Murano Cross Cabriolet Z51 (2012 year). Manual - part 60

SQUEAK AND RATTLE TROUBLE DIAGNOSES

MIR-17

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PIIB8742E

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MIR-18

< REMOVAL AND INSTALLATION >

INSIDE MIRROR

REMOVAL AND INSTALLATION

INSIDE MIRROR

Exploded View

INFOID:0000000007564810

Removal and Installation

INFOID:0000000007564811

REMOVAL

1.

Remove inside mirror cover.

2.

Disconnect harness connector from inside mirror. 

3.

Loosen TORX bolt and slide inside mirror upward to remove.

INSTALLATION

Install in the reverse order of removal.

1.

Windshield glass

2.

Inside mirror base

3.

Harness connector

4.

TORX bolt

5.

Inside mirror assembly

6.

Inside mirror cover 

N·m (kg·m, in-lb)

JMLIA0177GB

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DOOR MIRROR

MIR-19

< REMOVAL AND INSTALLATION >

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DOOR MIRROR

Exploded View

INFOID:0000000007564812

DOOR MIRROR ASSEMBLY

DOOR MIRROR ASSEMBLY : Removal and Installation

INFOID:0000000007564813

CAUTION:

Never damage the mirror bodie.

REMOVAL

1.

Remove door finisher assembly. Refer to 

INT-13, "Removal and Installation"

.

2.

Remove door mirror corner cover (1).

a.

Disengage the fixing clips with a remover tool (A).

b.

Slide lightly door mirror corner cover toward the direction of the
arrow 1 to remove it from weather-strip (2).

c.

Slide door mirror corner cover toward the direction of the arrow
2 to disengage the fixing pawls and remove.

1.

Door mirror cover

2.

Door mirror

3.

Glass mirror

4.

Door mirror corner cover

5.

Clip

6.

Front door corner finisher

: Clip

: Pawl

: N·m (kg·m, in-lb)

JMLIA2270GB

: Clip

: Pawl

JMLIA2271ZZ

Revision: 2013 February

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MIR-20

< REMOVAL AND INSTALLATION >

DOOR MIRROR

3.

Remove door mirror assembly (2).

a.

Disconnect harness connector (A) and remove the mounting nuts (B).

b.

Remove weather-strip (1) from door mirror assembly and pull out toward the direction of the arrow to 
remove.

INSTALLATION

Install in the reverse order of removal.

GLASS MIRROR

GLASS MIRROR : Removal and Installation

INFOID:0000000007564814

CAUTION:

Never damage the mirror bodies.

DISASSEMBLY

1.

Place the glass mirror (1) upward.

2.

Insert flat-bladed screwdriver (B) into the recess at lower side
between glass mirror and actuator and push up pawls to remove
glass.

CAUTION:

Put a strip of protective tape (A) on the housing.
NOTE:
Insert a flat-bladed screwdriver into recess, and push up while
rotating (twist) to make work easier.

3.

Insert flat-bladed screwdriver at left and right side between glass mirror and actuator, and push up pawls
to remove glass mirror.
NOTE:
Insert flat-bladed screwdriver into recesses, and push up while rotating (twist) to make work easier.

4.

Disconnect both terminals (A) of mirror heater attachment. (With
heater mirror model)

5.

Remove glass mirror from actuator.

ASSEMBLY

Install in the reverse order of removal.

CAUTION:

After installation, visually check that pawls are securely engaged.

JMLIA2272ZZ

JMLIA2273ZZ

JMLIA2274ZZ

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DOOR MIRROR

MIR-21

< REMOVAL AND INSTALLATION >

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DOOR MIRROR COVER

DOOR MIRROR COVER : Removal and Installation

INFOID:0000000007564815

CAUTION:

Never damage the mirror bodie.

DISASSEMBLY

1.

Remove glass mirror. Refer to 

MIR-20, "GLASS MIRROR : Removal and Installation"

.

2.

Remove the actuator fixing screws (A) and then remove the
actuator.

3.

Disengage the door mirror cover fixing pawls (A) and remove the door mirror cover from housing.

ASSEMBLY

Install in the reverse order of removal.
NOTE:
After installation, visually check that pawls are securely engaged.

FRONT DOOR CORNER FINISHER

FRONT DOOR CORNER FINISHER : Removal and Installation

INFOID:0000000007564816

REMOVAL

Remove front door corner finisher (1).
Insert a remover tool (A) between body panel and front door corner
finisher to disengage the fixing clips and pawl.

