Nissan Murano Z51 (2012 year). Manual - part 32

HOW TO READ WIRING DIAGRAMS

GI-11

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SWITCH POSITIONS 

Switches are shown in wiring diagrams as if the vehicle is in the “normal” condition.
A vehicle is in the “normal” condition when:
• ignition switch is “OFF”
• doors, hood and trunk lid/back door are closed
• pedals are not depressed
• parking brake is released

MULTIPLE SWITCH

The continuity of multiple switch is described in two ways as shown below.
• The switch chart is used in schematic diagrams.

9

Shielded line

• The line enclosed by broken line circle shows shield wire.

10

Connectors

• This means that a transmission line bypasses two connectors or more.

11

Option abbreviation

• This means the vehicle specifications which layouts the circuit between “

”.

12

Relay

• This shows an internal representation of the relay.

13

Optional splice

• The open circle shows that the splice is optional depending on vehicle application.

14

Splice

• The shaded circle “

” means the splice.

15

System branch

• This shows that the circuit is branched to other systems.

16

Page crossing

• This circuit continues to an adjacent page.

17

Component name

• This shows the name of a component.

18

Terminal number

• This means the terminal number of a connector.

19

Ground (GND)

• This shows the ground connection.

20

Explation of option de-
scription

• This shows a description of the option abbreviation used on the page.

Number

Item

Description

SGI860

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HOW TO READ WIRING DIAGRAMS

• The switch diagram is used in wiring diagrams.

Connector Information

INFOID:0000000007793346

CONNECTOR LIST

Connector information and harness layout are described in “POWER SUPPLY, GROUND & CIRCUIT ELE-
MENTS” Section.

JSAIA0017GB

Connector No.

Harness

Connector Information

Harness Layout

B

Body harness

PG-46, "B Body Harness"

PG-37, "Body Harness"

C

Chassis harness

PG-60, "C Chassis Harness"

D

Door harness

PG-61, "D Door Harness"

PG-39, "Door Harness"

E

Engine room harness

PG-68, "E Engine Room Harness"

PG-33, "Engine Room Harness"

F

Engine control harness

PG-76, "F Engine Control Harness"

PG-35, "Engine Control Harness"

M

Main harness

PG-82, "M Main Harness"

PG-36, "Main Harness"

R

Room lamp harness

PG-100, "R Room Lamp Harness"

PG-44, "Room Lamp Harness"

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HOW TO READ WIRING DIAGRAMS

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HOW TO USE CONNECTOR INFORMATION

Description

Number

Item

Description

1

Connector number

• Alphabetic characters show to which harness the connector is placed.
• Numeric characters show the identification number of connectors.

2

Connector type

• This means the connector number. Refer to 

PG-45, "How to Read Connector Type"

.

3

Terminal number

• This means the terminal number of a connector.

4

Wire  color

• This shows a code for the color of the wire.

B = Black
W = White
R = Red
G = Green
L = Blue
Y = Yellow
LG = Light Green
BG or BE = Beige

BR = Brown
OR or O = Orange
P = Pink
PU or V (Violet) = Purple
GY or GR = Gray
SB = Sky Blue
CH = Dark Brown
DG = Dark Green

• When the wire color is striped, the base color is given first, followed by the stripe color as 

shown below:
Example: L/W = Blue with White Stripe

5

Connector

• This means the connector information.
• This unit-side is described by the connector symbols.

JCAWA0152GB

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GI-14

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ABBREVIATIONS

ABBREVIATIONS

Abbreviation List

INFOID:0000000007545210

The following ABBREVIATIONS are used:

