Multi AV system means that the following systems are integrated.

System name
System explanation
NAVIGATION SYSTEM
System Description
AUDIO SYSTEM
System Description
VEHICLE INFORMATION SYSTEM
  • Status of audio, climate control system, fuel economy, tire pressure, maintenance and navigation is displayed.
  • AV control unit displays the fuel consumption status while receiving data signal through CAN communication from ECM, combination meter.
  • AV control unit displays the tire pressure status while receiving data signal through CAN communication from low tire pressure warning control unit.
  • AV control unit is connected to BCM via CAN communication transmitting/receiving for the vehicle settings function.
HANDS‐FREE PHONE SYSTEM
Refer to the following “HANDS‐FREE PHONE SYSTEM”.
VOICE RECOGNITION SYSTEM
Refer to the following “VOICE RECOGNITION SYSTEM”.
TOUCH PANEL SYSTEM
Refer to the following “TOUCH PANEL SYSTEM”.
MULTI FUNCTION METER SYSTEM
Refer to the following “MULTIFUNCTION METER SYSTEM”.

  • AV control unit function by transmitting/receiving data one by one with each unit (slave unit) that configures them completely as a master unit by connecting between units that configure MULTI AV system with two AV communication lines (H, L).
  • Two AV communication lines (H, L) adopt a twisted pair line that is resistant to noise.
  • The AV control unit is connected with CAN communication line and receives data signals from the ECM, combination meter, TCM, AWD control unit, A/C auto amp., ABS actuator and electric unit (control unit), steering angle sensor and low tire pressure warning control unit. Using the obtained information, it computes values for the display items relating to the fuel consumption information, multifunction meter, and tire pressure information and displays them.
  • AV control unit is connected with display and serial communication, and it transmits the required signal of display and display control and receives the response signal from display. Also, it is connected with satellite radio by serial communication, and it transmits the operating signal and receives the display signal.
  • The AV control unit, which has the vehicle setting function, transmits and receives data on vehicle setting condition via CAN communication with the BCM.
NOTE:
AV control unit can perform CONSULT-III self-operating function and on board self-diagnosis.

 
 HANDS‐FREE PHONE SYSTEM

  • Hands‐free communication can be operated by connecting using Bluetooth communication with cellular phone.
  • Operation is performed by steering switch and multifunction switch, and operating condition is indicated on display.
  • Guide sound that is heard during operation is input from AV control unit to audio amp., and is output from door speaker.

JPNIA1153GB.JPG
 
 When A Call Is Originated

Spoken voice sound output from the microphone (Mic. Signal) is input to AV control unit. AV control unit outputs to cellular phone with Bluetooth communication as a TEL voice signal. Voice sound is then heard at the other party.
 
 When Receiving A Call

Voice sound is input to own cellular phone from the other party. TEL voice signal is output to door speaker, and the signal is input to audio amp. via AV control unit by establishing Bluetooth communication from cellular phone.
 
 VOICE RECOGNITION SYSTEM

  • Each operation of multi AV system can be performed by inputting sound to microphone.
  • Start of sound recognition system can be performed by steering switch.

JPNIA1154GB.JPG
 
 TOUCH PANEL SYSTEM

Each operation of multi AV system can be performed by directly touching a display.

JPNIA1155GB.JPG
 
 MULTIFUNCTION METER SYSTEM

Multi function meter system can be performed with multi function switch.
  • To inform the user of the most suitable usage of the high-performance vehicle, the mechanical information display function, driving assist display function, gear and fuel consumption display function, and driving history information display function are adopted.
  • The necessary information is transmitted from each unit to the AV control unit via CAN communication to display on the multifunction meter.
    JPNIA1117GB.JPG
  • The multifunction meter has functions listed below.
    Function
    Description
    Display
    Vehicle information mode
    Displays mechanical information to use the vehicle in good condition.
    CUSTOM VIEW 1
    CUSTOM VIEW 2
    CUSTOM VIEW 3
    CUSTOM VIEW 4
    Driving assist display mode
    Displays major elements to improve the driving technique.
    ACCELERATION
    BRAKING
    STEERING
    Gear & fuel consumption display mode
    Displays proper gear selection, ECO level and fuel consumption to improve the fuel efficiency.
    GEAR POSITION
    FUEL ECONOMY
    Driving history information display mode
    Displays the driving history (drive route and time).
    STOP WATCH
    DRIVER'S NOTES

    NOTE:
    For further information about the procedure for handling and setting each function, refer to the Operation Manual.

