Nissan Murano Z51 (2008 year). Manual

EXL-20

< FUNCTION DIAGNOSIS >

[XENON TYPE]

PARKING, LICENSE PLATE AND TAIL LAMPS SYSTEM

Component Parts Location

INFOID:0000000003261303

Component Description

INFOID:0000000003261304

Parking lamp

Front side marker lamp

Combination switch

Rear side marker lamp

Tail lamp

License plate lamp

IPDM E/R

BCM

Tail lamp indicator lamp

Engine room (LH)

Behind the combination meter

On the combination meter

JPLIA0842ZZ

Part

Description

BCM

• Detects each switch condition by the combination switch reading function.
• Judges the ON/OFF status of the parking, license plate and tail lamps according to

the vehicle condition.

- Requests the tail lamp relay ON to IPDM E/R (with CAN communication).
- Requests the tail lamp indicator lamp ON to the combination meter (with CAN com-

munication).

IPDM E/R

Controls the integrated relay and supplies voltage to the load according to the request
from BCM (with CAN communication).

Combination switch
(Lighting & turn signal switch)

Refer to

BCS-9, "System Diagram"

Combination meter
(Tail lamp indicator lamp)

Turns the tail lamp indicator lamp ON according to the request from BCM (with CAN
communication).

Revision: 2008 October

2009 Murano

EXTERIOR LAMP BATTERY SAVER SYSTEM

EXL-21

< FUNCTION DIAGNOSIS >

[XENON TYPE]

EXL

EXTERIOR LAMP BATTERY SAVER SYSTEM

System Diagram

INFOID:0000000003261305

System Description

INFOID:0000000003261306

OUTLINE

• Exterior lamp battery saver system is controlled by each function of BCM and IPDM E/R.

Control by BCM

- Combination switch reading function
- Headlamp control function
- Exterior lamp battery saver function

Control by IPDM E/R

- Relay control function
• BCM turns the exterior lamp* OFF after a period of time to prevent the battery from over-discharge when the

ignition switch is turned OFF with the exterior lamp ON.

*: Headlamp (LO/HI), parking lamp, side marker lamp, tail lamp, license plate lamp and front fog lamp.

EXTERIOR LAMP BATTERY SAVER ACTIVATION

BCM activates the timer and turns the exterior lamp OFF 5 minutes after the ignition switch is turned from ON

→

OFF with the exterior lamps ON.

NOTE:
• Headlamp control function turns the exterior lamps ON normally when the ignition switch is turned ACC or

the engine started (both before and after the exterior lamp battery saver is turned OFF).

• The timer starts at the time that the lighting switch is turned from OFF

→

1ST or 2ND with the exterior lamp

OFF.

JPLIA1037GB

Revision: 2008 October

2009 Murano

EXL-22

< FUNCTION DIAGNOSIS >

[XENON TYPE]

EXTERIOR LAMP BATTERY SAVER SYSTEM

Component Parts Location

INFOID:0000000003261307

Component Description

INFOID:0000000003261308

Combination switch

IPDM E/R

BCM

Engine room (LH)

Behind the combination meter

JPLIA0845ZZ

Part

Description

BCM

• Detects each switch condition by the combination switch reading function.
• Activates the battery saver to turn the exterior lamps OFF according to the vehicle

condition.

- Requests each relay OFF to IPDM E/R (with CAN communication).

IPDM E/R

Controls the integrated relay according to the request from BCM (with CAN communi-
cation).

Combination switch
(Lighting & turn signal switch)

Refer to

BCS-9, "System Diagram"

Revision: 2008 October

2009 Murano

DIAGNOSIS SYSTEM (BCM)

EXL-23

< FUNCTION DIAGNOSIS >

[XENON TYPE]

EXL

DIAGNOSIS SYSTEM (BCM)

COMMON ITEM

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

INFOID:0000000003729393

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*

Exterior lamp

HEAD LAMP

Wiper and washer

WIPER

Turn signal and hazard warning lamps

FLASHER

—

AIR CONDITONER*

• 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

EXL-24

< FUNCTION DIAGNOSIS >

[XENON TYPE]

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.

HEADLAMP

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

INFOID:0000000003420470

WORK SUPPORT

CONSULT screen item

Indication/Unit

Description

Vehicle Speed

km/h

Vehicle speed of the moment a particular DTC is detected

Odo/Trip Meter

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)

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

→

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.

Service item

Setting item

Setting

BATTERY SAVER SET

On*

With the exterior lamp battery saver function

Off

Without the exterior lamp battery saver function

Revision: 2008 October

2009 Murano

DIAGNOSIS SYSTEM (BCM)

EXL-25

< FUNCTION DIAGNOSIS >

[XENON TYPE]

EXL

*: Factory setting

DATA MONITOR

ILL DELAY SET

MODE 1*

45 sec.

