Nissan Murano Z51 (2008 year). Manual — part 291
PG
HARNESS CONNECTOR
PG-97
< COMPONENT DIAGNOSIS >
[POWER SUPPLY&GROUND CIRCUIT]
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CAUTION:
• Never pull the harness or wires when disconnecting the connector.
• Be careful not to damage the connector support bracket when disconnecting the connector.
[Example]
HARNESS CONNECTOR (LEVER LOCKING TYPE)
• Lever locking type harness connectors are used on certain control units and control modules such as ECM,
ABS actuator and electric unit (control unit), etc.
• Lever locking type harness connectors are also used on super multiple junction (SMJ) connectors.
• Always confirm the lever is fully locked in place by moving the lever as far as it will go to ensure full connec-
tion.
CAUTION:
SEL769V
Revision: 2008 October
2009 Murano
PG-98
< COMPONENT DIAGNOSIS >
[POWER SUPPLY&GROUND CIRCUIT]
HARNESS CONNECTOR
Always confirm the lever is fully released (loosened) before attempting to disconnect or connect these
connectors to avoid damage to the connector housing or terminals.
LKIA0670E
1.
Control unit with single lever
A. Fasten
B. Loosen
C. Lever
2.
Control unit with dual levers
A. Levers
B. Fasten
C. Loosen
3.
SMJ connector
A. Lever
B. Fasten
C. Loosen
Revision: 2008 October
2009 Murano
PG
STANDARDIZED RELAY
PG-99
< COMPONENT DIAGNOSIS >
[POWER SUPPLY&GROUND CIRCUIT]
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STANDARDIZED RELAY
Description
INFOID:0000000003375844
NORMAL OPEN, NORMAL CLOSED AND MIXED TYPE RELAYS
Relays can mainly be divided into three types: normal open, normal closed and mixed type relays.
TYPE OF STANDARDIZED RELAYS
SEL881H
1M ···················· 1 Make
2M ···················· 2 Make
1T ···················· 1 Transfer
1M·1B ···················· 1 Make 1 Break
SEL882H
Revision: 2008 October
2009 Murano
PG-100
< COMPONENT DIAGNOSIS >
[POWER SUPPLY&GROUND CIRCUIT]
STANDARDIZED RELAY
SEL188W
Revision: 2008 October
2009 Murano
PG
FUSE BLOCK - JUNCTION BOX (J/B)
PG-101
< COMPONENT DIAGNOSIS >
[POWER SUPPLY&GROUND CIRCUIT]
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FUSE BLOCK - JUNCTION BOX (J/B)
Fuse, Connector and Terminal Arrangement
INFOID:0000000003375845
JCMWM3264GB
Revision: 2008 October
2009 Murano
PG-102
< COMPONENT DIAGNOSIS >
[POWER SUPPLY&GROUND CIRCUIT]
FUSE, FUSIBLE LINK AND RELAY BOX
FUSE, FUSIBLE LINK AND RELAY BOX
Fuse and Fusible Link Arrangement
INFOID:0000000003375846
JCMWM3265GB
Revision: 2008 October
2009 Murano
PG
IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
PG-103
< COMPONENT DIAGNOSIS >
[POWER SUPPLY&GROUND CIRCUIT]
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IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE
ROOM)
Fuse, Connector and Terminal Arrangement
INFOID:0000000003375847
JCMWM3266GB
Revision: 2008 October
2009 Murano
PG-104
< PRECAUTION >
[POWER SUPPLY&GROUND CIRCUIT]
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000004770037
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIRBAG” and “SEAT BELT” of this
Service Manual.
WARNING:
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal
injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the “SRS AIRBAG”.
• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-
vice Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors while ignition switch is
ON or engine is running, never use air or electric power tools or strike near the sensor(s) with a hammer.
Heavy vibration may activate the sensor(s), deploy the airbag(s), possibly cause serious injury.
When using air or electric power tools or hammers, always turn OFF ignition switch, disconnect the battery,
and wait 3 minutes or more before performing any service.
Revision: 2008 October
2009 Murano
PG
PREPARATION
PG-105
< PREPARATION >
[POWER SUPPLY&GROUND CIRCUIT]
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PREPARATION
PREPARATION
Special Service Tools
INFOID:0000000003375850
Tool number
(Kent-Moore No.)
Tool name
Description
—
(J-48087)
Battery Service Center
Tests battery.
