METER / GAUGE SYSTEM DATA LIST / ACTIVE TEST


  1. DATA LIST

    Note

    In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.

    Tech Tips

    Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.


    1. Warm up the engine.

    2. Turn the power switch off.

    3. Connect the GTS to the DLC3.

    4. Turn the power switch on (IG).

    5. Turn the GTS on.

    6. Enter the following menus:


      1. for Combination Meter: Body Electrical / Combination Meter / Data List.

      2. for ABS/VSC/TRC: Chassis / ABS/VSC/TRC / Data List.

      3. for Hybrid: Powertrain / Hybrid Control / Data List.

      4. for Engine: Powertrain / Engine and ECT / Data List.

      5. for Main Body: Body Electrical / Main Body / Data List.

    7. Read the Data List according to the display on the GTS.


      1. Combination Meter


        Body Electrical > Combination Meter > Data List
        Tester Display Measurement Item Range Normal Condition Diagnostic Note
        ODO/TRIP Change SW ODO/TRIP switch OFF or ON

        OFF: Switch released

        ON: Switch pushed

        		 -
        P-Seatbelt Buckle SW Front passenger seat belt buckle switch OFF or ON

        OFF: Front passenger seat belt fastened (warning light off)

        ON: Front passenger seat belt unfastened (warning light on)

        		 -
        Vehicle Speed Meter Vehicle speed Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph) Almost the same as actual vehicle speed -
        Engine Rpm Engine speed Min.: 0 rpm, Max.: 12750 rpm Almost the same as actual tachometer -
        Coolant Temperature Engine coolant temperature Min.: 0°C (0°F), Max.: 127.5°C (261.5°F) 75 to 100°C (167 to 212°F): After warming up engine -
        Washer Switch Washer fluid level warning switch OFF or ON

        OFF: Washer fluid level not low

        ON: Washer fluid level low

        		 -
        Oil Level SW Engine oil level sensor OFF or ON

        OFF: Oil level not low

        ON: Oil level low

        		 -
        Light Control Up Switch Light control rheostat up switch OFF or ON

        OFF: Switch released

        ON: Switch pushed

        		 -
        Light Control Down Switch Light control rheostat down switch OFF or ON

        OFF: Switch released

        ON: Switch pushed

        		 -
        +B Voltage Value Auxiliary battery voltage Min.: 0 V, Max.: 25.5 V 11 to 14 V -
        Fuel Input Fuel input Min.: 0 L, Max.: 127.5 L

        for TFT Meter Type:


        • F (1/1) → 57.9

        • 3/4 → 48.5

        • 1/2 → 35.0

        • 1/4 → 20.5

        • E (R) → 6.0

        for Optitron Meter Type:


        • F (1/1) → 57.9

        • 3/4 → 48.8

        • 1/2 → 30.8

        • 1/4 → 15.3

        • E (R) → 6.0

        		 Fuel receiver gauge indicates → Fuel level (Liter)
        Ambient Temperature Outside temperature Min.: -40°C (-40°F), Max.: 87.5°C (189.5°F) Almost the same as actual outside temperature The temperature displayed on the multi-information display is -40 to 50°C (-40 to 122°F)
        HV System Indicator Hybrid system indicator value Min.: -101%, Max.: 511% -101 to 511% or Unset "Unset" is displayed when the vehicle is stopped and the power switch is on (READY)
        Multi Switch (Up) Steering pad switch (Up) OFF or ON