CAUTION:

Put a strip of protective tape on body panel to protect it from
damage. 

INSTALLATION

CAUTION:

JMLIA2276ZZ

: Pawl

JMLIA2277ZZ

: Clip

: Pawl

JMKIA2261ZZ

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MIR-22

< REMOVAL AND INSTALLATION >

DOOR MIRROR

• When installing, check visually front door corner finisher fixing pawl and clips then replace them

with new parts if they have been damaged.

• When installing front door corner finisher, check that pawl and clips are securely fitted in door panel,

and then press pawls in.

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DOOR MIRROR REMOTE CONTROL SWITCH

MIR-23

< REMOVAL AND INSTALLATION >

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DOOR MIRROR REMOTE CONTROL SWITCH

Removal and Installation

INFOID:0000000007564817

REMOVAL

1.

Remove the power window main switch finisher (2). Refer to

INT-13, "Removal and Installation"

2.

Remove door mirror remote control switch (1) from power win-
dow main switch finisher (2) using remover tool (A).

INSTALLATION

Install in the reverse order of removal.

: Pawl

JMLIA0118ZZ

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DRIVER INFORMATION & MULTIMEDIA

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SECTION 

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CONTENTS

METER, WARNING LAMP & INDICATOR

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

4

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

4

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

4

Precaution for Battery Service  ..................................

4

Service Procedure Precautions for Models with a 
Pop-up Roll Bar .........................................................

4

PREPARATION ............................................

5

PREPARATION ...................................................

5

Commercial Service Tools  ........................................

5

SYSTEM DESCRIPTION  ..............................

6

COMPONENT PARTS  ........................................

6

METER SYSTEM  .........................................................

6

METER SYSTEM : Component Parts Location  ........

6

METER SYSTEM : Component Description  .............

6

METER SYSTEM .................................................

8

METER SYSTEM  .........................................................

8

METER SYSTEM : System Diagram ........................

8

METER SYSTEM : System Description  ....................

8

METER SYSTEM : Fail-Safe ..................................

10

SPEEDOMETER ........................................................

11

SPEEDOMETER : System Diagram  .......................

11

SPEEDOMETER : System Description ...................

11

TACHOMETER ..........................................................

11

TACHOMETER : System Diagram  .........................

11

TACHOMETER : System Description  .....................

12

ENGINE COOLANT TEMPERATURE GAUGE  ........

12

ENGINE COOLANT TEMPERATURE GAUGE : 
System Diagram ......................................................

12

ENGINE COOLANT TEMPERATURE GAUGE : 
System Description  .................................................

12

FUEL GAUGE  ............................................................

12

FUEL GAUGE : System Diagram ............................

12

FUEL GAUGE : System Description  .......................

12

ODO/TRIP METER .....................................................

12

ODO/TRIP METER : System Diagram  ....................

13

ODO/TRIP METER : System Description ................

13

SHIFT POSITION INDICATOR  ..................................

13

SHIFT POSITION INDICATOR : System Diagram ....

13

SHIFT POSITION INDICATOR : System Descrip-
tion ...........................................................................

13

WARNING LAMPS/INDICATOR LAMPS  ..................

13

WARNING LAMPS/INDICATOR LAMPS : System 
Diagram ...................................................................

13

WARNING LAMPS/INDICATOR LAMPS : System 
Description ...............................................................

13

METER ILLUMINATION CONTROL  .........................

14

METER ILLUMINATION CONTROL : System Di-
agram ......................................................................

14

METER ILLUMINATION CONTROL : System De-
scription ...................................................................

14

INFORMATION DISPLAY ..........................................

14

INFORMATION DISPLAY : System Diagram ..........

15

INFORMATION DISPLAY : System Description  .....

15

COMPASS .........................................................

18

System Description ..................................................

18

OPERATION .....................................................

19

Switch Name and Function ......................................

19

DIAGNOSIS SYSTEM (COMBINATION 
METER) .............................................................

20

On Board Diagnosis Function ..................................

20

CONSULT Function .................................................

21

ECU DIAGNOSIS INFORMATION ..............

25

COMBINATION METER  ...................................

25

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MWI-2

Reference Value  .....................................................

25

Fail-Safe .................................................................

30

DTC Index  ..............................................................

31

IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM)  .................

32

List of ECU Reference  ............................................

32

WIRING DIAGRAM  .....................................

33

METER SYSTEM  ...............................................

33

Wiring Diagram  .......................................................

33

COMPASS .........................................................

