Nissan Murano Z51 (2008 year). Manual — part 184
EXL-52
< COMPONENT DIAGNOSIS >
[XENON TYPE]
OPTICAL SENSOR
OPTICAL SENSOR
Description
INFOID:0000000003420417
Optical sensor converts the outside brightness (lux) to voltage and transmits the optical sensor signal to BCM.
Component Function Check
INFOID:0000000003420418
1.
CHECK OPTICAL SENSOR SIGNAL BY CONSULT-III
CONSULT-III DATA MONITOR
1.
Turn the ignition switch ON.
2.
Select "OPTICAL SENSOR" of BCM (HEADLAMP) data monitor item.
3.
Turn the lighting switch AUTO.
4.
With the optical sensor illuminating, check the monitor status.
*: Illuminates the optical sensor. The value may be less than the standard value if brightness is weak.
Is the item status normal?
YES
>> Optical sensor is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000003420419
1.
CHECK OPTICAL SENSOR POWER SUPPLY INPUT
1.
Turn the ignition switch ON.
2.
Turn the lighting switch AUTO.
3.
Check the voltage between the optical sensor harness connector and the ground.
Is the measurement value normal?
YES
>> GO TO 2.
NO
>> GO TO 4.
2.
CHECK OPTICAL SENSOR GROUND INPUT
Check the voltage between the optical sensor harness connector and the ground.
Is the measurement value normal?
YES
>> GO TO 3.
NO
>> GO TO 6.
Monitor item
Condition
Voltage (Approx.)
OPTICAL SEN-
SOR
Optical sensor
When illuminat-
ing
3.1 V or more *
When shutting
off light
0.6 V or less
Terminals
Voltage
(Approx.)
(+)
(
−
)
Optical sensor
Ground
Connector
Terminal
M17
1
5 V
Terminals
Voltage
(Approx.)
(+)
(
−
)
Optical sensor
Ground
Connector
Terminal
M17
3
0 V
Revision: 2008 October
2009 Murano
OPTICAL SENSOR
EXL-53
< COMPONENT DIAGNOSIS >
[XENON TYPE]
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3.
CHECK OPTICAL SENSOR SIGNAL OUTPUT
With illuminating the optical sensor, check the voltage between the optical sensor harness connector and the
ground.
*: Illuminate the optical sensor. The value may be less than the standard if brightness is weak.
Is the measurement value normal?
YES
>> GO TO 7.
NO
>> Replace the optical sensor.
4.
CHECK OPTICAL SENSOR OPEN CIRCUIT
1.
Turn the ignition switch OFF.
2.
Disconnect the optical sensor connector and BCM connector.
3.
Check continuity between the optical sensor harness connector and the BCM harness connector.
Does continuity exist?
YES
>> GO TO 5.
NO
>> Repair the harnesses or connectors.
5.
CHECK OPTICAL SENSOR SHORT CIRCUIT
Check the continuity between the optical sensor harness connector and the ground.
Does continuity exist?
YES
>> Repair the harnesses or connectors.
NO
>> Replace BCM.
6.
CHECK OPTICAL SENSOR GROUND OPEN CIRCUIT
1.
Turn the ignition switch OFF.
2.
Disconnect the optical sensor connector and BCM connector.
3.
Check continuity between the optical sensor harness connector and the BCM harness connector.
Does continuity exist?
YES
>> Replace BCM.
NO
>> Repair the harnesses or connectors.
7.
CHECK OPTICAL SENSOR SIGNAL OPEN CIRCUIT
Terminals
Condition
Voltage
(Approx.)
(+)
(
−
)
Optical sensor
Ground
Optical sen-
sor
Connector
Terminal
M17
2
When illumi-
nating
3.1 V or
more *
When shut-
ting off light
0.6 V or less
Optical sensor
BCM
Continuity
Connector
Terminal
Connector
Terminal
M17
1
M123
138
Existed
Optical sensor
Ground
Continuity
Connector
Terminal
M17
1
Not existed
Optical sensor
BCM
Continuity
Connector
Terminal
Connector
Terminal
M17
3
M123
137
Existed
Revision: 2008 October
2009 Murano
EXL-54
< COMPONENT DIAGNOSIS >
[XENON TYPE]
OPTICAL SENSOR
1.
Turn the ignition switch OFF.
2.
Disconnect the optical sensor connector and BCM connector.
3.
Check continuity between the optical sensor harness connector and the BCM harness connector.
Does continuity exist?
YES
>> GO TO 8.
NO
>> Repair the harnesses or connectors.
8.
CHECK OPTICAL SENSOR SHORT CIRCUIT
Check the continuity between the optical sensor harness connector and the ground.
Does continuity exist?
YES
>> Repair the harnesses or connectors.
NO
>> Replace BCM.
