Infiniti QX56 (Z62). Manual — part 939

MWI-10

< SYSTEM DESCRIPTION >

SYSTEM

System

Description

Reference

Measuring in-
struments

Speedometer

Indicates vehicle speed.

MWI-13,
"SPEEDOME-
TER : System De-
scription"

Tachometer

Indicates engine speed.

MWI-14, "TA-
CHOMETER :
System Descrip-
tion"

Engine coolant temperature gauge

Indicates engine coolant temperature.

MWI-14, "EN-
GINE COOLANT
TEMPERATURE
GAUGE : System
Description"

Fuel gauge

Indicates fuel level.

MWI-14, "FUEL
GAUGE : System
Description"

Engine oil pressure gauge

Indicates engine oil pressure.

MWI-15, "EN-
GINE OIL PRES-
SURE GAUGE :
System Descrip-
tion"

Voltmeter

Indicates voltage of ignition signal.

MWI-15, "VOLT-
METER : System
Description"

Warning lamp/
indicator lamp

Oil pressure warning lamp

The warning lamp turns ON or turns OFF,
according to engine hydraulic pressure.

MWI-16, "OIL
PRESSURE
WARNING LAMP
: System Descrip-
tion"

Master warning lamp

Turns ON/OFF in synchronization with a
warning indicated on the information display.

MWI-16, "MAS-
TER WARNING
LAMP : System
Description"

Meter illumi-
nation control

Meter illumination on/off control function

The meter illumination turns ON/OFF, ac-
cording to the status of ignition switch and a
cranking condition.

MWI-16, "METER
ILLUMINATION
CONTROL : Sys-
tem Description"

Meter illumination control function

Switch mode between daytime mode and
night time mode, according to a light switch
position or ambient brightness.

Meter effect
function

Engine-start effect function

Controls pointers of combination meter and
meter illumination at engine start to produce
illumination effects.

MWI-17, "METER
EFFECT FUNC-
TION : System
Description"

Driver welcome function

Controls meter illumination to produce illu-
mination effects when getting in the vehicle.

MWI

SYSTEM

MWI-11

< SYSTEM DESCRIPTION >

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ARRANGEMENT OF COMBINATION METER

Information
display

Odo/trip meter

Displays mileage.

MWI-20, "INFOR-
MATION DIS-
PLAY : System
Description"

Shift position indicator

Displays shift position.

Trip computer

Current fuel consumption

Displays current fuel consumption.

Average fuel consumption

Displays average fuel consumption.

Distance to empty

Displays distance to empty.

Average vehicle speed

Displays average vehicle speed.

Travel time

Displays travel time.

Travel distance

Displays mileage.

Ambient temperature

Displays ambient temperature.

Interrupt indi-
cation

Warning

Door open
warning

Warns when a door is open.

Parking brake
release warning

Warns if traveling when the parking brake is
under operating condition.

Low fuel warn-
ing

Warns when being low on fuel.

Low washer flu-
id warning

Displayed/Hidden, depending on washer
fluid level.

Alert

Travel time

Causes an interrupt when exceeding ran-
domly set time.

Low ambient
temperature

Causes an interrupt when ambient tempera-

ture reaches below 3

°

C (37

°

F).

Maintenance

Tire

Causes an interrupt when exceeding ran-
domly set distance.

Oil filter

Causes an interrupt when exceeding ran-
domly set distance.

Engine oil

Causes an interrupt when exceeding ran-
domly set distance.

Other

Causes an interrupt when exceeding ran-
domly set distance.

Meter illumination level

Indicates the brightness of the meter illumi-
nation in stages.

Setting

Alert

Timer

Allows the user to set a display time for
“Travel time”.

ICY

Allows the ON/OFF setting of the low ambi-
ent temperature (alert) function.

Maintenance

Tire

Alerts when reaching mileage set in “SET-
TING”.

Filter

Alerts when reaching mileage set in “SET-
TING”.

Oil

Alerts when reaching mileage set in “SET-
TING”.

Other

Alerts when reaching mileage set in “SET-
TING”.

Options

Language

Allows the user to set language for informa-
tion display.

Unit

Allows unit settings.

Effects

Allows the ON/OFF setting of the engine-
start effect function.

System

Description

Reference

MWI-12

< SYSTEM DESCRIPTION >

SYSTEM

METER SYSTEM : Fail-Safe

INFOID:0000000006221695

FAIL-SAFE

The combination meter activates the fail-safe control if CAN communication with each unit is malfunctioning.

A.

With ASCD models

B.

With ICC models

C.

For U.S.A.

D.

For Canada

JSNIA3234ZZ

Function

Specifications

Speedometer

Reset to zero by suspending communication.

Tachometer

Engine coolant temperature gauge

Engine oil pressure gauge

Illumination control

When suspending communication, changes to nighttime mode.

Information display

Odo/trip meter

An indicated value is maintained at communications blackout.

Shift position indicator

The display turns OFF by suspending communication.

Door open warning

The display turns OFF by suspending communication.

Buzzer

The buzzer turns OFF by suspending communication.

MWI

SYSTEM

MWI-13

< SYSTEM DESCRIPTION >

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SPEEDOMETER

SPEEDOMETER : System Diagram

INFOID:0000000006221696

SPEEDOMETER : System Description

INFOID:0000000006221697

• The ABS actuator and electric unit (control unit) converts the rectangular wave signal provided by the wheel

sensor to a vehicle speed signal and transmits it to the combination meter via CAN communication.

• The combination meter indicates the vehicle speed to the speedometer according to the vehicle speed sig-

nal received via CAN communication.

TACHOMETER

Warning lamp/indicator lamp

ABS warning lamp

The lamp turns ON by suspending communication.

VDC warning lamp

Brake warning lamp

IBA OFF indicator lamp

4WD warning lamp

Malfunction indicator lamp

VDC OFF indicator lamp

CRUISE warning lamp

Low tire pressure warning lamp

The lamp blinking caused by suspending communication.

High beam indicator lamp

The lamp turns OFF by suspending communication.

Turn signal indicator lamp

Tail lamp indicator lamp

A/T CHECK indicator lamp

Key warning lamp

ATP warning lamp

Lane departure warning lamp

LDP ON indicator lamp

CRUISE indicator lamp

Oil pressure warning lamp

SNOW mode indicator lamp

TOW mode indicator lamp

CK SUSP indicator lamp

BSW indicator lamp

Function

Specifications

JSNIA2382GB