LOCK SYSTEM

DLK-389

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

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 Without CONSULT- III 

The automatic door lock function ON/OFF can be switched by performing the following operation. 

1.

Close all doors (door switch OFF)

2.

Turn ignition switch ON 

3.

Press and hold the door lock and unlock switch for 5 seconds or more in the lock direction within 20 sec-
onds after turning the ignition switch ON. 

4.

The switching is completed when the hazard warning lamp blinks. 

AUTOMATIC DOOR LOCK/UNLOCK FUNCTION (UNLOCK OPERATION)

The automatic door lock/unlock function is the function that unlocks all doors linked with the key position or
shift position. It has 2 types as follows. 

IGN OFF Interlock Door Unlock*1

All doors are unlocked when the power supply position is changed from ON to OFF. 
BCM outputs the unlock signal to all door lock actuators when it detects that the power supply position is
changed from ignition switch ON to OFF. 

P Range Interlock Door Unlock

All doors are unlocked when shifting the selector lever from any position other than the P to P position. 
BCM outputs the unlock signal to all door lock actuators when it detects that the ignition switch is in the ON
position and the shift signal received from TCM via CAN communication is shifted from any position other than
the P to P position. 

Setting change of Automatic Door Lock/Unlock Function

The unlock operation setting of the automatic door lock/unlock function can be changed. 

 With CONSULT- III

The ON/OFF switching of the automatic door lock/unlock function and the type selection of the automatic door
lock/unlock function can be performed at the WORK SUPPORT setting of CONSULT-III. 

 Without CONSULT- III

The automatic door lock/unlock function ON/OFF can be switched by performing the following operation. 

1.

Close all doors below (door switch OFF)

2.

Turn ignition switch ON 

3.

Press and hold the door lock and unlock switch for 5 seconds or more in the unlock direction within 20
seconds after turning the power supply position ON. 

4.

The switching is completed when the hazard warning lamp blinks. 

*1: This function is set to ON before delivery. 

OFF 

 ON

: 2 blinks

ON 

 OFF

: 1 blink

OFF 

 ON

: 2 blinks

ON 

 OFF

: 1 blink

Revision: 2008 October

2009 Murano

DLK-390

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

POWER DOOR LOCK SYSTEM

Component Parts Location

INFOID:0000000003497500

Component Description

INFOID:0000000003497501

1.

BCM M118, M119, M121, M122, M123

2.

TCM F23

3.

Combination meter M34

4.

Key slot M99

5.

Front door lock assembly (driver side) 
(door key cylinder switch) D9

6.

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

7.

Front power window switch (passenger 
side)
(door lock and unlock switch) D45

8.

Front door switch (driver side) B34

9.

Front door lock assembly (driver 
side) (door lock actuator) D9

A.

Behind the combination meter

B.

Engine room LH

C.

View with front door finisher re-
moved

JMKIA1889ZZ

Item

Function

BCM

Controls the door lock function and room lamp function.

Door lock and unlock switch

Input lock or unlock signal to BCM.

Revision: 2008 October

2009 Murano

POWER DOOR LOCK SYSTEM

DLK-391

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

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Door lock actuator

Output lock/unlock signal from BCM and locks/unlocks each door.

Door switch

Input door open/close condition to BCM.

Door key cylinder switch

• Input lock or unlock signal to power window main switch.
• Power window main switch transmits door lock/unlock signal to BCM.

Key slot

Input key insert/remove signal to BCM.

Combination meter

• Receive buzzer signal from BCM via CAN communication line, and sounds the buzzer.
• Transmits vehicle speed signal to CAN communication line.

TCM

Transmit shift position signal to BCM via CAN communication line.

Push-button ignition switch

Input push-button ignition switch ON/OFF condition to BCM.

Item

Function

Revision: 2008 October

2009 Murano

DLK-392

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

REMOTE KEYLESS ENTRY SYSTEM

REMOTE KEYLESS ENTRY SYSTEM

System Diagram

INFOID:0000000003443450

System Description

INFOID:0000000003443451

The remote keyless entry system can be locked and unlocked by pressing door lock and unlock button of key-
fob. 