        OFF: Switch released

        ON: Switch pushed

        		 -
        Multi Switch (Down) Steering pad switch (Down) OFF or ON

        OFF: Switch released

        ON: Switch pushed

        		 -
        Multi Switch (Menu) Steering pad switch (Menu) OFF or ON

        OFF: Switch released

        ON: Switch pushed

        		 -
        Multi Switch (Enter) Steering pad switch (Enter) OFF or ON

        OFF: Switch released

        ON: Switch pushed

        		 -
        Multi Switch (Right) Steering pad switch (Right) OFF or ON

        OFF: Switch released

        ON: Switch pushed

        		 -
        Multi Switch (Left) Steering pad switch (Left) OFF or ON

        OFF: Switch released

        ON: Switch pushed

        		 -
        2nd-Row Seatbelt Buckle (R) Rear seat belt buckle switch RH OFF or ON

        OFF: Rear seat belt RH fastened

        ON: Rear seat belt RH unfastened

        		 -
        2nd-Row Seatbelt Buckle (L) Rear seat belt buckle switch LH OFF or ON

        OFF: Rear seat belt LH fastened

        ON: Rear seat belt LH unfastened

        		 -
        Oil Pressure Switch Engine oil pressure switch OFF or ON

        OFF: Engine started

        ON: Engine not started

        		 -
        Turn Signal Switch (Right) RH turn signal switch OFF or ON

        OFF: RH turn signal switch off

        ON: RH turn signal switch on

        		 -
        Turn Signal Switch (Left) LH turn signal switch OFF or ON

        OFF: LH turn signal switch off

        ON: LH turn signal switch on

        		 -
        Hazard Flasher Switch Hazard warning signal switch OFF or ON

        OFF: Hazard warning signal switch off

        ON: Hazard warning signal switch on

        		 -
        Passenger Occupant Detection Switch Occupant detection sensor OFF or ON

        OFF: Front passenger seat not occupied

        ON: Front passenger seat occupied

        		 -
        Multi Switch (Back) Steering pad switch (Back) OFF or ON

        OFF: Switch released

        ON: Switch pushed

        		 -
        Brake Fluid Amount Brake fluid level warning switch OK or Low

        OK: Brake fluid level not low

        Low: Brake fluid level low

        		 Not applicable to this vehicle
        Brake Negative Pressure Brake negative pressure OK or NG

        OK: Brake negative pressure normal

        NG: Brake negative pressure abnormal

        		 Not applicable to this vehicle
        Driver Side Seatbelt Warning Buzzer Setting of the driver seat belt warning buzzer OFF or ON

        OFF: Seat belt warning buzzer does not sound at vehicle speed of 20 km/h (12 mph) or more when driver seat belt unfastened

        ON: Seat belt warning buzzer sounds at vehicle speed of 20 km/h (12 mph) or more when driver seat belt unfastened

        		 Displays customize setting of Driver Side Seat Belt Warning Buzzer
        P-Seatbelt Warning Buzzer Setting of the front passenger seat belt warning buzzer OFF or ON

        OFF: Seat belt warning buzzer does not sound at vehicle speed of 20 km/h (12 mph) or more when front passenger seat belt unfastened

        ON: Seat belt warning buzzer sounds at vehicle speed of 20 km/h (12 mph) or more when front passenger seat belt unfastened

        		 Displays customize setting of Front Passenger Side Seat Belt Warning Buzzer
        Rear Seatbelt Warning Buzzer Setting of the rear seat belt warning buzzer OFF or ON

        OFF: Rear seat belt warning buzzer does not sound at vehicle speed of 20 km/h (12 mph) or more when rear seat belt unfastened

        ON: Rear seat belt warning displayed buzzer sounds at vehicle speed of 20 km/h (12 mph) or more when rear seat belt unfastened

        		 Displays customize setting of Rear Seat Belt Warning Buzzer*1
        ODO Display Time After IG OFF Setting Setting of the ODO display time after the power switch is turned off 30s, 60s, 600s or OFF Displays customize setting of ODO Display Time After the Power Switch is Turned Off -
        Flasher Sound Volume Adjustment Setting of the flasher sound volume adjustment Small, Medium or Large Displays customize setting of Flasher Sound Volume Adjustment -
        TPMS System Existence of function With or Without