A

B

C

D

ABBREVIATION

DESCRIPTION

A/C

Air conditioner

A/C

Air conditioning

A/F sensor

Air fuel ratio sensor

A/T

Automatic transaxle/transmission

ABS

Anti-lock braking system

ACCS

Advance climate control system

ACL

Air cleaner

AP

Accelerator pedal

APP

Accelerator pedal position

ATF

Automatic transmission fluid

AV

Audio visual

AWD

All wheel drive

ABBREVIATION

DESCRIPTION

BARO

Barometric pressure

BCM

Body control module

BLSD

Brake limited slip differential

BPP

Brake pedal position

BSW

Blind spot warning

ABBREVIATION

DESCRIPTION

CKP

Crankshaft position

CL

Closed loop

CMP

Camshaft position

CPP

Clutch pedal position

CTP

Closed throttle position

CVT

Continuously variable transaxle/transmission

ABBREVIATION

DESCRIPTION

D

1

Drive range first gear

D

2

Drive range second gear

D

3

Drive range third gear

D

4

Drive range fourth gear

DCA

Distance control assist

DDS

Downhill drive support

DFI

Direct fuel injection system

DLC

Data link connector

DTC

Diagnostic trouble code

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ABBREVIATIONS

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ABBREVIATION

DESCRIPTION

E/T

Exhaust temperature

EBD

Electric brake force distribution

EC

Engine control

ECL

Engine coolant level

ECM

Engine control module

ECT

Engine coolant temperature

ECV

Electrical control valve

EEPROM

Electrically erasable programmable read only memory

EFT

Engine fuel temperature

EGR

Exhaust gas recirculation

EGRT

Exhaust gas recirculation temperature

EGT

Exhaust gas temperature

EOP

Engine oil pressure

EP

Exhaust pressure

EPR

Exhaust pressure regulator

EPS

Electronically controlled power steering

ESP

Electronic stability program system

EVAP canister

Evaporative emission canister

EVSE

Electric vehicle supply equipment

EXC

Exhaust control

ABBREVIATION

DESCRIPTION

FC

Fan control

FCW

Forward collision warning

FIC

Fuel injector control

FP

Fuel pump

FR

Front

FRP

Fuel rail pressure

FRT

Fuel rail temperature

FTP

Fuel tank pressure

FTT

Fuel tank temperature

ABBREVIATION

DESCRIPTION

GND

Ground

GPS

Global positioning system

GST

Generic scan tool

ABBREVIATION

DESCRIPTION

HBMC

Hydraulic body-motion control system

HDD

Hard disk drive

HO2S

Heated oxygen sensor

HOC

Heated oxidation catalyst

HPCM

Hybrid power train control module

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ABBREVIATIONS

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O

ABBREVIATION

DESCRIPTION

I/M

Inspection and maintenance

IA

Intake air

IAC

Idle air control

IAT

Intake air temperature

IBA

Intelligent brake assist

IC

Ignition control

ICC

Intelligent cruise control

ICM

Ignition control module

IPDM E/R

Intelligent power distribution module engine room

ISC

Idle speed control

ISS

Input shaft speed

ABBREVIATION

DESCRIPTION

KS

Knock sensor

ABBREVIATION

DESCRIPTION

LBC

Li-ion battery controller

LCD

Liquid crystal display

LCU

Local control unit

LDP

Lane departure prevention

LDW

Lane departure warning

LED

Light emitting diode

LH

Left-hand

LIN

Local interconnect network

ABBREVIATION

DESCRIPTION

M/T

Manual transaxle/transmission

MAF

Mass airflow

MAP

Manifold absolute pressure

MDU

Multi display unit

MI

Malfunction indicator

MIL

Malfunction indicator lamp

ABBREVIATION

DESCRIPTION

NOX

Nitrogen oxides

ABBREVIATION

DESCRIPTION

O2

Oxygen

O2S

Oxygen sensor

OBD

On board diagnostic

OC

Oxidation catalytic converter

OD

Overdrive

OL

Open loop

OSS

Output shaft speed

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ABBREVIATIONS

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P

R

S

T

U

V

ABBREVIATION

DESCRIPTION

P/S

Power steering

PBR

Potentio balance resistor

PCV

Positive crankcase ventilation

PNP

Park/Neutral position

PSP

Power steering pressure

PTC

Positive temperature coefficient

PTO

Power takeoff

PWM

Pulse width modulation

ABBREVIATION

DESCRIPTION

RAM

Random access memory

RAS

Rear active steer

RH

Right-hand

ROM

Read only memory

RPM

Engine speed

RR

Rear

ABBREVIATION

DESCRIPTION

SAE

Society of Automotive Engineers, Inc.

SCK

Serial clock

SDS

Service Data and Specifications

SRT

System readiness test

SST

Special Service Tools

ABBREVIATION

DESCRIPTION

TC

Turbocharger

TCM

Transmission control module

TCS

Traction control system

TCU

Telematics communication unit

TP

Throttle position

TPMS

Tire pressure monitoring system

TSS

Turbine shaft speed

TWC

Three way catalytic converter

ABBREVIATION

DESCRIPTION

USS

Uphill start support

ABBREVIATION

DESCRIPTION

VCM

Vehicle control module

VDC

Vehicle dynamics control system

VIN

Vehicle identification number

VSS

Vehicle speed sensor

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ABBREVIATIONS

W

1

2

3

4

5

6

7

ABBREVIATION

DESCRIPTION

WOT

Wide open throttle

ABBREVIATION

DESCRIPTION

1

1

1st range first gear

1

2

1st range second gear

1GR

First gear

ABBREVIATION

DESCRIPTION

2

1

2nd range first gear

2

2

2nd range second gear

2GR

Second gear

2WD

2-wheel drive

ABBREVIATION

DESCRIPTION

3GR

Third gear

ABBREVIATION

DESCRIPTION

4GR

Fourth gear

4WAS

Four wheel active steer

4WD

Four wheel drive

ABBREVIATION

DESCRIPTION

5GR

Fifth gear

ABBREVIATION

DESCRIPTION

6GR

Sixth gear

ABBREVIATION

DESCRIPTION

7GR

Seventh gear

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TIGHTENING TORQUE OF STANDARD BOLTS