Sets delay timer function timer operation time.
(All doors closed)

MODE 2

Without the func-
tion

MODE 3

30 sec.

MODE 4

60 sec.

MODE 5

90 sec.

MODE 6

120 sec.

MODE 7

150 sec.

MODE 8

180 sec.

CUSTOM A/LIGHT SET-
TING

MODE 1*

Normal

MODE 2

More sensitive setting than normal setting (Turns ON earlier than normal operation.)

MODE 3

More sensitive setting than MODE 2 (Turns ON earlier than MODE 2.)

MODE 4

Less sensitive setting than normal setting (Turns ON later than normal operation.)

Service item

Setting item

Setting

Monitor item

[Unit]

Description

PUSH SW
[On/Off]

The switch status input from push-button ignition switch

ENGINE STATE
[Stop/Stall/Crank/Run]

The engine status received from ECM with CAN communication

VEH SPEED 1
[km/h]

The value of the vehicle speed received from combination meter with CAN commu-
nication

KEY SW-SLOT
[On/Off]

Key switch status input from key slot

TURN SIGNAL R
[On/Off]

Each switch status that BCM detects from the combination switch reading function

TURN SIGNAL L
[On/Off]

TAIL LAMP SW
[On/Off]

HI BEAM SW
[On/Off]

HEAD LAMP SW1
[On/Off]

HEAD LAMP SW2
[On/Off]

PASSING SW
[On/Off]

AUTO LIGHT SW
[On/Off]

FR FOG SW
[On/Off]

RR FOG SW
[On/Off]

NOTE:
The item is indicated, but not monitored.

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)

Revision: 2008 October

2009 Murano

EXL-26

< FUNCTION DIAGNOSIS >

[XENON TYPE]

DIAGNOSIS SYSTEM (BCM)

ACTIVE TEST

FLASHER

FLASHER : CONSULT-III Function (BCM - FLASHER)

INFOID:0000000003420471

WORK SUPPORT

*: Factory setting

DATA MONITOR

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.

OPTICAL SENSOR
[V]

The value of exterior brightness voltage input from the optical sensor

Monitor item

[Unit]

Description

Test item

Operation

Description

TAIL LAMP

Transmits the position light request signal to IPDM E/R with CAN com-
munication to turn the tail lamp ON.

Off

Stops the position light request signal transmission.

HEAD LAMP

Transmits the high beam request signal with CAN communication to turn
the headlamp (HI).

Low

Transmits the low beam request signal with CAN communication to turn
the headlamp (LO).

Off

Stops the high & low beam request signal transmission.

FR FOG LAMP

Transmits the front fog light request signal to IPDM E/R with CAN com-
munication to turn the front fog lamp ON.

Off

Stops the front fog light request signal transmission.

RR FOG LAMP

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

Off

DAYTIME RUNNING LIGHT

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

Off

CORNERING LAMP

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

Off

ILL DIM SIGNAL

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

Off

Service item

Setting item

Setting

HAZARD ANSWER
BACK

Lock Only*

With locking only

Sets the hazard warning lamp answer back function
when the door is lock/unlock with the request switch or
the key fob.

Unlk Only

With unlocking only

Lock/Unlk

With locking/unlocking

Off

Without the function

Revision: 2008 October

2009 Murano

DIAGNOSIS SYSTEM (BCM)

EXL-27

< FUNCTION DIAGNOSIS >

[XENON TYPE]

EXL

ACTIVE TEST

Monitor item

[Unit]

Description

REQ SW-DR
[On/Off]

The switch status input from the request switch (driver side)

REQ SW-AS
[On/Off]

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

PUSH SW
[On/Off]

The switch status input from the push-button ignition switch

TURN SIGNAL R
[On/Off]

Each switch status that BCM detects from the combination switch reading function

TURN SIGNAL L
[On/Off]

HAZARD SW
[On/Off]

The switch status input from the hazard switch

RKE-LOCK
[On/Off]

Lock signal status received from the remote keyless entry receiver

RKE-UNLOCK
[On/Off]

Unlock signal status received from the remote keyless entry receiver

RKE-PANIC
[On/Off]

Panic alarm signal status received from the remote keyless entry receiver

Test item

Operation

Description

FLASHER

Outputs the voltage to blink the right side turn signal lamps.

Outputs the voltage to blink the left side turn signal lamps.

Off

Stops the voltage to turn the turn signal lamps OFF.