36

Wiring Diagram - COMPASS - ................................

36

BASIC INSPECTION ...................................

37

DIAGNOSIS AND REPAIR WORKFLOW  .........

37

Work flow  ................................................................

37

ZONE VARIATION SETTING (COMPASS)  ......

40

Work Procedure ......................................................

40

CALIBRATION (COMPASS)  .............................

41

Work Procedure ......................................................

41

DTC/CIRCUIT DIAGNOSIS .........................

42

U1000 CAN COMM CIRCUIT  ............................

42

Description ..............................................................

42

DTC Logic ...............................................................

42

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

42

U1010 CONTROL UNIT (CAN)  .........................

43

Description ..............................................................

43

DTC Logic ...............................................................

43

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

43

B2205 VEHICLE SPEED  ...................................

44

Description ..............................................................

44

DTC Logic ...............................................................

44

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

44

B2267 ENGINE SPEED  .....................................

45

Description ..............................................................

45

DTC Logic ...............................................................

45

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

45

B2268 WATER TEMP ........................................

46

Description ..............................................................

46

DTC Logic ...............................................................

46

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

46

POWER SUPPLY AND GROUND CIRCUIT  .....

47

COMBINATION METER  ...........................................

47

COMBINATION METER : Diagnosis Procedure  ....

47

FUEL LEVEL SENSOR SIGNAL CIRCUIT  .......

48

Description ..............................................................

48

Component Function Check  ...................................

48

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

48

Component Inspection  ............................................

49

METER CONTROL SWITCH SIGNAL CIR-
CUIT ...................................................................

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Description ..............................................................

51

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

51

Component Inspection  ............................................

52

OIL PRESSURE SWITCH SIGNAL CIRCUIT ...

54

Description ..............................................................

54

Component Function Check  ...................................

54

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

54

Component Inspection  ............................................

54

PARKING BRAKE SWITCH SIGNAL CIR-
CUIT ...................................................................

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Description ..............................................................

56

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

56

Component Inspection  ............................................

56

WASHER LEVEL SWITCH SIGNAL CIRCUIT ...

57

Description ..............................................................

57

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

57

Component Inspection  ............................................

57

A/C AUTO AMP. CONNECTION RECOGNI-
TION SIGNAL CIRCUIT  ....................................

59

Description ..............................................................

59

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

59

SYMPTOM DIAGNOSIS  ............................

60

THE FUEL GAUGE POINTER DOES NOT 
MOVE .................................................................

60

Description ..............................................................

60

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

60

THE METER CONTROL SWITCH IS INOPER-
ATIVE .................................................................

61

Description ..............................................................

61

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

61

THE OIL PRESSURE WARNING LAMP 
DOES NOT TURN ON .......................................

62

Description ..............................................................

62

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

62

THE OIL PRESSURE WARNING LAMP 
DOES NOT TURN OFF .....................................

63

Description ..............................................................

63

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

63

THE PARKING BRAKE RELEASE WARNING 
CONTINUES DISPLAYING, OR DOES NOT 
DISPLAY ............................................................

64

Description ..............................................................

64

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

64

THE LOW WASHER FLUID WARNING CON-
TINUES DISPLAYING, or DOES NOT DIS-
PLAY ..................................................................

65

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Description ..............................................................

65

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

65

THE DOOR OPEN WARNING CONTINUES 
DISPLAYING, OR DOES NOT DISPLAY  ..........

66

Description ..............................................................

66

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

66

THE TRUNK OPEN WARNING CONTINUES 
DISPLAYING, OR DOES NOT DISPLAY  ..........

67

Description ..............................................................

67

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

67

THE AMBIENT TEMPERATURE DISPLAY IS 
INCORRECT .......................................................

68

Description ..............................................................

68

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

68

NORMAL OPERATING CONDITION .................

69

COMPASS .................................................................

69

COMPASS : Description ..........................................

69

INFORMATION DISPLAY ..........................................

69

INFORMATION DISPLAY : Description  ..................

69

REMOVAL AND INSTALLATION  ...............

70

COMBINATION METER  ...................................

70

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

70

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

70

Disassembly and Assembly .....................................

70

METER CONTROL SWITCH  ............................

72

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

72

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

72

COMPASS .........................................................

73

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

73

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

73

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MWI-4

< PRECAUTION >

PRECAUTIONS

PRECAUTION

PRECAUTIONS

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

INFOID:0000000007565057

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 AIR BAG” and “SEAT BELT” of this
Service Manual.