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TIGHTENING TORQUE OF STANDARD BOLTS

Description

INFOID:0000000007545211

This vehicle has both new standard based on ISO* and previous standard bolts/nuts. There are some differ-
ences between these two types of bolts/ nuts; shape of the head, grade of strength, hexagonal width across
flats and the standard tightening torque.
• For guidance in discriminating, refer to 

GI-19, "Tightening Torque Table (New Standard Included)"

.

• The new standard machine screws and tapping screws have a head of ISO standard torx recess.
• If the tightening torque is not described in the description or figure, refer to 

GI-19, "Tightening Torque Table

(New Standard Included)"

.

*ISO: International Organization for Standardization

Tightening Torque Table (New Standard Included)

INFOID:0000000007545212

CAUTION:

• The special parts are excluded.
• The bolts/nuts in these tables have a strength (discrimination) number/symbol assigned to the head

or the like. As to the relation between the strength grade in these tables and the strength (discrimi-
nation) number/symbol, refer to “DISCRIMINATION OF BOLTS AND NUTS”.

PREVIOUS STANDARD

CAUTION:

Grade 

(Strength 

grade)

Bolt 
size

Bolt di-
ameter

mm

Hexagonal 

width 

across flats

mm

Pitch

mm

Tightening torque (Without lubricant)

Hexagon head bolt

Hexagon flange bolt

N·m

kg-m

ft-lb

in-lb

N·m

kg-m

ft-lb

in-lb

4T

M6

6.0

10

1.0

5.5

0.56

4

49

7

0.71

5

62

M8

8.0

12

1.25

13.5

1.4

10

—

17

1.7

13

—

1.0

13.5

1.4

10

—

17

1.7

13

—

M10

10.0

14

1.5

28

2.9

21

—

35

3.6

26

—

1.25

28

2.9

21

—

35

3.6

26

—

M12

12.0

17

1.75

45

4.6

33

—

55

5.6

41

—

1.25

45

4.6

33

—

65

6.6

48

—

M14

14.0

19

1.5

80

8.2

59

—

100

10

74

—

7T

M6

6.0

10

1.0

9

0.92

7

80

11

1.1

8

97

M8

8.0

12

1.25

22

2.2

16

—

28

2.9

21

—

1.0

22

2.2

16

—

28

2.9

21

—

M10

10.0

14

1.5

45

4.6

33

—

55

5.6

41

—

1.25

45

4.6

33

—

55

5.6

41

—

M12

12.0

17

1.75

80

8.2

59

—

100

10

74

—

1.25

80

8.2

59

—

100

10

74

—

M14

14.0

19

1.5

130

13

96

—

170

17

125

—

9T

M6

6.0

10

1.0

11

1.1

8

—

13.5

1.4

10

—

M8 8.0

12

1.25

28

2.9

21

—

35

3.6

26

—

1.0

28

2.9

21

—

35

3.6

26

—

M10

10.0

14

1.5

55

5.6

41

—

80

8.2

59

—

1.25

55

5.6

41

—

80

8.2

59

—

M12

12.0

17

1.75

100

10

74

—

130

13

96

—

1.25

100

10

74

—

130

13

96

—

M14

14.0

19

1.5

170

17

125

—

210

21

155

—

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TIGHTENING TORQUE OF STANDARD BOLTS

The parts with aluminum or the cast iron washer surface/thread surface are excluded.

NEW STANDARD BASED ON ISO

CAUTION:

1.

Use tightening torque with lubricant for the new standard bolts/nuts in principle. Friction coeffi-
cient stabilizer is applied to the new standard bolts/nuts.

2.

However, use tightening torque without lubricant for the following cases. Friction coefficient stabi-
lizer is not applied to the following bolts/nuts.