For operating instructions, refer to Technical
Service Bulletin and Battery Service Center
User Guide.
WKIA5280E
Revision: 2008 October
2009 Murano
PG-106
< ON-VEHICLE REPAIR >
[POWER SUPPLY&GROUND CIRCUIT]
BATTERY
ON-VEHICLE REPAIR
BATTERY
Exploded View
INFOID:0000000003375851
Removal and Installation
INFOID:0000000003375852
REMOVAL
1.
Remove air duct (inlet). Refer to
2.
Remove the nut and bolt (1) and remove the bracket (2) from
battery fix frame.
3.
Remove cover of battery positive terminal.
4.
Loosen battery terminal nuts (1), and disconnect both battery
cables from battery terminals.
CAUTION:
When disconnecting, disconnect the battery cable from the
negative terminal first.
5.
Remove battery fix frame mounting nuts (2) and battery fix
frame (3).
6.
Remove battery.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
When connecting, connect the battery cable to the positive terminal first.
1
: Battery terminal (+)
2
: Battery fix frame mounting nuts
3
: Battery fix frame
4
: Battery terminal (
−
)
JPMIA0793ZZ
JPMIA0826ZZ
JPMIA0794ZZ
Battery fix frame mounting nut
: 3.92 N·m (0.40 kg-m, 35 in-lb)
Battery terminal nut
: 5.4 N·m (0.55 kg-m, 48 in-lb)
Revision: 2008 October
2009 Murano
PG
BATTERY
PG-107
< ON-VEHICLE REPAIR >
[POWER SUPPLY&GROUND CIRCUIT]
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Reset electronic systems as necessary. Refer to
GI-58, "ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL : Required Procedure After Battery Disconnection"
Revision: 2008 October
2009 Murano
PG-108
< ON-VEHICLE REPAIR >
[POWER SUPPLY&GROUND CIRCUIT]
BATTERY TERMINAL WITH FUSIBLE LINK
BATTERY TERMINAL WITH FUSIBLE LINK
Exploded View
INFOID:0000000003375853
Removal and Installation
INFOID:0000000003375854
REMOVAL
1.
Disconnect the battery cable from the negative terminal.
2.
Remove cover of battery positive terminal.
3.
Remove harness mounting nut (1) to disconnect harness con-
nectors (2).
4.
Remove fusible link holder mounting nut (3) to remove battery
terminal with fusible link (4).
INSTALLATION
Install in the reverse order of removal.
1
: Fusible link holder mounting nut
2
: Harness connector
3
: Battery terminal with fusible link
4
: Harness mounting nut
JPMIA0795ZZ
JPMIA0796ZZ
Harness mounting nut
: 13.5 N·m (1.4 kg-m, 10 ft-lb)
Fusible link holder mounting nut
: 13.5 N·m (1.4 kg-m, 10 ft-lb)
Revision: 2008 October
2009 Murano
PG
SERVICE DATA AND SPECIFICATIONS (SDS)
PG-109
< SERVICE DATA AND SPECIFICATIONS (SDS)
[POWER SUPPLY&GROUND CIRCUIT]
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SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Battery
INFOID:0000000003375855
Type
80D23L
20 hour rate capacity
[V – Ah]
12 – 62
Cold cranking current (For reference value)
[A]
582
Revision: 2008 October
2009 Murano
PWC-1
BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY
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SECTION
PWC
A
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PWC
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CONTENTS
POWER WINDOW CONTROL SYSTEM
BASIC INSPECTION . . . . . . . . .
DIAGNOSIS AND REPAIR WORK FLOW . . .
Work Flow . . . . . . . . . . . . . . . .....
INSPECTION AND ADJUSTMENT . . . . . .
ADDITIONAL SERVICE WHEN REMOVING BAT-
TERY NEGATIVE TERMINAL . . . . . . . . .....
ADDITIONAL SERVICE WHEN REMOVING
BATTERY NEGATIVE TERMINAL : Description . ..
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT . . . . . . . . . . . . . . ..
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Description . . . . . . . . ..
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Special Repair Requirement . ...
FUNCTION DIAGNOSIS . . . . . . . ...
POWER WINDOW SYSTEM . . . . . . . ...
System Diagram . . . . . . . . . . . . . ...
System Description . . . . . . . . . . . . ...
Component Parts Location . . . . . . . . . ..
Component Description . . . . . . . . . . .....
