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System Description

  1. METER GAUGE 
    Fig 1: Identifying Meter/Gauge System (Without Multi-Information Display)
    G05561611Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 2: Identifying Meter/Gauge System (With Multi-Information Display)
    G04980518Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    METER GAUGE: 

    ITEMS DETAIL (METER GAUGE)

    Item Detail
    Speedometer Indicates the vehicle speed receiving a signal from the skid Control ECU. (CAN (CAN No. 1 Bus))
    Tachometer Indicates the engine speed based on a signal received from the ECM. (CAN (CAN No. 1 Bus))
    Engine Coolant Temperature Receiver Gauge Indicates the engine coolant temperature based on a signal received from the ECM. (CAN (CAN No. 1 Bus))
    Fuel Receiver Gauge Indicates the fuel level based on a signal the fuel sender gauge. (Direct Line)

    WARNING/INDICATOR: 

    ITEMS DETAIL (WARNING/INDICATOR)

    Item Detail
    TURN SIGNAL Receives a turn signal from the turn signal flasher. (Direct Line)
    BEAM Receives a beam signal from the main body ECU. (CAN (CAN No. 1 Bus))
    CHARGE Receives a charge light signal from the alternator L terminal. (Direct Line)
    CHECK E/G Receives a check engine light signal from the ECM. (Direct Line)
    DOOR Open door indicator light comes on receiving a door condition signal from the main body ECU. (CAN (CAN MS Bus))
    D-BELT Receives a driver side seat belt signal from the center airbag sensor assembly. (CAN (CAN No. 1 Bus))
    P-BELT Receives a passenger side seat belt signal from the center airbag sensor assembly via the main body ECU (CAN) and transmits a passenger side seat belt condition signal to the clock assembly. (Direct Line)
    HEAD ((1)) Receives a HEAD indicator light signal from main body ECU. (CAN (CAN No. 1 Bus))
    TAIL ((2)) Receives a TAIL indicator light signal from the main body ECU. (CAN (CAN No. 1 Bus))
    A/T SHIFT Receives an A/T shift condition and A/T gear position signal from the park/neutral position switch and the ECM. (CAN (CAN No. 1 Bus))
    FUEL Receives a fuel signal from the fuel sender gauge. (Direct Line)
    ABS Receives an ABS signal from the skid Control ECU. (CAN (CAN No. 1 Bus))
    SLIP ((3)) Receives a SLIP signal from the skid Control ECU. (CAN (CAN No. 1 Bus))
    VSC ((3)) Receives a VSC signal from the skid Control ECU. (CAN (CAN No. 1 Bus))
    BRAKE Receives a brake signal from the brake fluid level warning switch (Direct Line) and the skid Control ECU and main body ECU. (CAN (CAN No. 1 Bus))
    CRUISE Receives a cruise signal from the ECM. (CAN (CAN No. 1 Bus))
    AIRBAG Receives an airbag signal from the center airbag sensor assembly. (CAN (CAN No. 1 Bus))
    Oil pressure Receives an oil pressure signal from the engine oil pressure switch. (Direct Line)
    Tire pressure ((4)) Receives a tire pressure signal from the tire pressure warning ECU. (Direct Line)
    Washer ((5)) Receives a washer signal from the washer level warning switch. (Direct Line)
    Maintenance required ((1)) An oil change reminder light comes on/blinks to remind the driver to change the engine oil depending on the vehicle driving distance.
    (1) For U.S.A.
    (2) except for U.S.A.
    (3) with VSC
    (4) with Tire Pressure Warning System
    (5) with Washer Level Indicator

    HINT:

    • The multi-information display has been located in the center of the combination meter assembly.
    • The display shows a message or animation for each of the functions described in the table below.

    MULTI-INFORMATION DISPLAY: 

    ITEMS DETAIL (MULTI-INFORMATION DISPLAY)

    Item Detail
    Door warning When a door (driver/passenger/rear left/rear right/back/hood) of the vehicle is opened or closed, this item displays a warning message and animation to inform the driver of the condition of the door.
    Maintenance required ((1))
    • A maintenance required will display the warning message to remind the driver to change the engine oil depending on the vehicle driving distance.
    • Displays the mode while in the maintenance request reset mode.
    ODO/TRIP display
    • This display switches between odometer, trip meter A, and trip meter B in accordance with the operation of the ODO/TRIP switch.
    • It is possible to reset the trip display to keep pressing the trip reset knob for 0.8 second or more.
    Outside temperature display Displays the outside temperature in accordance with the ambient temperature signal from the A/C control amplifier.
    Average fuel consumption (after refueling)
    • Displays the value that has been calculated by the meter CPU, which is based on the driven distance and the fuel consumption volume after the ignition switch is on (IG).
    • The average fuel consumption exceeds 99.9 or more, the indication will be "99.9".
    Possible running distance Displays the value that has been calculated by the meter CPU, which is based on the fuel consumption volume, fuel level, and vehicle speed.
    Cruising distance Displays the cruising distance after starting the engine.
    Average vehicle speed Displays the average vehicle speed after starting the engine.
    Warning message Illuminates or blinks the master warning light and displays a warning message for each type of system failure.
    DTC (Diagnostic Trouble Code) display ((2)) Displays the DTCs pertaining to the VSC function.
    *2: Except for U.S.A.
    (1) For U.S.A.
    (2) with VSC
  2. MULTI-INFORMATION DISPLAY 

    HINT:

    Illustrations may differ from the actual screen displayed depending on the specifications of the vehicle.

    Fig 3: Multi-Information Display Function Diagram (1 Of 4)
    G04980519Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 4: Multi-Information Display Function Diagram (2 Of 4)
    G04980520Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 5: Multi-Information Display Function Diagram (3 Of 4)
    G05561615Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 6: Multi-Information Display Function Diagram (4 Of 4)
    G04980522Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. DIAGNOSIS SYSTEM 
    Fig 7: Multi-Information Display - DIAG VSC
    G04980523Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    HINT:

    • The multi-information display shows "DIAG" when turn the ignition switch on (IG) (See DTC CHECK / CLEAR for Advics, DTC CHECK / CLEAR for Bosch).
    • Diagnosis information can be displayed on the multi-information display after connecting a jumper wire between TC and CG of the DLC3 connector.
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