WARNING:

Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision that 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 “SRS AIR BAG”.

• 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

WARNING:

Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the

ignition ON or engine running, never use air or electric power tools or strike near the sensor(s) with
a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.

• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the

battery, and wait at least 3 minutes before performing any service.

Precaution for Battery Service

INFOID:0000000007565058

Before disconnecting the battery, lower both the driver and passenger windows. This will prevent any interfer-
ence between the window edge and the vehicle when the door is opened/closed. During normal operation, the
window slightly raises and lowers automatically to prevent any window to vehicle interference. The automatic
window function will not work with the battery disconnected.

Service Procedure Precautions for Models with a Pop-up Roll Bar

INFOID:0000000007565059

WARNING:

Always observe the following items for preventing accidental activation.
• Risk of passenger injury or death may increase if the pop-up roll bar does not deploy during a roll

over collision. In order to reduce the chance of an incident where the pop-up roll bar is inoperative,
all maintenance must be performed by a NISSAN or INFINITI dealer.

• Before removing and installing the pop-up roll bar component parts and harness, always turn the

ignition switch OFF, disconnect the battery negative terminal, and wait for 3 minutes or more. (The
purpose of this operation is to discharge electricity that is accumulated in the auxiliary power supply
circuit in the air bag diagnosis sensor unit.)

• When repairing, removing, and installing a pop-up roll bar, always refer to SRS AIR BAG and SRS

AIR BAG CONTROL warnings in the Service Manual.

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PREPARATION

MWI-5

< PREPARATION >

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PREPARATION

PREPARATION

Commercial Service Tools

INFOID:0000000007565060

Tool name

Description

Power tool

Loosening screws

PBIC0191E

Revision: 2013 February

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MWI-6

< SYSTEM DESCRIPTION >

COMPONENT PARTS

SYSTEM DESCRIPTION

COMPONENT PARTS

METER SYSTEM

METER SYSTEM : Component Parts Location

INFOID:0000000007565061

METER SYSTEM : Component Description

INFOID:0000000007565062

JSNIA4274ZZ

1.

Fuel level sensor unit (sub)

2.

Fuel level sensor unit and fuel pump 
(main)

3.

ABS actuator and electric unit (con-
trol unit)
Refer to 

BRC-8, "Component Parts 

Location"

4.

Oil pressure switch

5.

Washer level switch

6.

TCM
Refer to 

TM-10, "CVT CONTROL 

SYSTEM : Component Parts Loca-
tion"

7.

Ambient sensor
Refer to 

HAC-5, "Component Parts 

Location"

8.

ECM
Refer to 

EC-15, "ENGINE CONTROL 

SYSTEM : Component Parts Loca-
tion"

9.

IPDM E/R
Refer to 

PCS-4, "Component Parts 

Location"

10.

BCM
Refer to 

BCS-4, "BODY CONTROL 

SYSTEM : Component Parts Loca-
tion"

11. Parking brake switch

12. Combination meter

13. CVT shift selector

14. Meter control switch

A.

Lower side of rear seat

B.

Engine front side

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COMPONENT PARTS

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< SYSTEM DESCRIPTION >

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Unit

Description

Combination meter

Controls the following with the signals received from each unit via CAN communication and the sig-
nals from switches and sensors.

• Speedometer

• Tachometer

• Engine coolant temperature gauge

• Fuel gauge

• Warning lamps

• Indicator lamps

• Meter illumination control

• Information display

IPDM E/R

IPDM E/R reads the ON/OFF signals of the oil pressure switch and transmits the oil pressure switch 
signal to the combination meter via BCM with CAN communication line.

Fuel level sensor unit

Transmits the fuel level sensor signal to the combination meter.

Oil pressure switch

Transmits the oil pressure switch signal to the IPDM E/R.

ECM

Transmits the following signals to the combination meter with CAN communication line.

• Engine speed signal

• Engine coolant temperature signal

• Fuel consumption monitor signal

• Fuel filler cap warning display signal

ABS actuator and electric unit 
(control unit)

Transmits the vehicle speed signal to the combination meter with CAN communication line.

BCM

Transmits signals provided by various units to the combination meter with CAN communication line.

CVT shift selector

Transmits the O/D OFF switch signal to the combination meter.

TCM

Transmits the shift position signal to the combination meter with CAN communication line.

Meter control switch

Transmits the following signals to the combination meter.
• Enter switch signal
• Select switch signal
• Trip reset switch signal
• Illumination control switch signal (+)
• Illumination control switch signal (

−

)

Washer level switch

Transmits the washer level signal to the combination meter.