DOOR LOCK AND UNLOCK OPERATION

• When door lock and unlock button of key fob is pressed, door lock and unlock signal transmits from key fob

to BCM via remote keyless entry receiver. 

• When BCM receives the door lock and unlock signal, it operates door lock actuator, flashes the hazard lamp

(lock: 2 times, unlock: 1 time) and horn chirp signal to IPDM E/R at the same time as a reminder.

• IPDM E/R honks horn (lock: 1 time) as a reminder.

OPERATION CONDITION

OPERATION AREA

To ensure that the key fob works effectively, use within 100 cm (3 ft) range of each door, however the operable
range may differ according to surroundings.

SELECTIVE UNLOCK OPERATION

When door lock is unlocked, pressing LOCK button on key fob once will lock all doors. When door lock is
locked, pressing UNLOCK button on key fob will unlock driver side door. Pressing UNLOCK button on key fob
second time within 5 seconds from the first time will unlock all doors and back door can be opened with back
door opener switch. 

HAZARD AND HORN REMINDER

When the doors are locked or unlocked by key fob, power is supplied to sound horn and flash hazard warning
lamps as a reminder
The hazard and horn reminder has C mode (horn chirp mode) and S mode (non-horn chirp mode).

How to Change Hazard and Horn Reminder Modes

 With CONSULT-III

Hazard reminder has modes 1, 2, 3 and 4, and horn reminder can be turned ON/OFF with any lock mode.

JMKIA1997GB

Remote controller operation

Operation condition

Lock/unlock

Key switch is OFF (keyfob is removed from key slot).

Revision: 2008 October

2009 Murano

REMOTE KEYLESS ENTRY SYSTEM

DLK-393

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

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Hazard and horn reminders do not operate if any door switch is ON (any door is OPEN).
Hazard reminder can be changed using “HAZARD LAMP SET” mode in “WORK SUPPORT”.
Horn reminder can be changed using “HORN CHIRP SET” mode in “WORK SUPPORT”.
Refer to 

DLK-405, "MULTI REMOTE ENT : CONSULT-III Function (BCM - MULTI REMOTE ENT)"

.

 Without CONSULT-III

When LOCK and UNLOCK signals are sent from the Intelligent Key for more than 2 seconds at the same time,
the hazard and horn reminder mode is changed and hazard warning lamp blinks and horn sounds as follows:

AUTO DOOR LOCK OPERATION

When all doors are locked, ignition switch is OFF (ignition switch is not pressed) and key switch is OFF (key-
fob is not inserted in key slot), doors are unlocked with keyfob button. When BCM does not receive the follow-
ing signals within 30 seconds, all doors are locked.
• Door switch is ON (door is opened)
• Door is locked
• Ignition switch is ON
• Key switch is ON (keyfob is inserted in key slot)
Auto door lock mode can be changed by “AUTO LOCK SET” mode in “WORK SUPPORT”. Refer to 

DLK-405,

"MULTI REMOTE ENT : CONSULT-III Function (BCM - MULTI REMOTE ENT)"

.

PANIC ALARM OPERATION

When key switch is OFF (when keyfob is not inserted in key slot), BCM turns on and off horn intermittently with
input of PANIC ALARM signal from key fob.
BCM outputs to IPDM E/R for panic alarm signal (horn signal) via CAN communication line.
The alarm automatically turns off after 25 seconds or when BCM receives any signal from key fob.
Panic alarm operation mode can be changed using “PANIC ALARM SET” mode in “WORK SUPPORT”.
Refer to 

DLK-405, "MULTI REMOTE ENT : CONSULT-III Function (BCM - MULTI REMOTE ENT)"

.

INTERIOR LAMP TIMER OPERATION

When the following conditions occur, remote keyless entry system turns on interior lamp with input of
UNLOCK signal from key fob. For detailed description, refer to 

INL-5, "System Description"

.

• Interior room lamp switch is in the DOOR position
• Door switch OFF (when all the doors are closed)

DOOR LOCK OPERATION WARNING

Outside warning buzzer is sound, when key fob lock button is pressed the following either conditions.
• Any door is open
• For 3 seconds after key fob is removed from key slot

KEY FOB LOW BATTERY WARNING

Warning lamp is illuminated; when BCM is detected key fob low battery after ignition switch is turned ON.