-

Grade 4.8, M6 size bolt, Conical spring washer installed

-

Paint removing nut (Size M6 and M8) for fixing with weld bolt

Grade 

(Strength 

grade)

Bolt 
size

Bolt di-
ameter

mm

Hexagonal 

width 

across flats

mm

Pitch

mm

Tightening torque

Hexagon head bolt

Hexagon flange bolt

N·m

kg-m

ft-lb

in-lb

N·m

kg-m

ft-lb

in-lb

4.8
(Without 
lubricant)

M6

6.0

10

1.0

5.5

0.56

4

49

7

0.71

5

62

M8

8.0

13

1.25

13.5

1.4

10

—

17

1.7

13

—

1.0

13.5

1.4

10

—

17

1.7

13

—

M10

10.0

16

1.5

28

2.9

21

—

35

3.6

26

—

1.25

28

2.9

21

—

35

3.6

26

—

M12

12.0

18

1.75

45

4.6

33

—

55

5.6

41

—

1.25

45

4.6

33

—

65

6.6

48

—

M14

14.0

21

1.5

80

8.2

59

—

100

10

74

—

4.8
(With lu-
bricant)

M6

6.0

10

1.0

4

0.41

3

35

5.5

0.56

4

49

M8

8.0

13

1.25

11

1.1

8

—

13.5

1.4

10

—

1.0

11

1.1

8

—

13.5

1.4

10

—

M10

10.0

16

1.5

22

2.2

16

—

28

2.9

21

—

1.25

22

2.2

16

—

28

2.9

21

—

M12

12.0

18

1.75

35

3.6

26

—

45

4.6

33

—

1.25

35

3.6

26

—

45

4.6

33

—

M14

14.0

21

1.5

65

6.6

48

—

80

8.2

59

—

8.8
(With lu-
bricant)

M6

6.0

10

1.0

8

0.82

6

71

10

1.0

7

89

M8

8.0

13

1.25

21

2.1

15

—

25

2.6

18

—

1.0

21

2.1

15

—

25

2.6

18

—

M10

10.0

16

1.5

40

4.1

30

—

50

5.1

37

—

1.25

40

4.1

30

—

50

5.1

37

—

M12

12.0

18

1.75

70

7.1

52

—

85

8.7

63

—

1.25

70

7.1

52

—

85

8.7

63

—

M14

14.0

21

1.5

120

12

89

—

140

14

103

—

10.9
(With lu-
bricant)

M6

6.0

10

1.0

10

1.0

7

89

12

1.2

9

106

M8

8.0

13

1.25

27

2.8

20

—

32

3.3

24

—

1.0

27

2.8

20

—

32

3.3

24

—

M10

10.0

16

1.5

55

5.6

41

—

65

6.6

48

—

1.25

55

5.6

41

—

65

6.6

48

—

M12

12.0

18

1.75

95

9.7

70

—

110

11

81

—

1.25

95

9.7

70

—

110

11

81

—

M14

14.0

21

1.5

160

16

118

—

180

18

133

—

Revision: 2013 February

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TIGHTENING TORQUE OF STANDARD BOLTS

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DISCRIMINATION OF BOLTS AND NUTS

SAIA0453E

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RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS

RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS

Recommended Chemical Products and Sealants

INFOID:0000000007545213

Refer to the following chart for help in selecting the appropriate chemical product or sealant.

Product Description

Purpose

Nissan North America 

Part No. (USA)

Nissan Canada Part 

No. (Canada)

Aftermarket Cross-

reference Part Nos.

1

Rear View Mirror Adhe-
sive

Used to permanently re-
mount rear view mirrors to 
windows.

999MP-AM000P

99998-50505

Permatex 81844

2

Anaerobic Liquid Gas-
ket

For metal-to-metal flange 
sealing.
Can fill a 0.38 mm (0.015 
inch) gap and provide in-
stant sealing for most pow-
ertrain applications.

999MP-AM001P

99998-50503

Permatex 51813 and 
51817

3

High Performance 
Thread Sealant

Provides instant sealing on 
any threaded straight or 
parallel threaded fitting. 
(Thread sealant only, no 
locking ability.)
• Do not use on plastic.

999MP-AM002P

999MP-AM002P

Permatex 56521

4

Silicone RTV

Gasket Maker

999MP-AM003P
(Ultra Grey)

99998-50506
(Ultra Grey)

Permatex Ultra Grey 
82194;
Three Bond 
1207,1215, 1216, 
1217F, 1217G and 
1217H
Nissan RTV Part No. 
999MP-A7007

Gasket Maker for Maxima/
Quest 5-speed automatic 
transmission
(RE5F22A)

–

–

Three Bond 1281B 
or exact equivalent in 
its quality

5

High Temperature, 
High Strength Thread 
Locking Sealant (Red)

