METER / GAUGE SYSTEM


  1. FUNCTION


    1. Multi Buzzer


      1. The table below shows the warning and reminder functions of the buzzer in the combination meter assembly.

        Priority Item
        1 Engine Start while Driving Notice
        2 Engine Switch Operation while Driving Warning
        3 Front Seat Belt Warning (Level 2)
        4 Rear Seat Belt Warning*1
        5 Front Seat Belt Warning (Level 1)
        6 Unexpected Vehicle Motion Warning
        7 Brake Fluid Low Warning
        8 Engine Oil Pressure Warning
        9 EPS Warning
        10 Engine Coolant Temperature Warning
        11 Door Open when Shift Lever not in P Warning
        12 Stop and Start System Warning*2
        13 Entry and Start Warning 1 (Intermittent)
        14 Entry and Start Warning 2 (Intermittent)
        15 Entry and Start Warning (Once)
        16 Multi-information Display Warning
        17 Radar Cruise Control Cancelation due to Low Speed Warning*3
        18 Immobiliser Certification Reminder
        19 Speed Limit Exceed Warning*4
        20 Parking Brake Engaged Warning
        21 Door Open while Driving Warning
        22 Shift Reject
        23 Light Reminder
        24 Turn Signal/Hazard Warning Operation

        *1: Models with rear seat belt warning function

        *2: Models with stop and start system

        *3: Models with dynamic radar cruise control system

        *4: Models for G.C.C countries

    2. Multi-information Display


      1. Display Function Flow


        • The multi-information display flow can be switched as shown in the flow chart below:

          Figure 1. Optitron Meter

          A01MQVKC11
          *a Conditions are not met *b Conditions are met
          *c If there are multiple display requests, items will be displayed in sequence. *d Item or display is selected by operating the DISP switch
          *e ODO display is displayed for a certain period of time after the engine switch is turned off. *f After engine switch on (IG)

          Figure 2. TFT LCD Meter

          A01MQSRC05
          *a Conditions are not met *b Conditions are met
          *c Movable meter ring activated *d TOP switch operated
          *e Item or display is selected by operating the DISP switch *f After engine switch on (IG)
          A01MR06C09
          *a Conditions are not met *b Conditions are met
          *c Movable meter ring activated *d TOP switch operated
          *e ODO display is displayed for a certain period of time after the engine switch is turned off *f If there are multiple display requests, items will be displayed in sequence.
          *g Item or display is selected by operating the DISP switch - -

      2. Display Tab Operation


        • The information currently displayed can be switched using the RIGHT/LEFT switch on the steering pad switch assembly.

          A01MQZKC01
          *A Models with Stop and Start System - -
          *1 Steering Pad Switch Assembly *2 LEFT Switch
          *3 RIGHT Switch - -
          *a Drive Information *b Navigation Information
          *c Audio Information *d Dynamic Radar Cruise Control System Information
          *e Lane Departure Alert System Information *f Stop and Start System Information
          *g Warning Message *h Settings
          *i The illustration shown are examples only. The illustrations may differ from the actual vehicle screens. - -
          B003SJM RIGHT switch operation B003SJ8 LEFT switch operation

      3. Drive Information


        • Drive information shows vehicle information such as drivable range and fuel consumption.

        • The drive information can be switched using the UP/DOWN switch on the steering pad switch assembly.

          A01MR0WC01
          *A Models with 8AR-FTS Engine *B Models with Tire Inflation Pressure Display Function
          *1 Steering Pad Switch Assembly *2 UP Switch
          *3 DOWN Switch - -
          *a Drive Information 1 *b Drive Information 2
          *c Eco Indicator *d Boost Meter/Oil Pressure Gauge/Oil Temperature Gauge
          *e Tire Pressure Indicator *f Gear Position Indicator
          *g Blank *h The illustration shown are examples only. The illustrations may differ from the actual vehicle screens.
          B003SJM DOWN switch operation B003SJ8 UP switch operation

      4. Stop and Start System Information Mode Function (Models with Stop and Start System)


        • Stop and start system information shows vehicle information such as idling stop time and saved fuel.

        • The stop and start system information can be switched using the UP/DOWN switch on the steering pad switch assembly.

          A01MR3QC01
          *1 Steering Pad Switch Assembly *2 UP Switch
          *3 DOWN Switch - -
          *a Total Amount of Engine Stoppage Time / Amount of Engine Stoppage Time After Engine Start-up / Amount of Engine Stoppage Time Between Reset Operations *b Total Amount of Engine Stoppage Time / Amount of Saving Fuel After Engine Start-up / Amount of Saving Fuel Between Reset Operations
          *c The illustrations shown are examples only. - -
          B003SJM DOWN switch operation B003SJ8 UP switch operation

      5. Setting Function


        • The items displayed on the multi-information display can be customized.