Parking brake switch

Transmits the parking brake switch signal to the combination meter.

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< SYSTEM DESCRIPTION >

METER SYSTEM

METER SYSTEM

METER SYSTEM

METER SYSTEM : System Diagram

INFOID:0000000007565063

METER SYSTEM : System Description

INFOID:0000000007565064

COMBINATION METER

• The combination meter receives the information required to control the operation of each gauge, indicator/

warning lamp, and information display via CAN communication from each unit, each switch, and sensor.

• The combination meter incorporates a trip computer that displays warnings and messages on the informa-

tion display according to the information received from various units.

• The combination meter incorporates a buzzer function that sounds an audible alarm with the integrated

buzzer device. Refer to 

WCS-6, "WARNING CHIME SYSTEM : System Description"

 for further details.

• The combination meter integrates the meter circuit check function and the segment check function that

checks the information display operation.

IPDM E/R

• IPDM E/R reads the ON/OFF signals of the oil pressure switch and transmits the oil pressure switch signal to

the combination meter via BCM with the CAN communication line.

• IPDM E/R is equipped with the diagnosis function. It can perform the operation check of oil pressure warning

lamp with the auto active test and the diagnosis with CONSULT.

METER CONTROL FUNCTION LIST

JSNIA4366GB

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METER SYSTEM

MWI-9

< SYSTEM DESCRIPTION >

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System

Description

Signal source

Meter/gauge

Speedometer

Receives vehicle speed signal and indicates vehicle speed.

ABS actuator and elec-
tric unit (control unit)

Tachometer

Receives engine speed signal and indicates engine speed.

ECM

Fuel gauge

Receives fuel level sensor signal and indicates fuel level.

Fuel level sensor unit

Engine coolant tem-
perature gauge

Receives engine coolant temperature signal and indicates coolant 
temperature.

ECM

Warning lamp/
indicator lamp

Oil pressure warning 
lamp

Receives oil pressure warning lamp signal and illuminates warning 
lamp.

IPDM E/R

Master warning

Illuminates according to warning output on information display.

—

Information 
display

Door open warning

Receives door switch signals and displays warning.

BCM

Trunk open warning

Receives trunk switch signal and displays warning.

BCM

Parking brake re-
lease warning

Receives parking brake switch signal and vehicle speed signal and 
displays warnings.

Parking brake switch

ABS actuator and elec-
tric unit (control unit)

Low fuel warning

Receives fuel gauge signal and displays warning if fuel level de-

creases to 9.8 

 (2-5/8 US gal, 2-1/8 Imp gal) or less.

Fuel level sensor unit

Low washer fluid 
warning

Receives washer level switch signal and displays warning.

Washer level switch

Low outside tempera-
ture warning

Monitors ambient sensor signal and displays warning if ambient 
temperature decreases to 3

°

C (37

°

F) or less. (If enabled)

Ambient sensor

Low tire pressure 
warning

Receives low tire pressure warning lamp signal and displays warn-
ing.

BCM

Fuel filler cap warning

Receives fuel filler cap warning display signals and displays warn-
ing.

ECM

Instantaneous fuel 
consumption

Calculates instantaneous fuel consumption based on received ve-
hicle speed signals and fuel consumption monitor signal and dis-
plays it.

ECM

ABS actuator and elec-
tric unit (control unit)

Average fuel con-
sumption

Calculates average fuel consumption in a reset-to-reset interval 
based on received vehicle speed signals and fuel consumption 
monitor signal and displays it.

ECM

ABS actuator and elec-
tric unit (control unit)

Average vehicle 
speed

Calculates average vehicle speed in a reset-to-reset interval based 
on received vehicle speed signals and displays it.

ABS actuator and elec-
tric unit (control unit)

Travel time

Displays accumulated key switch ON time from reset to reset.

—

Travel distance

Calculates accumulated travel distance in a reset-to-reset interval 
based on received vehicle speed signals and displays it.

ABS actuator and elec-
tric unit (control unit)

Possible driving dis-
tance

Calculates possible driving distance based on received fuel con-
sumption monitor signal, vehicle speed signals and fuel level sen-
sor signal and displays it.

ABS actuator and elec-
tric unit (control unit)

ECM

Fuel level sensor unit

Ambient air tempera-
ture

Corrects ambient air temperature value based on received ambient 
sensor signals and displays it.

Ambient sensor

Revision: 2013 February

2012 Murano CrossCabriolet