Nissan Quest E52. Manual - part 901

MWI

METER SYSTEM

MWI-9

< SYSTEM DESCRIPTION >

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METER SYSTEM

METER SYSTEM

METER SYSTEM : System Description

INFOID:0000000009651469

SYSTEM DIAGRAM

COMBINATION METER INPUT SIGNAL (CAN COMMUNICATION SIGNAL)

DESCRIPTION

Combination Meter

JSNIA4136GB

Transmit unit

Signal name

ABS actuator and electric unit (control unit)

Vehicle speed signal

BCM

Position light request signal

Door switch signal

Door lock/unlock status signal

Oil pressure switch signal

Meter display signal

Low tire pressure warning lamp signal

Dimmer signal

Starter relay status signal

TCM

Shift position signal

ECM

Engine speed signal

Engine coolant temperature signal

Fuel consumption monitor signal

Fuel filler cap warning display signal

Engine status signal

MWI-10

< SYSTEM DESCRIPTION >

METER SYSTEM

• The combination meter receives necessary signals from each unit, switch, and sensor to control the follow-

ing functions.

- Measuring instruments
- Warning lamps
- Indicator lamps
- Meter illumination control
- Meter effect function
- Information display
• The combination meter incorporates a buzzer function that sounds an audible alarm with the integrated

buzzer device. Refer to 

WCS-4, "Combination Meter"

 for further details.

• The combination meter includes an on board diagnosis function.
• The combination meter can be diagnosed with CONSULT.

METER CONTROL FUNCTION LIST

System

Description

Reference

Measuring in-
struments

Speedometer

Indicates vehicle speed.

MWI-15, 
"SPEEDOME-
TER : System De-
scription"

Tachometer

Indicates engine speed.

MWI-15, "TA-
CHOMETER : 
System Descrip-
tion"

Engine coolant temperature gauge

Indicates engine coolant temperature.

MWI-15, "EN-
GINE COOLANT 
TEMPERATURE 
GAUGE : System 
Description"

Fuel gauge

Indicates fuel level.

MWI-16, "FUEL 
GAUGE : 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-17, "MAS-
TER WARNING 
LAMP : System 
Description"

Meter illumi-
nation control

Meter illumination control function

Controls the back light of combination meter.

MWI-17, "METER 
ILLUMINATION 
CONTROL : Sys-
tem Description"

Meter effect 
function

Engine-start effect function

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

MWI-19, "METER 
EFFECT FUNC-
TION : System 
Description"

Driver welcome function

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

MWI

METER SYSTEM

MWI-11

< SYSTEM DESCRIPTION >

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Information 
display

Odo/trip meter

Displays mileage.

MWI-21, "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.

Fuel filler cap 
warning

Receives fuel filler cap warning display sig-
nal and displays warning.

Low tire pres-
sure warning

Receives low tire pressure warning lamp 
signal and displays warning.

NO KEY warn-
ing

Receives meter display signal and displays 
warning.

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.

System

Description

Reference

MWI-12

< SYSTEM DESCRIPTION >

METER SYSTEM

System

Description

Reference

Information 
display

Setting

Alert

Timer

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

MWI-21, "INFOR-
MATION DIS-
PLAY : System 
Description"

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.