Threadlocker

999MP-AM004P

999MP-AM004P

Permatex 27200;
Three Bond 1360, 
1360N, 1305 N&P, 
1307N, 1335, 
1335B, 1363B, 
1377C, 1386B, D&E 
and 1388
Loctite 648

6

Medium Strength 
Thread Locking Seal-
ant (Blue)

Threadlocker (service tool 
removable)

999MP-AM005P

999MP-AM005P

Permatex 24200, 
24206, 24240, 
24283 and 09178;
Three Bond 1322, 
1322N, 1324 D&N, 
1333D, 1361C, 
1364D, 1370C and 
1374

Revision: 2013 February

2012 MURANO

IDENTIFICATION INFORMATION

GI-23

< VEHICLE INFORMATION >

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VEHICLE INFORMATION

IDENTIFICATION INFORMATION

Model Variation

INFOID:0000000007545214

Model variation code (Prefix and suffix designations)

Destination

Body

Engine

Axle

Handle

Transmission

Grade

Model

USA

(Except for 

California)

Wagon

VQ35DE

4WD (AWD)

LHD

CVT

S

TLJNLQZ-EUA

SV

TLJNLTZ-EUA

SL

TLJNLUZ-EUA

LE

TLJNLYZ-EUA

2WD

S

TLJALQZ-EUA

SV

TLJALTZ-EUA

SL

TLJALUZ-EUA

LE

TLJALYZ-EUA

California

4WD (AWD)

S

TLJNLQZ-EVA

SV

TLJNLTZ-EVA

SL

TLJNLUZ-EVA

LE

TLJNLYZ-EVA

2WD

S

TLJALQZ-EVA

SV

TLJALTZ-EVA

SL

TLJALUZ-EVA

LE

TLJALYZ-EVA

Canada

4WD (AWD)

S

TLJNLQZ-ENA

SV

TLJNLTZ-ENA

SL

TLJNLUZ-ENA

LE

TLJNLYZ-ENA

Mexico

2WD

S

TLJALQZ-EJA

SL

TLJALUZ-EJA

4WD (AWD)

LE

TLJNLYZ-EJA

JSAIA1953GB

Revision: 2013 February

2012 MURANO

GI-24

< VEHICLE INFORMATION >

IDENTIFICATION INFORMATION

Information About Identification or Model Code

INFOID:0000000007545215

IDENTIFICATION NUMBER

VEHICLE IDENTIFICATION NUMBER ARRANGEMENT

For USA and Canada

1.

Emission control information label
(For USA and Canada)

2.

Vehicle identification number
(Chassis number)

3.

Vehicle identification number plate

4.

Air conditioner specification label

5.

Tire and loading information label
 (For USA and Canada)
Tire placard (For Mexico)

6.

FMVSS certification label/
CMVSS certification label/ 
Vehicle identification plate

JPAIA0261ZZ

JSAIA1954GB

Revision: 2013 February

2012 MURANO

IDENTIFICATION INFORMATION

GI-25

< VEHICLE INFORMATION >

C

D

E

F

G

H

I

J

K

L

M

B

GI

N

O

P

For Mexico

CERTIFICATION LABEL

FMVSS certification label

JSAIA1956GB

JSAIA1700ZZ

1.

MFR Month / Year

2.

Gross vehicle weight rating

3.

Gross axle weight rating (Front)

4.

Tire size

5.

Wheel size

6.

Tire inflation pressure

7.

Gross axle weight rating (Rear)

8.

Vehicle identification number

9.

Verification model code

10. Body color number

11.

Trim color number

12. Transmission type

13. Axle type

14. Engine type

15. Engine displacement

16. VIN bar code

Revision: 2013 February

2012 MURANO

GI-26

< VEHICLE INFORMATION >

IDENTIFICATION INFORMATION

CMVSS certification label

IDENTIFICATION PLATE 

ENGINE SERIAL NUMBER 

AUTOMATIC TRANSMISSION NUMBER 

JSAIA1700ZZ

1.

MFR Month / Year

2.

Gross vehicle weight rating

3.

Gross axle weight rating (Front)

4.

Tire size

5.

Wheel size

6.

Tire inflation pressure

7.

Gross axle weight rating (Rear)

8.

Vehicle identification number

9.

Verification model code

10. Body color number

11.

Trim color number

12. Transmission type

13. Axle type

14. Engine type

15. Engine displacement

16. VIN bar code

JPAIA0193ZZ

1.

Type

2.

Vehicle identification number
(Chassis number)

3.

Model variation code

4.

Body color code

5.

Trim color code

6.

Engine model

7.

Engine displacement

8.

Transmission model

9.

Axle model

: Vehicle front

JPAIA0388ZZ

Revision: 2013 February

2012 MURANO