Revision: 2008 October

2009 Murano

EXL-28

< FUNCTION DIAGNOSIS >

[XENON TYPE]

DIAGNOSIS SYSTEM (IPDM E/R)

DIAGNOSIS SYSTEM (IPDM E/R)

Diagnosis Description

INFOID:0000000003729394

AUTO ACTIVE TEST

Description

In auto active test mode, the IPDM E/R sends a drive signal to the following systems to check their operation.
• Oil pressure warning lamp
• Front wiper (LO, HI)
• Parking lamps
• License plate lamps
• Side maker lamps
• Tail lamps
• Front fog lamps
• Headlamps (LO, HI)
• A/C compressor (magnet clutch)
• Cooling fan

Operation Procedure

Close the hood and lift the wiper arms from the windshield. (Prevent windshield damage due to wiper
operation)
NOTE:
When auto active test is performed with hood opened, sprinkle water on windshield beforehand.

Turn the ignition switch OFF.

Turn the ignition switch ON, and within 20 seconds, press the front door switch (driver side) 10 times.
Then turn the ignition switch OFF.

CAUTION:

Close passenger door.

Turn the ignition switch ON within 10 seconds. After that the horn sounds once and the auto active test
starts.

The oil pressure warning lamp starts blinking when the auto active test starts.

After a series of the following operations is repeated 3 times, auto active test is completed.

NOTE:
When auto active test mode has to be cancelled halfway through test, turn the ignition switch OFF.

CAUTION:

• If auto active test mode cannot be actuated, check door switch system. Refer to

DLK-411,

"Component Function Check"

• Do not start the engine.

Inspection in Auto Active Test Mode

When auto active test mode is actuated, the following 6 steps are repeated 3 times.

Operation
sequence

Inspection location

Operation

Oil pressure warning lamp

Blinks continuously during operation of auto active test

Front wiper

LO for 5 seconds

→

HI for 5 seconds

• Parking lamps
• License plate lamps
• Side maker lamps
• Tail lamps
• Front fog lamps

10 seconds

Headlamps

⇔

HI 5 times

A/C compressor (magnet clutch)

⇔

OFF 5 times

Cooling fan

LO for 5 seconds

→

MID for 3 seconds

→

HI for 2 seconds

Revision: 2008 October

2009 Murano

DIAGNOSIS SYSTEM (IPDM E/R)

EXL-29

< FUNCTION DIAGNOSIS >

[XENON TYPE]

EXL

Concept of auto active test

• IPDM E/R starts the auto active test with the door switch signals transmitted by BCM via CAN communica-

tion. Therefore, the CAN communication line between IPDM E/R and BCM is considered normal if the auto
active test starts successfully.

• The auto active test facilitates troubleshooting if any systems controlled by IPDM E/R cannot be operated.

Diagnosis chart in auto active test mode

JPMIA0909GB

Symptom

Inspection contents

Possible cause

Any of the following components do not operate

• Parking lamps
• License plate lamps
• Side maker lamps
• Tail lamps
• Front fog lamps
• Headlamp (HI, LO)
• Front wiper (HI, LO)

Perform auto active test.
Does the applicable system
operate?

YES

BCM signal input circuit

• Lamp or motor
• Lamp or motor ground cir-

cuit

• Harness or connector be-

tween IPDM E/R and appli-
cable system

• IPDM E/R

A/C compressor does not operate

Perform auto active test.
Does the magnet clutch oper-
ate?

YES

• A/C amp. signal input circuit
• CAN communication signal

between A/C amp. and
ECM

• CAN communication signal

between ECM and IPDM E/
R

• Magnet clutch
• Harness or connector be-

tween IPDM E/R and mag-
net clutch

• IPDM E/R

Oil pressure warning lamp does not operate

Perform auto active test.
Does the oil pressure warning
lamp blink?

YES

• Harness or connector be-

tween IPDM E/R and oil
pressure switch

• Oil pressure switch
• IPDM E/R

• CAN communication signal

between IPDM E/R and
BCM

• CAN communication signal

between BCM and combi-
nation meter

• Combination meter

Revision: 2008 October

2009 Murano

EXL-30

< FUNCTION DIAGNOSIS >

[XENON TYPE]

DIAGNOSIS SYSTEM (IPDM E/R)

CONSULT-III Function (IPDM E/R)

INFOID:0000000003729395

APPLICATION ITEM

CONSULT-III performs the following functions via CAN communication with IPDM E/R.

SELF DIAGNOSTIC RESULT

Refer to

EXL-157, "DTC Index"

DATA MONITOR

Monitor item

Cooling fan does not operate

Perform auto active test.
Does the cooling fan operate?