Hazard reminder setting

Mode 1

Mode 2

Mode 3

Mode 4

Keyfob operation

Lock

Unlock

Lock

Unlock

Lock

Unlock

Lock

Unlock

Hazard warning lamp blink

Once

Twice

Twice

Once

Horn reminder setting

ON

OFF

Keyfob operation

Lock

Unlock

Lock

Unlock

Horns sound

Once

JMKIA2755GB

Revision: 2008 October

2009 Murano

DLK-394

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

REMOTE KEYLESS ENTRY SYSTEM

Component Parts Location

INFOID:0000000003443452

JMKIA1890ZZ

1.

BCM M118, M119, M120, M121, M122, 
M123

2.

Outside warning buzzer E26

3.

IPDM E/R E10, E11

4.

Remote keyless entry receiver M78

5.

Combination meter M34

6.

Key slot M99

7.

Door switch (driver side) B34

8.

Back door lock assembly
Without automatic back door: D179
With automatic back door: D180

9.

Horn high E340, E341

10. Horn low E342, E343

11. Key fob

A.

Behind the combination meter

B.

Engine room (LH)

C.

Behind the instrument lower panel 
RH

Revision: 2008 October

2009 Murano

REMOTE KEYLESS ENTRY SYSTEM

DLK-395

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

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Component Description

INFOID:0000000003443453

Item

Function

BCM

Controls the door lock and unlock function.

Key slot

Detects that keyfob is inserted into key slot.

Door lock actuator

Output lock / unlock signal from BCM and locks and unlocks each door.

Remote keyless entry receiver

Receives lock/unlock signal from the key fob, and then transmits to BCM.

Key fob

Transmits button operation to remote keyless entry receiver.

Revision: 2008 October

2009 Murano

DLK-396

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

BACK DOOR OPENER SYSTEM

BACK DOOR OPENER SYSTEM

System Diagram

INFOID:0000000003443458

BACK DOOR OPENER OPERATION

System Description

INFOID:0000000003443459

BACK DOOR OPENER OPERATION

When back door opener switch is pressed, BCM opens back door opener actuator.
NOTE:
Back door opener actuator is not for locking the back door. The function is only to open the back door.

OPERATION CONDITION

If the following conditions are satisfied, back door opener operation is performed.

JMKIA1367GB

Operation

Operation condition

Back door open

• All door is unlocked
• Vehicle speed is less than 5 km/h (3 MPH).

Revision: 2008 October

2009 Murano

BACK DOOR OPENER SYSTEM

DLK-397

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

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Component Parts Location

INFOID:0000000003443460

Component Description

INFOID:0000000003443461

JMKIA1436ZZ

1.

BCM M118, M119, M120, M121, M122

2.

Back door lock assembly (opener actua-
tor) D180

3.

Back door opener switch assembly 
(opener switch) D186

4.

Combination meter M34

A.

Behind the center console

Item

Function

BCM

Controls the back door opener function

Back door opener switch

Input back door opener switch operation signal to BCM

Back door lock assembly (Back door 
opener actuator)

Opens the back door with the back door open signal from BCM

Combination meter

Transmits vehicle speed signal to BCM via CAN communication

Revision: 2008 October

2009 Murano

DLK-398

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

INTEGRATED HOMELINK TRANSMITTER

INTEGRATED HOMELINK TRANSMITTER

Component Description

INFOID:0000000003497502

Item

Function

Homelink universal transceiver

A maximum of 3 radio signals can be stored and transmitted to operate the garage door, etc.

Revision: 2008 October

2009 Murano

DIAGNOSIS SYSTEM (BCM)

DLK-399

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

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DIAGNOSIS SYSTEM (BCM)

COMMON ITEM

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

INFOID:0000000003554297

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: At models with Intelligent Key system this item is displayed, but is not used.

• *2: At 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)

×

×

×

Revision: 2008 October

2009 Murano

DLK-400

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

• *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.

DOOR LOCK

DOOR LOCK : CONSULT-III Function (BCM - DOOR LOCK)

INFOID:0000000003554298

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.