        • The items can be selected on the information setting screen.

          Item Available Setting
          Language

          • The language used on the multi-information display can be selected:


            • English

            • German

            • French

            • Spanish

            • Italian

            • Russian

            • Chinese*1
          Unit

          • The unit displayed on the multi-information display can be selected.


            • miles (MPG)

            • km (L/100 km)

            • km (km/L)
          Eco Driving Indicator Light

          • The Eco Driving Indicator Light can be switched to ON or OFF.


            • ON

            • OFF
          Drive Information 1 Upper Area

          • 2 items can be selected among the following:


            • Current Fuel Consumption (Bar Display)/Average Fuel Consumption (Mark Display)

            • Average Fuel Consumption Between Reset Operations

            • Average Fuel Consumption After Engine Start-up

            • Average Fuel Consumption After Refueling

            • Total Average Vehicle Speed Between Reset Operations

            • Average Vehicle Speed After Engine Start-up

            • Cruising Range After Engine Start-up

            • Elapsed Time Between Reset Operations

            • Elapsed Time After Engine Start-up

            • Cruising Range
          Lower Area
          Drive Information 2 Upper Area

          • 2 items can be selected among the following:


            • Current Fuel Consumption (Bar Display)/Average Fuel Consumption (Mark Display)

            • Average Fuel Consumption Between Reset Operations

            • Average Fuel Consumption After Engine Start-up

            • Average Fuel Consumption After Refueling

            • Total Average Vehicle Speed Between Reset Operations

            • Average Vehicle Speed After Engine Start-up

            • Cruising Range After Engine Start-up

            • Elapsed Time Between Reset Operations

            • Elapsed Time After Engine Start-up

            • Cruising Range
          Lower Area
          TOP Switch Settings*2

          • The item that is displayed when the TOP switch is pressed can be selected among the following:


            • Drive Information 1

            • Drive Information 2

            • Gear Position Indicator

            • Blank
          Interruption Display

          • The following displays that appear as soon as the set conditions are met can be switched to ON or OFF.


            • Turn-by-turn Navigation Display

            • Incoming Telephone Display

            • Cruise Control Switch Operation Guide
          Accent Color*2

          • The accent color can be changed:


            • White Heat

            • Titanium Silver
          Needle Color*3

          • The needle color of the tachometer can be changed:


            • Blue

            • Red

            • White
          Vehicle Speed Warning*3, *4

          • The vehicle speed warning can be switched to ON or OFF.


            • ON

            • OFF

          • The vehicle speed for warning activation can be set at the increments of 1 km/h or 1 mph between 50 km/h and 120 km/h*5, 50 km/h (30 mph) and 160 km/h (100 mph)*6 or 50 km/h (30 mph) and 200 km/h (125 mph)*7.

            Tech Tips

            The maximum value varies according to the countries and regions.
          Rev Indicator*3

          • The rev indicator setting can be switched to ON or OFF.


            • ON

            • OFF

          • The engine speed for rev indicator activation can be set at increments of 100 rpm between 2000 rpm and 6600 rpm.
          Tachometer Peak Hold Function*3

          • The tachometer peak hold function can be switched to ON or OFF.


            • ON

            • OFF
          Initialization The setting items can be initialized.

          *1: Models for China

          *2: Models with optitron meter

          *3: Models with TFT LCD meter

          *4: Except models for G.C.C. countries

          *5: Models for Brunei, Indonesia, Taiwan, Philippines and China

          *6: Models for United Kingdom

          *7: Models for other countries

      6. Warning Mode Function


        • When a warning is necessary, the warning display interrupts the display in the multi-information display.

        • The master warning light may illuminate or blink and the buzzer in the combination meter assembly may sound depending on the item displayed on the multi-information display.