YES

• ECM signal input circuit
• CAN communication signal

between ECM and IPDM E/
R

• Harness or connector be-

tween IPDM E/R and cool-
ing fan motor

• Harness or connector be-

tween IPDM E/R and cool-
ing fan relay

• Cooling fan motor
• Cooling fan relay
• IPDM E/R

Symptom

Inspection contents

Possible cause

Diagnosis mode

Description

Ecu Identification

Allows confirmation of IPDM E/R part number.

Self Diagnostic Result

Displays the diagnosis results judged by IPDM E/R.

Data Monitor

Displays the real-time input/output data from IPDM E/R input/output data.

Active Test

IPDM E/R can provide a drive signal to electronic components to check their operations.

CAN Diag Support Monitor

The results of transmit/receive diagnosis of CAN communication can be read.

Monitor Item

[Unit]

MAIN SIG-

NALS

Description

MOTOR FAN REQ
[1/2/3/4]

Displays the value of the cooling fan speed request signal received from ECM via
CAN communication.

AC COMP REQ
[Off/On]

Displays the status of the A/C compressor request signal received from ECM via
CAN communication.

TAIL&CLR REQ
[Off/On]

Displays the status of the position light request signal received from BCM via CAN
communication.

HL LO REQ
[Off/On]

Displays the status of the low beam request signal received from BCM via CAN
communication.

HL HI REQ
[Off/On]

Displays the status of the high beam request signal received from BCM via CAN
communication.

FR FOG REQ
[Off/On]

Displays the status of the front fog light request signal received from BCM via
CAN communication.

FR WIP REQ
[Stop/1LOW/Low/Hi]

Displays the status of the front wiper request signal received from BCM via CAN
communication.

WIP AUTO STOP
[STOP P/ACT P]

Displays the status of the front wiper auto stop signal judged by IPDM E/R.

WIP PROT
[Off/BLOCK]

Displays the status of the front wiper fail-safe operation judged by IPDM E/R.

IGN RLY1 -REQ
[Off/On]

Displays the status of the ignition switch ON signal received from BCM via CAN
communication.

Revision: 2008 October

2009 Murano

DIAGNOSIS SYSTEM (IPDM E/R)

EXL-31

< FUNCTION DIAGNOSIS >

[XENON TYPE]

EXL

ACTIVE TEST

Test item

IGN RLY
[Off/On]

Displays the status of the ignition relay judged by IPDM E/R.

PUSH SW
[Off/On]

Displays the status of the push-button ignition switch judged by IPDM E/R.

INTER/NP SW
[Off/On]

Displays the status of the shift position judged by IPDM E/R.

ST RLY CONT
[Off/On]

Displays the status of the starter relay status signal received from BCM via CAN
communication.

IHBT RLY -REQ
[Off/On]

Displays the status of the starter control relay signal received from BCM via CAN
communication.

ST/INHI RLY
[Off/ ST ON/INHI ON/UNKWN]

Displays the status of the starter relay and starter control relay judged by IPDM
E/R.

DETENT SW
[Off/On]

Displays the status of the control device (detention switch) judged by IPDM E/R.

S/L RLY -REQ
[Off/On]

Displays the status of the steering lock relay signal received from BCM via CAN
communication.

S/L STATE
[LOCK/UNLOCK/UNKWN]

Displays the status of the steering lock judged by IPDM E/R.

DTRL REQ
[Off/On]

NOTE:
The item is indicated, but not monitored.

OIL P SW
[Open/Close]

Displays the status of the oil pressure switch judged by IPDM E/R.

HOOD SW
[Off/On]

NOTE:
The item is indicated, but not monitored.

HL WASHER REQ
[Off/On]

NOTE:
The item is indicated, but not monitored.

THFT HRN REQ
[Off/On]

Displays the status of the theft warning horn request signal received from BCM
via CAN communication.

HORN CHIRP
[Off/On]

Displays the status of the horn reminder signal received from BCM via CAN com-
munication.

CRNRNG LMP REQ
[Off/On]

NOTE:
The item is indicated, but not monitored.

Monitor Item

[Unit]

MAIN SIG-

NALS

Description

Test item

Operation

Description

CORNERING LAMP

Off

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

HORN

Operates horn relay for 20 ms.

FRONT WIPER

Off

OFF

Operates the front wiper relay.

Operates the front wiper relay and front wiper high relay.

MOTOR FAN

OFF

Operates the cooling fan relay-1.

Operates the cooling fan relay-2.

Operates the cooling fan relay-2 and cooling fan relay-3.