 
 Vehicle Information Mode

To continue to use the vehicle in good condition, it can display the mechanical information if necessary.

JPNIA1118GB.JPG


Display
Display Item
Description
Signal route
Display form
Display range
Unit
CUSTOM VIEW 1
CUSTOM VIEW 2
CUSTOM VIEW 3
CUSTOM VIEW 4
COOLANT TEMP
Engine coolant temperature
Coolant temperature sensor → ECM → Combination meter → AV control unit
Gauge
50 - 130
°C
Value
−40 - 200
Gauge
120 - 270
°F
Value
−40 - 390
ENGINE OIL TEMP
Engine oil temperature
Fluid temperature sensor → ECM → Combination meter → AV control unit
Gauge
70 - 150
°C
Value
−50 - 200
Gauge
150 - 300
°F
Value
−50 - 390
ENGINE OIL PRESSURE
Engine oil pressure
Oil pressure sensor → Combination meter → AV control unit
Gauge
0 - 8
x100 kPa
0 - 120
PSI
TRANS OIL TEMP
Transmission oil temperature
Transmission oil sensor → TCM → Combination meter → AV control unit
Gauge
40 - 160
°C
Value
−40 - 200
Gauge
120 - 320
°F
Value
−40 - 390
TRANS OIL
PRESSURE
Transmission oil pressure
Transmission oil pressure sensor → TCM → Combination meter → AV control unit
Gauge
Lo - Hi

BOOST
Boost pressure
Boost sensor → ECM → Combination meter → AV control unit
Gauge
−1.0 - 1.5
x100 kPa
−15 - 20
PSI
SPEED
Vehicle speed (small display only)
Wheel sensor → ABS actuator and electric unit (control unit) → Combination meter →
AV control unit
Value
0 - 340
km/h
0 - 215
MPH
FUEL/RANGE
Fuel level and possible driving distance
Combination meter → AV control unit
Gauge
E - F

Value
0 - 999
km
mile
FUEL FLOW
Fuel flow
ECM → AV control unit
Gauge


CUSTOM VIEW 1
CUSTOM VIEW 2
CUSTOM VIEW 3
CUSTOM VIEW 4
FUEL ECON.
Interval fuel consumption
Small display:
Fuel consumption in the last 20 seconds
Large display:
Interval fuel consumption history (20 minutes)
ECM → Combination meter → AV control unit
Value
0 - 30
l/100 km
Graph
0 - 15
Value
0 - 60
MPG
Graph
0 - 30
TORQUE SPLIT
Front torque distribution
(small display only)
AWD control unit → Combination meter → AV control unit
Gauge
RWD - 4WD

ACCEL BRAKING G
Longitudinal G
(Accelerator pedal/brake G)
Small display:
Real time display
Large display:
History display (for 20 seconds)
Yaw rate/side G/longitudinal G sensor → ABS actuator and electric unit (control unit) → AV control unit
Gauge
−1.5 - 1.5

Graph
Auto scale

CORNERING G
Transverse G
(Cornering G)
Small display:
Real time display
Large display:
History display (for 20 seconds)
Yaw rate/side G/longitudinal G sensor → ABS actuator and electric unit (control unit) → AV control unit
Gauge
−1.5 - 1.5

Graph
Auto scale

TOTAL G
Synthetic G
(Absolute G generated on the vehicle synthesized from longitudinal G and transverse G)
Small display: Real time display
Large display: History display (for 20 seconds)
Yaw rate/side G/longitudinal G sensor → ABS actuator and electric unit (control unit) → AV control unit
Gauge
0 - 1.5

