Nissan Versa Sedan. Instruction — part 591
MWI
SYSTEM
MWI-63
< SYSTEM DESCRIPTION >
[TYPE B]
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SPEEDOMETER
SPEEDOMETER : System Diagram
INFOID:0000000009266504
SPEEDOMETER : System Description
INFOID:0000000009266505
The ABS actuator and electric unit (control unit) receives each wheel speed sensor signal and provides a vehi-
cle speed signal to the combination meter via CAN communication.
TACHOMETER
Function
Specifications
Speedometer
Reset to zero by suspending communication.
Tachometer
Illumination control
When suspending communication, changes to nighttime mode.
Shift position indicator
When suspending communication, not indicate.
Information display
Trip com-
puter
Current fuel consump-
tion
• When reception time of an abnormal signal is 2 seconds or
less, the last received datum is used for calculation to indi-
cate the result.
• When reception time of an abnormal signal is more than two
seconds, the last result calculated during normal condition is
indicated.
Average fuel consump-
tion
Distance to empty
Engine coolant temperature gauge
Reset to zero by suspending communication.
Odo/trip meter
An indicated value is maintained at communications blackout.
Buzzer
The buzzer turns OFF by suspending communication.
Warning lamp/indicator lamp
ABS warning lamp
The lamp turns ON by suspending communication.
Malfunction indicator lamp (MIL)
EPS warning lamp
Brake warning lamp
High beam indicator lamp
The lamp turns OFF by suspending communication.
Turn signal indicator lamp
Door warning lamp
Light indicator lamp
Oil pressure warning lamp
Key warning lamp
O/D OFF indicator lamp
Shift P warning lamp
Engine start operation indicator lamp
AWNIA2379GB
MWI-64
< SYSTEM DESCRIPTION >
[TYPE B]
SYSTEM
TACHOMETER : System Diagram
INFOID:0000000009266506
TACHOMETER : System Description
INFOID:0000000009266507
The crank position sensor sends a crankshaft position signal to the ECM. The ECM provides an engine speed
signal to the combination meter via CAN communication lines. The tachometer indicates engine speed in rev-
olutions per minute (rpm).
SHIFT POSITION INDICATOR
SHIFT POSITION INDICATOR : System Diagram
INFOID:0000000009266508
SHIFT POSITION INDICATOR : System Description
INFOID:0000000009266509
DESCRIPTION
The combination meter receives the shift position signal from TCM via CAN communication, and displays the
position of the shift indicator.
OIL PRESSURE WARNING LAMP
OIL PRESSURE WARNING LAMP : System Diagram
INFOID:0000000009266510
SYSTEM DIAGRAM
OIL PRESSURE WARNING LAMP : System Description
INFOID:0000000009266511
DESCRIPTION
The combination meter turns the oil pressure warning lamp ON when receiving a signal from the ECM via
CAN communication.
METER ILLUMINATION CONTROL
JSNIA2462GB
AWNIA1914GB
JSNIA4039GB
MWI
SYSTEM
MWI-65
< SYSTEM DESCRIPTION >
[TYPE B]
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METER ILLUMINATION CONTROL : System Diagram
INFOID:0000000009266512
METER ILLUMINATION CONTROL : System Description
INFOID:0000000009266513
DESCRIPTION
Meter Illumination Control Function
• Meter illumination control is enabled when the meter receives a signal from the BCM that the combination
switch is in the 1st or 2nd position and the meter switches from Daytime mode to Nighttime mode.
Meter Illumination Control Switch
The operation of the illumination control switch changes brightness of the meter illumination.
INFORMATION DISPLAY
INFORMATION DISPLAY : System Diagram
INFOID:0000000009266514
INFORMATION DISPLAY : System Description
INFOID:0000000009266515
DESCRIPTION
• The combination meter receives signals from switches, sensors and modules for operating the following
functions on the information display.
- Odo/trip meter
AWNIA2456GB
Condition
Meter illumination
Combination switch
(lighting switch)
1ST or 2ND position
Nighttime mode
Off
Daytime mode
Meter illumination
The number of adjustable
steps
Daytime
12 step
Nighttime
12 step
AWNIA2439GB
MWI-66
< SYSTEM DESCRIPTION >
[TYPE B]
SYSTEM
- Engine coolant temperature gauge
- Fuel gauge
- Trip computer
- Interrupt indication
- Meter illumination level
- Setting
- Low fuel warning
- Loose fuel cap warning
ODO/TRIP METER
The combination meter calculates mileage using the vehicle speed signal from the ABS actuator and electric
unit (control unit) and displays the mileage on the information display.
ENGINE COOLANT TEMPERATURE GAUGE
The engine coolant temperature gauge indicates the engine coolant temperature.
The ECM provides an engine coolant temperature signal to the combination meter via CAN communication.
FUEL GAUGE
Control Outline
The fuel level sensor unit sends a variable resistor signal to the combination meter. The fuel gauge indicates
the approximate fuel level in the fuel tank.
Refuel Control
The unit detects the driver is refueling the vehicle and accelerates the fuel gauge segment movement if the
fuel level changes by 9 (2-3/8 US, 2 lmp gal) or more.
Lighting segment-resistance relationship
INTERRUPT INDICATION
Low Fuel Warning
The low fuel warning turns ON when the fuel level in the fuel tank reaches approximately 7 (1-7/8 US gal, 1-
1/2 Imp gal).
JSNIA4205GB
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