Nissan Murano Z51 (2008 year). Manual - part 291

HARNESS CONNECTOR

PG-97

< COMPONENT DIAGNOSIS >

[POWER SUPPLY&GROUND CIRCUIT]

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

Control unit with single lever
A. Fasten
B. Loosen
C. Lever

Control unit with dual levers
A. Levers
B. Fasten
C. Loosen

SMJ connector
A. Lever
B. Fasten
C. Loosen

Revision: 2008 October

2009 Murano

STANDARDIZED RELAY

PG-99

< COMPONENT DIAGNOSIS >

[POWER SUPPLY&GROUND CIRCUIT]

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

FUSE BLOCK - JUNCTION BOX (J/B)

PG-101

< COMPONENT DIAGNOSIS >

[POWER SUPPLY&GROUND CIRCUIT]

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

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

PG-103

< COMPONENT DIAGNOSIS >

[POWER SUPPLY&GROUND CIRCUIT]

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

PREPARATION

PG-105

< PREPARATION >

[POWER SUPPLY&GROUND CIRCUIT]

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

Remove air duct (inlet). Refer to

EM-27, "Exploded View"

Remove the nut and bolt (1) and remove the bracket (2) from
battery fix frame.

Remove cover of battery positive terminal.

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.

Remove battery fix frame mounting nuts (2) and battery fix
frame (3).

Remove battery.

INSTALLATION

Install in the reverse order of removal.

CAUTION:

When connecting, connect the battery cable to the positive terminal first.

: Battery terminal (+)

: Battery fix frame mounting nuts

: Battery fix frame

: 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

BATTERY

PG-107

< ON-VEHICLE REPAIR >

[POWER SUPPLY&GROUND CIRCUIT]

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

Disconnect the battery cable from the negative terminal.

Remove cover of battery positive terminal.

Remove harness mounting nut (1) to disconnect harness con-
nectors (2).

Remove fusible link holder mounting nut (3) to remove battery
terminal with fusible link (4).

INSTALLATION

Install in the reverse order of removal.

: Fusible link holder mounting nut

: Harness connector

: Battery terminal with fusible link

: 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

SERVICE DATA AND SPECIFICATIONS (SDS)

PG-109

< SERVICE DATA AND SPECIFICATIONS (SDS)

[POWER SUPPLY&GROUND CIRCUIT]

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

SECTION

PWC

PWC

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 REMOVING
BATTERY NEGATIVE TERMINAL : Special Re-
pair Requirement .......................................................

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 ............................

100

POWER WINDOWS DO NOT OPERATE
WITH ANY POWER WINDOW SWITCHES ....

100

Diagnosis Procedure .............................................

100

DRIVER SIDE POWER WINDOW DOES NOT
OPERATE .........................................................

101

Diagnosis Procedure .............................................

101

FRONT PASSENGER SIDE POWER WIN-
DOW DOES NOT OPERATE ...........................

102

WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED ..................................................................

102

WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED : Diagnosis Procedure ...........................

102

WHEN FRONT POWER WINDOW SWITCH (PAS-
SENGER SIDE) IS OPERATED ..............................

102

WHEN FRONT POWER WINDOW SWITCH
(PASSENGER SIDE) IS OPERATED : Diagnosis
Procedure .............................................................

102

WHEN BOTH POWER WINDOW MAIN SWITCH
AND FRONT POWER WINDOW SWITCH ARE
OPERATED .............................................................

102

WHEN BOTH POWER WINDOW MAIN SWITCH
AND FRONT POWER WINDOW SWITCH ARE
OPERATED : Diagnosis Procedure ......................

102

REAR LH SIDE POWER WINDOW ALONE
DOES NOT OPERATE .....................................

103

WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED ..................................................................

103

WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED : Diagnosis Procedure ...........................

103

WHEN REAR POWER WINDOW SWITCH LH IS
OPERATED .............................................................

103

WHEN REAR POWER WINDOW SWITCH LH IS
OPERATED : Diagnosis Procedure ......................

103

WHEN BOTH POWER WINDOW MAIN SWITCH
AND REAR POWER WINDOW SWITCH LH ARE
OPERATED .............................................................

103

WHEN BOTH POWER WINDOW MAIN SWITCH
AND REAR POWER WINDOW SWITCH LH ARE
OPERATED : Diagnosis Procedure ......................

103

REAR RH SIDE POWER WINDOW ALONE
DOES NOT OPERATE .....................................

104

WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED ..................................................................

104

WHEN POWER WINDOW MAIN SWITCH IS OP-
ERATED : Diagnosis Procedure ...........................

104

WHEN REAR POWER WINDOW SWITCH RH IS
OPERATED .............................................................

104

WHEN REAR POWER WINDOW SWITCH RH IS
OPERATED : Diagnosis Procedure ......................

104

WHEN BOTH POWER WINDOW MAIN SWITCH
AND REAR POWER WINDOW SWITCH RH ARE
OPERATED .............................................................

104

Revision: 2008 October

2009 Murano

PWC-3

PWC

WHEN BOTH POWER WINDOW MAIN SWITCH
AND REAR POWER WINDOW SWITCH RH ARE
OPERATED : Diagnosis Procedure ......................

104

AUTO OPERATION DOES NOT OPERATE
BUT MANUAL OPERATES NORMALLY ........

105

DRIVER SIDE ..........................................................

105

DRIVER SIDE : Diagnosis Procedure ...................

105

PASSENGER SIDE .................................................

105

PASSENGER SIDE : Diagnosis Procedure ..........

105

ANTI-PINCH FUNCTION DOES NOT OPER-
ATE NORMALLY .............................................

106

DRIVER SIDE ..........................................................

106

DRIVER SIDE : Diagnosis Procedure ...................

106

PASSENGER SIDE .................................................

106

PASSENGER SIDE : Diagnosis Procedure ..........

106

POWER WINDOW RETAINED POWER OP-
ERATION DOES NOT OPERATE PROPERLY

107

Diagnosis Procedure .............................................

107

DOOR KEY CYLINDER SWITCH DOES NOT
OPERATE POWER WINDOWS .......................

108

Diagnosis Procedure .............................................

108

KEYLESS POWER WINDOW DOWN DOES
NOT OPERATE ...............................................

109

Diagnosis Procedure .............................................

109

POWER WINDOW LOCK SWITCH DOES
NOT FUNCTION ..............................................

110

Diagnosis Procedure .............................................

110

POWER WINDOW SWITCH ILLUMINATION
DOES NOT ILLUMINATE ...............................

111

Diagnosis Procedure .............................................

111

PRECAUTION ............................................

112

PRECAUTIONS ...............................................

112

Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...............................................................

112

Precaution for Procedure without Cowl Top Cover ..

112

Precaution Necessary for Steering Wheel Rota-
tion after Battery Disconnect .................................

112

ON-VEHICLE REPAIR ...............................

114

POWER WINDOW MAIN SWITCH .................

114

Exploded View .......................................................

114

Removal and Installation .......................................

114

Revision: 2008 October

2009 Murano

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