Graph
CLOCK
Clock (small display only)
GPS antenna → AV control unit
Value
12/24
Time
ACCEL PEDAL
Accelerator pedal position (small display only)
ECM → AV control unit
Gauge
0 - 100
%
BRAKE PEDAL
Braking pressure (small display only)
Pressure sensor -> ABS actuator and electric unit (control unit) -AV control unit
Gauge
0 - 100
%
STEERING
Steering angle
(small display only)
Steering sensor → AV control unit
Gauge
Auto scale


 
 Driving Assist Display Mode

Displays major elements (accelerator, brake and steering operations) to improve the driving technique, and also displays the longitudinal/transverse G history.


JPNIA1119GB.JPG

Display
Display Item
Description
Signal route
Display form
Display range
Unit
ACCELERATION
ACCEL PEDAL
Accelerator pedal position
ECM → AV control unit
Gauge
0 - 100
%
BOOST
Boost pressure
Boost sensor → ECM → Combination meter → AV control unit
Gauge
−1.0 - 1.5
x100 kPa
−15 - 20
PSI
ACCEL G
History display of accelerator G
(for 20 seconds)
Yaw rate/side G/longitudinal G sensor → ABS actuator and electric unit (control unit) → AV control unit
Graph
0 - 1.5

BRAKING
BRAKE PEDAL
Braking pressure
Pressure sensor →
ABS actuator and electric unit (control unit) → AV control unit
Gauge
0 - 100
%
SPEED
Vehicle speed
Wheel sensor → ABS actuator and electric unit (control unit) → AV control unit
Value
0 - 340
km/h
0 - 215
MPH
BRAKING G
History display of brake G
(for 20 seconds)
Yaw rate/side G/longitudinal G sensor → ABS actuator and electric unit (control unit) → AV control unit
Graph
0 - 1.5


STEERING
STEERING
Steering angle
Steering sensor → AV control unit
Gauge
Auto scale

SPEED
Vehicle speed
Wheel sensor → ABS actuator and electric unit (control unit) → AV control unit
Value
0 - 340
km/h
0 - 215
MPH
CORNERING G
History display of cornering G (for 20 seconds)
Yaw rate/side G/longitudinal G sensor → ABS actuator and electric unit (control unit) → AV control unit
Graph
−1.5 - 1.5

Gauge
Auto scale


 
 Gear & Fuel Consumption Display Mode

Displays proper gear selection to improve the fuel efficiency, and also displays fuel consumption and ECO driving level.

JPNIA1120GB.JPG


Display
Display item
Description
Signal route
Display form
Display range
Unit
GEAR POSITION
GEAR
Selected gear position
Position sensor → TCM → Combination meter → AV control unit
Value/symbol
R, P, N, 1 - 6

SPEED
Vehicle speed
Wheel sensor → ABS actuator and electric unit (control unit) → AV control unit
Value
0 - 340
km/h
0 - 215
MPH
GEAR
EFFICIENCY
Displays ECO/power band per gear.
TCM → Combination meter → AV control unit
Special display


FUEL ECONOMY
FUEL EFFICIENCY
Displays the current ECO level.
ECM → Combination meter → AV control unit
Gauge
10 levels

FUEL ECON.
Interval fuel consumption
ECM → Combination meter → AV control unit
Value
0 - 30
l/100 km
0 - 60
MPG
FUEL EFFICIENCY
Displays the history of the ECO level.
(for 20 seconds)
ECM/TCM/Combination meter → AV control unit
Graph
10 levels


 
 Driving History Information Display Mode

Displays the sub-functions (driving route history and required time history) indicating the driving history.

JPNIA1121GB.JPG


Display
Description
Display form
STOP WATCH
Displays the measured TIME results.
Special display
DRIVER'S NOTES
Displays the driving history information
Special display