Nissan Quest E52. Instruction — 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
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.
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