        With: w/ Tire Pressure Warning System

        Without: w/o Tire Pressure Warning System

        		 -
        VGRS System Existence of function With or Without

        With: w/ Variable Gear Ratio Steering System

        Without: w/o Variable Gear Ratio Steering System

        		 -
        LDA System Existence of function With or Without

        With: w/ Lane Departure Alert System

        Without: w/o Lane Departure Alert System

        		 -
        VSC System Existence of function With or Without

        With: w/ Vehicle Stability Control System

        Without: w/o Vehicle Stability Control System

        		 -
        PCS System Existence of function With or Without

        With: w/ Pre-collision System

        Without: w/o Pre-collision System

        		 -
        DRS System Existence of function With or Without

        With: w/ Dynamic Rear Steering System

        Without: w/o Dynamic Rear Steering System

        		 -
        Pop Up Hood System Existence of function With or Without

        With: w/ Pop Up Hood

        Without: w/o Pop Up Hood

        		 -
        Radar Cruise System Existence of function With or Without

        With: w/ Dynamic Radar Cruise Control System

        Without: w/o Dynamic Radar Cruise Control System

        		 -
        Clearance Sonar System Existence of function With or Without

        With: w/ LEXUS Parking Assist-sensor System

        Without: w/o LEXUS Parking Assist-sensor System

        		 -
        Road Sign Assist System Existence of function With or Without

        With: w/ Road Sign Assist System

        Without: w/o Road Sign Assist System

        		 -
        Number of Trouble Code The number of the DTC currently stored Min.: 0, Max.: 255 Number of stored DTCs displayed -

      2. ABS/VSC/TRC


        Chassis > ABS/VSC/TRC > Data List
        Tester Display Measurement Item Range Normal Condition Diagnostic Note
        Vehicle Speed Maximum wheel speed sensor Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) Vehicle stopped: 0 km/h (0 mph) When driving at constant speed: No large fluctuations

      3. Hybrid Control


        Powertrain > Hybrid Control > Data List
        Tester Display Measurement Item Range Normal Condition Diagnostic Note
        Engine Revolution Engine speed Min.: 0 rpm, Max.: 16383 rpm

        While idling after the engine is warmed up and in inspection mode:

        Approximately 900 rpm

        While driving at a constant speed:

        No significant fluctuation

        		 -

      4. Engine and ECT


        Powertrain > Engine and ECT > Data List
        Tester Display Measurement Item Range Normal Condition Diagnostic Note
        Coolant Temp Coolant temperature Min.: -40°C (-40°F), Max.: 140°C (284°F) 75 to 100°C (167 to 212°F): After warming up

        This is the engine coolant temperature.

        Tech Tips


        • After warming up the engine, the engine coolant temperature is 75 to 100°C (167 to 212°F).

        • After a long soak, the engine coolant temperature, intake air temperature and ambient air temperature are approximately equal.

        • If the value is -40°C (-40°F), or 140°C (284°F), the sensor circuit is open or shorted.

        • Check if the engine overheats when the value indicates 140°C (284°F).

      5. Main Body


        Body Electrical > Main Body > Data List
        Tester Display Measurement Item Range Normal Condition Diagnostic Note
        Light Sensor Illuminance Light sensor illuminance 0 lx to 8191 lx Value output according to ambient light levels -

  2. ACTIVE TEST

    Tech Tips

    Using the GTS to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.


    1. Connect the GTS to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Body Electrical / Combination Meter / Active Test.

    5. Perform the Active Test according to the display on the GTS


      Body Electrical > Combination Meter > Active Test
      Tester Display Measurement Item Control Range Diagnostic Note
      Speed Meter Operation Speedometer*6

      • OFF, 0, 40, 80, 120 or 160*2

      • OFF, 0, 40, 80, 120, 160, 200 or 240*7

      There is a deviation in the values displayed on the speedometer

      (Control range → Speedometer display)


        for Fuel Receiver Gauge Scale R to 1/1 Type (mph):

      • 40 → 42.0 to 44.5

      • 80 → 83.1 to 87.1

      • 120 → 124.7 to 129.6

      • 160 → 166.2 to 171.9


        for Fuel Receiver Gauge Scale R to 1/1 Type (km/h):