Optical sensor
BCM
Continuity
Connector
Terminal
Connector
Terminal
M17
2
M123
113
Existed
Optical sensor
Ground
Continuity
Connector
Terminal
M17
2
Not existed
Revision: 2008 October
2009 Murano
HAZARD SWITCH
EXL-55
< COMPONENT DIAGNOSIS >
[XENON TYPE]
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HAZARD SWITCH
Component Function Check
INFOID:0000000003261332
1.
CHECK HAZARD SWITCH SIGNAL BY CONSULT-III
CONSULT-III DATA MONITOR
1.
Turn the ignition switch ON.
2.
Select “HAZARD SW” of BCM (FLASHER) data monitor item.
3.
With operating the hazard switch, check the monitor status.
Is the item status normal?
YES
>> Hazard switch circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000003261333
1.
CHECK HAZARD SWITCH SIGNAL INPUT
With operating the hazard switch, check the voltage between the BCM harness connector and the ground.
Is the measurement value normal?
YES
>> Replace BCM. Refer to
.
NO
>> GO TO 2.
2.
CHECK HAZARD SWITCH SIGNAL OPEN CIRCUIT
1.
Turn the ignition switch OFF.
2.
Disconnect the hazard switch connector and BCM connector.
3.
Check continuity between the hazard switch harness connector and the BCM harness connector.
Does continuity exist?
YES
>> GO TO 3.
NO
>> Repair the harnesses or connectors.
3.
CHECK HAZARD SWITCH SIGNAL SHORT CIRCUIT
Check continuity between the hazard switch harness connector and the ground.
Monitor item
Condition
Monitor status
HAZARD SW
Hazard switch
ON
On
OFF
Off
Terminals
Condition
Voltage (Approx.)
(+)
(
−
)
BCM
Ground
Hazard switch
Connector
Terminal
M122
110
ON
0 V
OFF
JPMIA0154GB
Hazard switch
BCM
Continuity
Connector
Terminal
Connector
Terminal
M45
2
M122
110
Existed
Revision: 2008 October
2009 Murano
EXL-56
< COMPONENT DIAGNOSIS >
[XENON TYPE]
HAZARD SWITCH
Does continuity exist?
YES
>> Repair the harnesses or connectors.
NO
>> GO TO 4.
4.
CHECK HAZARD SWITCH GROUND OPEN CIRCUIT
Check continuity between the hazard switch harness connector and the ground.
Does continuity exist?
YES
>> Replace the hazard switch.
NO
>> Repair the harnesses or connectors.
Hazard switch
Ground
Continuity
Connector
Terminal
M45
2
Not existed
Hazard switch
Ground
Continuity
Connector
Terminal
M45
1
Existed
Revision: 2008 October
2009 Murano
TAIL LAMP CIRCUIT
EXL-57
< COMPONENT DIAGNOSIS >
[XENON TYPE]
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TAIL LAMP CIRCUIT
Component Function Check
INFOID:0000000003261334
NOTE:
Check the license plate lamp circuit if the tail lamp and the license plate lamp are not turned ON. Refer to
59, "Component Function Check"
.
1.
CHECK TAIL LAMP OPERATION
IPDM E/R AUTO ACTIVE TEST
1.
Activate IPDM E/R auto active test. Refer to
PCS-10, "Diagnosis Description"
.
2.
Check that the tail lamp is turned ON.
CONSULT-III ACTIVE TEST
1.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2.
With operating the test items, check that the tail lamp is turned ON.
Is the tail lamp turned ON?
YES
>> Tail lamp circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000003261335
1.
CHECK TAIL LAMP FUSE
1.
Turn the ignition switch OFF.
2.
Check that the following fuses are not fusing.
Is the fuse fusing?
YES
>> Repair the malfunctioning part before replacing the fuse.
NO
>> GO TO 2.
2.
CHECK TAIL LAMP OUTPUT VOLTAGE
CONSULT-III ACTIVE TEST
1.
Disconnect the rear combination lamp connector.
2.
Turn the ignition switch ON.
3.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
4.
With operating the test items, check the voltage between the IPDM E/R harness connector and the
ground.
Is the measurement value normal?
YES
>> GO TO 3.
NO
>> Replace IPDM E/R.
3.
CHECK TAIL LAMP OPEN CIRCUIT
1.
Turn the ignition switch OFF.
TAIL
: Tail Lamp ON
Off
: Tail lamp OFF
Unit
Location
Fuse No.
Capacity
Tail lamp
IPDM E/R
#53
10 A
Terminals
Test item
Voltage
(Approx.)
(+)
(
−
)
IPDM E/R
Ground
EXTERNAL
LAMPS
Connector
Terminal
E10
7
TAIL
Battery
voltage
Off
0 V
Revision: 2008 October
2009 Murano
EXL-58
< COMPONENT DIAGNOSIS >
[XENON TYPE]
TAIL LAMP CIRCUIT
2.