DIAGNOSIS SYSTEM (BCM) . . . . . . .
COMMON ITEM . . . . . . . . . . . . . . .
COMMON ITEM : CONSULT-III Function (BCM -
COMMON ITEM) . . . . . . . . . . . . . .
RETAINED PWR . . . . . . . . . . . . . ...
RETAINED PWR : CONSULT-III Function (BCM -
RETAINED PWR) . . . . . . . . . . . . ...
COMPONENT DIAGNOSIS . . . . . . .
POWER SUPPLY AND GROUND CIRCUIT . ..
BCM . . . . . . . . . . . . . . . . . . ...
BCM : Diagnosis Procedure . . . . . . . . .
POWER WINDOW MAIN SWITCH . . . . . . .
POWER WINDOW MAIN SWITCH : Diagnosis
Procedure . . . . . . . . . . . . . . . .
FRONT POWER WINDOW SWITCH (PASSEN-
GER SIDE) . . . . . . . . . . . . . . . . .
FRONT POWER WINDOW SWITCH (PASSEN-
GER SIDE) : Diagnosis Procedure . . . . . . ..
REAR POWER WINDOW SWITCH . . . . . . ...
REAR POWER WINDOW SWITCH : Diagnosis
Procedure . . . . . . . . . . . . . . . .
REAR POWER WINDOW SWITCH . . . . ..
Description . . . . . . . . . . . . . . . ...
Component Function Check . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . . .
POWER WINDOW MOTOR . . . . . . . ..
DRIVER SIDE . . . . . . . . . . . . . . . .
DRIVER SIDE : Description . . . . . . . . . .
DRIVER SIDE : Component Function Check . . ..
DRIVER SIDE : Diagnosis Procedure . . . . . .
DRIVER SIDE : Component Inspection . . . . ...
PASSENGER SIDE . . . . . . . . . . . . .
PASSENGER SIDE : Description . . . . . . .
PASSENGER SIDE : Component Function Check
.
PASSENGER SIDE : Diagnosis Procedure . . .
PASSENGER SIDE : Component Inspection . . ..
REAR LH . . . . . . . . . . . . . . . . .
REAR LH : Description . . . . . . . . . . .
REAR LH : Component Function Check . . . . .
REAR LH : Diagnosis Procedure . . . . . . . .
REAR LH : Component Inspection . . . . . . ..
Revision: 2008 October
2009 Murano
PWC-2
REAR RH . . . . . . . . . . . . . . . . ..
REAR RH : Description . . . . . . . . . . ..
REAR RH : Component Function Check . . . ....
REAR RH : Diagnosis Procedure . . . . . . ...
REAR RH : Component Inspection . . . . . ....
ENCODER CIRCUIT . . . . . . . . . . ..
DRIVER SIDE . . . . . . . . . . . . . . ....
DRIVER SIDE : Description . . . . . . . . ....
DRIVER SIDE : Component Function Check . . .
DRIVER SIDE : Diagnosis Procedure . . . . ....
PASSENGER SIDE . . . . . . . . . . . . ...
PASSENGER SIDE : Description . . . . . . ...
PASSENGER SIDE : Component Function Check
...
PASSENGER SIDE : Diagnosis Procedure . . ...
POWER WINDOW SERIAL LINK . . . . . .
POWER WINDOW MAIN SWITCH . . . . . . ...
POWER WINDOW MAIN SWITCH : Description ...
POWER WINDOW MAIN SWITCH : Component
Function Check . . . . . . . . . . . . . ...
POWER WINDOW MAIN SWITCH : Diagnosis
Procedure . . . . . . . . . . . . . . . ...
FRONT POWER WINDOW SWITCH (PASSEN-
GER SIDE) . . . . . . . . . . . . . . . ....
FRONT POWER WINDOW SWITCH (PASSEN-
GER SIDE) : Description . . . . . . . . . ....
FRONT POWER WINDOW SWITCH (PASSEN-
GER SIDE) : Component Function Check . . . ..
FRONT POWER WINDOW SWITCH (PASSEN-
GER SIDE) : Diagnosis Procedure . . . . . . .
ECU DIAGNOSIS . . . . . . . . . .
BCM (BODY CONTROL MODULE) . . . . ..
Reference Value . . . . . . . . . . . . . .
Wiring Diagram - BCM - . . . . . . . . . . .
Fail-safe . . . . . . . . . . . . . . . . ..