Revision: 2008 October

2009 Murano

DIAGNOSIS SYSTEM (BCM)

DLK-401

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[WITHOUT INTELLIGENT KEY SYSTEM]

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WORK SUPPORT

DATA MONITOR

ACTIVE TEST

Diagnosis mode

Function Description

WORK SUPPORT

Changes the setting for each system function.

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

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

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

REQ SW-AS

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

REQ SW-BD/TR

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

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.

Revision: 2008 October

2009 Murano

DLK-402

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

DIAGNOSIS SYSTEM (BCM)

INTELLIGENT KEY

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

INFOID:0000000003705532

BCM CONSULT-III FUNCTION

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

WORK SUPPORT

SELF-DIAG RESULT

Refer to 

DLK-510, "DTC Index"

.

DATA MONITOR

Test item

Description

DOOR LOCK

This test is able to check door lock/unlock operation.
• The all door lock actuators are locked when “LOCK” 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 (other) is unlocked when “OTR ULK” on CONSULT-III screen is touched.

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

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. 

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.

Revision: 2008 October

2009 Murano

DIAGNOSIS SYSTEM (BCM)

DLK-403

< FUNCTION DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Monitor Item

Condition

REQ SW -DR

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

REQ SW -AS

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

REQ SW -RR

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

REQ SW -RL

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

REQ SW -BD/TR

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

PUSH SW

Indicates [ON/OFF] condition of push-button ignition switch.

IGN RLY2 -F/B

Indicates [ON/OFF] condition of ignition relay 2.

ACC RLY-FB

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

CLUCH SW

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

BRAKE SW 1

Indicates [ON/OFF]*

1

 condition of brake switch power supply.

BRAKE SW 2

Indicates [ON/OFF] condition of brake switch.

DETE/CANCL SW

Indicates [ON/OFF] condition of P position.

SFT PN/N SW

Indicates [ON/OFF] condition of P or N position.

S/L -LOCK

Indicates [ON/OFF] condition of steering lock unit (LOCK).

S/L -UNLOCK

Indicates [ON/OFF] condition of steering lock unit (UNLOCK).

S/L RELAY -F/B

Indicates [ON/OFF] condition of ignition switch.

UNLK SEN -DR

Indicates [ON/OFF] condition of driver door UNLOCK status.

PUSH SW -IPDM

Indicates [ON/OFF] condition of push-button ignition switch.

IGN RLY1 -F/B

Indicates [ON/OFF] condition of ignition relay 1.

DETE SW -IPDM

Indicates [ON/OFF] condition of P position.

SFT PN -IPDM

Indicates [ON/OFF] condition of P or N position.

SFT P -MET

Indicates [ON/OFF] condition of P position.

SFT N -MET

Indicates [ON/OFF] condition of N position.

ENGINE STATE

Indicates [STOP/START/CRANK/RUN] condition of engine states.

S/L LOCK-IPDM

Indicates [ON/OFF] condition of steering lock unit (LOCK).

S/L UNLK-IPDM

Indicates [ON/OFF] condition of steering lock unit (UNLOCK).

S/L RELAY-REQ

Indicates [ON/OFF] condition of steering lock relay.

VEH SPEED 1

Display the vehicle speed signal received from combination meter by numerical value [Km/h].

VEH SPEED 2

Display the vehicle speed signal received from ABS or VDC or CVT by numerical value [Km/h].

DOOR STAT-DR

Indicates [LOCK/READY/UNLOCK] condition of driver side door status.

DOOR STAT-AS

Indicates [LOCK/READY/UNLOCK] condition of passenger side door status.

ID OK FLAG

Indicates [SET/RESET] condition of key ID.

PRMT ENG STRT

Indicates [SET/RESET] condition of engine start possibility.

PRMT RKE STRT

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

KEY SW -SLOT

Indicates [ON/OFF] condition of key slot.

TRNK/HAT MNTR

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

RKE-LOCK

Indicates [ON/OFF] condition of LOCK signal from keyfob.

RKE-UNLOCK

Indicates [ON/OFF] condition of UNLOCK signal from keyfob.

Revision: 2008 October

2009 Murano

 

 

 

 

 

 

 

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