Disconnect IPDM E/R connector.
3.
Check continuity between the IPDM E/R harness connector and the rear combination lamp harness con-
nector.
Does continuity exist?
YES
>> GO TO 4.
NO
>> Repair the harnesses or connectors.
4.
CHECK TAIL LAMP GROUND OPEN CIRCUIT
Check continuity between the rear combination lamp harness connector and the ground.
Does continuity exist?
YES
>> Replace the rear combination lamp.
NO
>> Repair the harnesses or connectors.
IPDM E/R
Rear combination lamp
Continuity
Connector
Terminal
Connector
Terminal
RH
E10
7
B59
4
Existed
LH
B80
4
Rear combination lamp
Ground
Continuity
Connector
Terminal
RH
B59
1
Existed
LH
B80
1
Revision: 2008 October
2009 Murano
LICENSE PLATE LAMP CIRCUIT
EXL-59
< COMPONENT DIAGNOSIS >
[XENON TYPE]
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LICENSE PLATE LAMP CIRCUIT
Component Function Check
INFOID:0000000003261336
1.
CHECK LICENSE PLATE LAMP OPERATION
IPDM E/R AUTO ACTIVE TEST
1.
Activate IPDM E/R auto active test. Refer to
PCS-10, "Diagnosis Description"
.
2.
Check that the license plate lamp is turned ON.
CONSULT-III ACTIVE TEST
1.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2.
With operating the lighting switch, check that the license plate lamp is turned ON.
Is the license plate lamp turned ON?
YES
>> License plate lamp circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000003261337
1.
CHECK LICENSE PLATE LAMP BULB
Check the applicable lamp bulb.
Is the bulb normal?
YES
>> GO TO 2.
NO
>> Replace the bulb.
2.
CHECK LICENSE PLATE LAMP OPEN CIRCUIT
1.
Turn the ignition switch OFF.
2.
Disconnect IPDM E/R connector and the license plate lamp connector.
3.
Check continuity between the IPDM E/R harness connector and the license plate lamp harness connec-
tor.
Does continuity exist?
YES
>> GO TO 3.
NO
>> Repair the harnesses or connectors.
3.
CHECK LICENSE PLATE LAMP GROUND OPEN CIRCUIT
Check continuity between the license plate lamp harness connector and the ground.
Does continuity exist?
YES
>> Replace the license plate lamp.
NO
>> Repair the harnesses or connectors.
TAIL
: License plate lamp ON
Off
: License plate lamp OFF
IPDM E/R
License plate lamp
Continuity
Connector
Terminal
Connector
Terminal
RH
E10
7
D163
1
Existed
LH
D162
1
License plate lamp
Ground
Continuity
Connector
Terminal
RH
D163
2
Existed
LH
D162
2
Revision: 2008 October
2009 Murano
EXL-60
< COMPONENT DIAGNOSIS >
[XENON TYPE]
HEADLAMP SYSTEM
HEADLAMP SYSTEM
Wiring Diagram - HEADLAMP -
INFOID:0000000003261524
JCLWM2744GB
Revision: 2008 October
2009 Murano
HEADLAMP SYSTEM
EXL-61
< COMPONENT DIAGNOSIS >
[XENON TYPE]
C
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F
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A
B
EXL
N
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P
JCLWM2745GB
Revision: 2008 October
2009 Murano
EXL-62
< COMPONENT DIAGNOSIS >
[XENON TYPE]
HEADLAMP SYSTEM
JCLWM2746GB
Revision: 2008 October
2009 Murano
HEADLAMP SYSTEM
EXL-63
< COMPONENT DIAGNOSIS >
[XENON TYPE]
C
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EXL
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JCLWM2747GB
Revision: 2008 October
2009 Murano
EXL-64
< COMPONENT DIAGNOSIS >
[XENON TYPE]
DAYTIME RUNNING LIGHT SYSTEM
DAYTIME RUNNING LIGHT SYSTEM
Wiring Diagram - DAYTIME RUNNING LIGHT SYSTEM -
INFOID:0000000003261554
JCLWM2752GB
Revision: 2008 October
2009 Murano
DAYTIME RUNNING LIGHT SYSTEM
EXL-65
< COMPONENT DIAGNOSIS >
[XENON TYPE]
C
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F
G
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A
B
EXL
N
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JCLWM2753GB
Revision: 2008 October
2009 Murano
EXL-66
< COMPONENT DIAGNOSIS >
[XENON TYPE]
DAYTIME RUNNING LIGHT SYSTEM
JCLWM2754GB
Revision: 2008 October
2009 Murano
DAYTIME RUNNING LIGHT SYSTEM
EXL-67
< COMPONENT DIAGNOSIS >
[XENON TYPE]
C
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F
G
H
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A
B
EXL
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JCLWM2755GB
Revision: 2008 October
2009 Murano
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