DTC Inspection Priority Chart . . . . . . . ..
DTC Index . . . . . . . . . . . . . . . ..
POWER WINDOW MAIN SWITCH . . . . .
Reference Value . . . . . . . . . . . . . .
Wiring Diagram - POWER WINDOW SYSTEM - ...
Fail Safe . . . . . . . . . . . . . . . . .
FRONT POWER WINDOW SWITCH (PAS-
SENGER SIDE) . . . . . . . . . . . . ..
Reference Value . . . . . . . . . . . . . .
Wiring Diagram - POWER WINDOW SYSTEM - ...
Fail Safe . . . . . . . . . . . . . . . . .
SYMPTOM DIAGNOSIS . . . . . . .
POWER WINDOWS DO NOT OPERATE
WITH ANY POWER WINDOW SWITCHES .
Diagnosis Procedure . . . . . . . . . . . .
DRIVER SIDE POWER WINDOW DOES NOT
OPERATE . . . . . . . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . .
FRONT PASSENGER SIDE POWER WIN-
DOW DOES NOT OPERATE . . . . . . ...
WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED . . . . . . . . . . . . . . . . ..
WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED : Diagnosis Procedure . . . . . . ...
WHEN FRONT POWER WINDOW SWITCH (PAS-
SENGER SIDE) IS OPERATED . . . . . . . ..
REAR LH SIDE POWER WINDOW ALONE
DOES NOT OPERATE . . . . . . . . . .
WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED . . . . . . . . . . . . . . . . ..
WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED : Diagnosis Procedure . . . . . . ...
WHEN REAR POWER WINDOW SWITCH LH IS
OPERATED . . . . . . . . . . . . . . . .
WHEN REAR POWER WINDOW SWITCH LH IS
OPERATED : Diagnosis Procedure . . . . . ..
REAR RH SIDE POWER WINDOW ALONE
DOES NOT OPERATE . . . . . . . . . .
WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED . . . . . . . . . . . . . . . . ..
WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED : Diagnosis Procedure . . . . . . ...
WHEN REAR POWER WINDOW SWITCH RH IS
OPERATED . . . . . . . . . . . . . . . .
WHEN REAR POWER WINDOW SWITCH RH IS
OPERATED : Diagnosis Procedure . . . . . ..
Revision: 2008 October
2009 Murano
PWC-3
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PWC
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AUTO OPERATION DOES NOT OPERATE
BUT MANUAL OPERATES NORMALLY . .
DRIVER SIDE . . . . . . . . . . . . . . ..
DRIVER SIDE : Diagnosis Procedure . . . . ...
PASSENGER SIDE . . . . . . . . . . . . .
PASSENGER SIDE : Diagnosis Procedure . . ..
ANTI-PINCH FUNCTION DOES NOT OPER-
ATE NORMALLY . . . . . . . . . . . .
DRIVER SIDE . . . . . . . . . . . . . . ..
DRIVER SIDE : Diagnosis Procedure . . . . ...
PASSENGER SIDE . . . . . . . . . . . . .
PASSENGER SIDE : Diagnosis Procedure . . ..
POWER WINDOW RETAINED POWER OP-
ERATION DOES NOT OPERATE PROPERLY
..
Diagnosis Procedure . . . . . . . . . . . .
DOOR KEY CYLINDER SWITCH DOES NOT
OPERATE POWER WINDOWS . . . . . ...
Diagnosis Procedure . . . . . . . . . . . .
KEYLESS POWER WINDOW DOWN DOES
NOT OPERATE . . . . . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . .
POWER WINDOW LOCK SWITCH DOES
NOT FUNCTION . . . . . . . . . . . ..
Diagnosis Procedure . . . . . . . . . . . .
POWER WINDOW SWITCH ILLUMINATION
DOES NOT ILLUMINATE . . . . . . . ...
Diagnosis Procedure . . . . . . . . . . . .
PRECAUTION . . . . . . . . . . .
PRECAUTIONS . . . . . . . . . . . ...
Precaution for Procedure without Cowl Top Cover ..
Precaution Necessary for Steering Wheel Rota-
tion after Battery Disconnect . . . . . . . . .
ON-VEHICLE REPAIR . . . . . . . ...
POWER WINDOW MAIN SWITCH . . . . .
Exploded View . . . . . . . . . . . . . ...
Removal and Installation . . . . . . . . . ...
Revision: 2008 October
2009 Murano
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