HEAD LAMP WASHER

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

Revision: 2008 October

2009 Murano

POWER SUPPLY AND GROUND CIRCUIT

EXL-33

< COMPONENT DIAGNOSIS >

[XENON TYPE]

EXL

COMPONENT DIAGNOSIS

POWER SUPPLY AND GROUND CIRCUIT

BCM (BODY CONTROL MODULE)

BCM (BODY CONTROL MODULE) : Diagnosis Procedure

INFOID:0000000003737071

CHECK FUSE AND FUSIBLE LINK

Check that the following fuse and fusible link are not blown.

Is the fuse fusing?

YES

>> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is

blown.

>> GO TO 2.

CHECK POWER SUPPLY CIRCUIT

Turn ignition switch OFF.

Disconnect BCM connectors.

Check voltage between BCM harness connector and ground.

Is the measurement value normal?

YES

>> GO TO 3.

>> Repair harness or connector.

CHECK GROUND CIRCUIT

Check continuity between BCM harness connector and ground.

Does continuity exist?

YES

>> INSPECTION END

>> Repair harness or connector.

IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)

IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM) : Di-
agnosis Procedure

INFOID:0000000003729397

CHECK FUSES AND FUSIBLE LINK

Check that the following IPDM E/R fuses or fusible links are not blown.

Signal name

Fuse and fusible link No.

Battery power supply

Terminals

Voltage

(Approx.)

(+)

(

−

)

BCM

Ground

Connector

Terminal

M118

Battery voltage

M119

BCM

Ground

Continuity

Connector

Terminal

M119

Existed

Revision: 2008 October

2009 Murano

EXL-34

< COMPONENT DIAGNOSIS >

[XENON TYPE]

POWER SUPPLY AND GROUND CIRCUIT

Is the fuse fusing?

YES

>> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is

blown.

>> GO TO 2.

CHECK POWER SUPPLY CIRCUIT

Turn the ignition switch OFF.

Disconnect IPDM E/R connector.

Check voltage between IPDM E/R harness connector and the ground.

Is the measurement value normal?

YES

>> GO TO 3.

>> Repair the harness or connector.

CHECK GROUND CIRCUIT

Check continuity between IPDM E/R harness connectors and the ground.

Does continuity exist?

YES

>> INSPECTION END

>> Repair the harness or connector.

Signal name

Fuses and fusible link No.

Battery power supply

Terminals

Voltage

(Approx.)

(+)

(

−

)

IPDM E/R

Connector

Terminal

Ground

Battery voltage

IPDM E/R

Ground

Continuity

Connector

Terminal

E10

Existed

E11

Revision: 2008 October

2009 Murano

EXTERIOR LAMP FUSE

EXL-35

< COMPONENT DIAGNOSIS >

[XENON TYPE]

EXL

EXTERIOR LAMP FUSE

Description

INFOID:0000000003261316

Fuse list

Diagnosis Procedure

INFOID:0000000003261317

CHECK FUSE

Check that the following fuses are not fusing.

Is the fuse fusing?

YES

>> Repair the applicable circuit. And then replace the fuse.

>> The fuse is normal.

Unit

Location

Fuse No.

Capacity

Headlamp HI (LH)

IPDM E/R

#54

10 A

Headlamp HI (RH)

IPDM E/R

#55

10 A

Headlamp LO (LH)

IPDM E/R

#56

15 A

Headlamp LO (RH)

IPDM E/R

#57

15 A

Front fog lamp

IPDM E/R

#58

15 A

• Parking lamp
• Front side marker lamp

IPDM E/R

#52

10 A

• Tail lamp
• Rear side marker lamp
• License plate lamp
• Each illumination

IPDM E/R

#53

10 A

Stop lamp

FUSE BLOCK (J/B)

10 A

Back-up lamp

FUSE BLOCK (J/B)

10 A

Unit

Location

Fuse No.

Capacity

Headlamp HI (LH)

IPDM E/R

#54

10 A

Headlamp HI (RH)

IPDM E/R

#55

10 A

Headlamp LO (LH)

IPDM E/R

#56

15 A

Headlamp LO (RH)

IPDM E/R

#57

15 A

Front fog lamp

IPDM E/R

#58

15 A

• Parking lamp
• Front side marker lamp

IPDM E/R

#52

10 A

• Tail lamp
• Rear side marker lamp
• License plate lamp
• Each illumination

IPDM E/R

#53

10 A

Stop lamp

FUSE
BLOCK (J/B)

10 A

Back-up lamp

FUSE
BLOCK (J/B)

10 A

Revision: 2008 October

2009 Murano

Nissan Murano Z51 (2008 year). Manual - part 182