        Priority Display Master Warning Light Buzzer
        1 CDY-2 - -
        CDY-4*1 - -
        VGRS Test Mode*1 - -
        Adjusting LDA Camera*2 - -
        Adjusting Front Radar Beam*3, *4 - -
        Checking Cruise Control C/D*3 - -
        Checking Cruise Control Brake*3 - -
        BRAKE!*4 - -*5
        Holding in Engine Switch Will Cause an Emergency Engine Stop. Blinks Sounds
        To Restart Car, Shift Lever to "N" and Press Engine Switch. Blinks Sounds
        The Engine Has Stopped. Please Put Shift Lever into "P". Blinks Sounds
        The Engine Has Stopped. Please Stop Your Car in a Safe Place. Blinks Sounds
        2 Vehicle approaching warning during dynamic radar cruise control*2, *3 - -
        Brake Malfunction Blinks Sounds
        The Accelerator is Stuck. Please Depress Brake Pedal to Stop Car. Blinks Sounds
        3 Door Open (While Driving)*6 Blinks Sounds
        Door Open - -
        Clearance Sonar Obstruction Detection*7 - -
        4 Auto Power OFF to Conserve Battery - -
        5 Shift to P position when parked Blinks Sounds
        EPS Failure. Steering Wheel Harder to Turn. Illuminates Sounds
        Voltage Abnormality. Steering Wheel Harder to Turn. Illuminates Sounds
        Check Power Steering System Illuminates Sounds
        Release Parking Brake Blinks Sounds
        Key not detected Blinks Sounds
        6 1st Gear not available due to slippery road surface Illuminates Sounds
        7 Check SRS Airbag System Illuminates Sounds
        Check ABS - Sounds
        Engine Coolant High Temperature Illuminates Sounds
        Clean Radar Sensor*3, *4 Illuminates Sounds
        Cruise Control not available*3 Illuminates Sounds
        LDA not available*2 Illuminates Sounds
        Check Entry & Start System Blinks Sounds
        BSM not available*8 Illuminates Sounds
        Check Cruise Control System*3 Illuminates Sounds
        Check LDA System*2 Illuminates Sounds
        Check PCS System*4 Illuminates Sounds
        Check BSM System*8 Illuminates Sounds
        Engine Oil Pressure Low Illuminates Sounds
        Transmission Fluid High Temperature Illuminates Sounds
        Check VGRS System*1 Illuminates Sounds
        POP UP HOOD Activated. Illuminates Sounds
        POP UP HOOD Failure. Illuminates Sounds
        LDA System is Unavailable Below Approx. 50 km/h.*2 - -
        LDA System is Unavailable Below Approx. 32 MPH.*2 - -
        LDA System is Unavailable at this Speed.*2 - -
        8 Engine Stopped, Steering Wheel Harder to Turn. Illuminates Sounds
        Turn Power OFF Blinks Sounds
        Key detected in vehicle Blinks Sounds
        Turn Light Off Blinks Sounds
        Moon Roof opened*9 Blinks Sounds
        Window opened Blinks Sounds
        Window/Moon Roof opened*9 Blinks Sounds
        Depress brake pedal, touch engine switch with key Blinks Sounds
        Depress brake pedal and push engine switch to start - -
        The Accelerator is Stuck. Please Check the Accelerator. Blinks Sounds
        9 Steering Lock active Blinks Sounds
        Brake Override System Failure. Illuminates Sounds
        10 Key Battery Low Illuminates Sounds
        Engine Oil Level Low Illuminates Sounds
        Check Headlight System*10, *11 Illuminates Sounds
        Both Accelerator and Brake Pedals Are Depressed. Blinks -
        Tire Pressure Warning System Display*12 - -
        11 Check VGRS System*1 Illuminates -
        Washer Fluid Low - -
        Fuel Low - -
        TRC OFF - -
        Maintenance required soon Illuminates -
        Injector Maintenance required soon Illuminates -
        Injector Maintenance required Illuminates -
        Turn on the high beam to activate AHB System*10 - -
        Depress brake pedal and push engine switch to start - -
        VSC System Switched Off. Pre-Crash Brake System Disengaged.*4 - -
        PCS temporarily not available*4 - -
        Operation of Electrical Items Restricted. - -
        Theft Sensor OFF - -
        Theft Sensor ON - -

        *1: Models with variable gear ratio steering system

        *2: Models with lane departure alert system

        *3: Models with dynamic radar cruise control system

        *4: Models with pre-crash safety system

        *5: Skid control buzzer operation is activated.

        *6: If the vehicle has reached a speed of 5 km/h (3 mph)

        *7: Models with Lexus parking assist-sensor system

        *8: Models with blind spot monitor system

        *9: Models with sliding roof system

        *10: Models with automatic high beam system

        *11: Models with LED headlights

        *12: Models with tire inflation pressure display function

  2. OPERATION


    1. Eco Driving Indicator Light and Eco Indicator Zone Display


      1. The following table shows the operation of Eco Indicator Light and Eco indicator zone display in different driving conditions:

        Driving Condition Eco Driving Indicator Light Eco Indicator Zone Display
        While Stopped Turns off A001H5Z
        While Eco Driving Turns on A001GYM
        While Non-eco Driving Turns off A001H4M

        When any of the following conditions is met, operation is stopped.


        • Shift lever is not in D.

        • SPORT mode*1/SPORT S or SPORT S+ mode*2 is selected.

        • The vehicle is being driven at a speed of 130 km/h (81 mph) or higher.

        		 Turns off A001H5Z

        *1: Models without adaptive variable suspension system

        *2: Models with adaptive variable suspension system