      • 40 → 41.7 to 46.2

      • 80 → 83.4 to 88.4

      • 120 → 125.1 to 130.6

      • 160 → 166.2 to 173.2

      • 200 → 207.7 to 215.7

      • 240 → 249.2 to 258.0


        for Fuel Receiver Gauge Scale E to F Type (km/h):

      • 40 → 41.1 to 45.6

      • 80 → 82.2 to 87.2

      • 120 → 123.3 to 128.3

      • 160 → 164.4 to 169.4

      • 200 → 205.5 to 210.6

      • 240 → 246.6 to 251.8
      TachoMeter Operation Tachometer*6 OFF, 0, 1000, 2000, 3000, 4000, 5000, 6000 or 7000 -
      Fuel Meter Operation Fuel receiver gauge*6 OFF, Sender, Empty, Warning, 1/4, 1/2, 3/4, Full or Sender F -
      A/T Indicator Operation 1 Shift position indicator OFF, L, 2, 3, 4, D, N, R or P A buzzer will sound when "R" is selected
      A/T Indicator Operation 2 Shift position indicator OFF, 8, 5, 6, 7, S or M -
      A/T Indicator Operation 3 Shift position indicator OFF or D -
      Indicat. Lamp Airbag SRS warning light OFF or ON -
      Indicat. Lamp Doors All Open Door open warning light OFF or ON -
      Driver Side Seat Belt Driver or front passenger seat belt warning light OFF or ON -
      Indicat. Lamp ABS ABS warning light OFF or ON -
      Indicat. Lamp Charge Charge warning light OFF or ON *1
      Indicat. Lamp Slip Slip indicator light OFF or ON -
      Indicat. Lamp Beam High beam indicator light OFF or ON -
      Indicat. Lamp Tail Tail indicator light OFF or ON -
      Indicat. Lamp Fr FOG Front fog indicator light OFF or ON *3
      Indicat. Lamp Rr FOG Rear fog indicator light OFF or ON -
      Indicat. Precrash PCS warning light*4 OFF or ON *4
      Indicat. Lamp Fuel Fuel level warning light OFF or ON -
      Indicat. Tire Pressure Warning System Tire pressure warning light*10 OFF or ON -
      Indicat. Lamp ECB Brake warning light /yellow (minor malfunction) OFF or ON -
      Indicat. Lamp Brake Brake warning light / red (malfunction) OFF or ON -
      Indicat. EPS EPS warning light OFF or ON -
      Master Warning Master warning light OFF or ON -
      Indicat. Clearance Sonar LCD Clearance sonar indicator light*5 OFF or ON *5
      Indicat. Ready (HV) Ready indicator light OFF or ON -
      Indicat. Park Parking brake indicator light OFF or ON -
      Indicat. VSC OFF VSC OFF indicator light OFF or ON -
      Rear Seat Belt Rear seat belt warning light OFF or ON *6, *8
      Automatic High Beam Indicator Automatic high beam indicator light*7 OFF or ON -
      PPS Indicator EPS warning light OFF or ON Not applicable to this vehicle
      EV Mode Indicator EV indicator light OFF or ON -
      Turn Signal (Left) Indicator LH turn indicator light OFF or ON -
      Turn Signal (Right) Indicator RH turn indicator light OFF or ON -
      Check Engine Indicator MIL (Check engine warning light) OFF or ON -
      Water Temperature Meter Operation Engine coolant temperature receiver gauge*9 OFF, LOW, NORMAL or HIGH *6
      HV System Indicator Hybrid system indicator OFF, MIN, -50%, 0%, 100%, 200%, 300%, 400% or MAX -
      Meter Display 1 Multi-information display OFF or All -

      • *1: for TFT Meter Type

      • *2: for Speedometer with Imperial Units for Main Scale

      • *3: w/ Front Fog Light

      • *4: w/ Forward Recognition Camera

      • *5: w/ LEXUS Parking Assist-sensor System

      • *6: for Optitron Meter Type

      • *7: for Speedometer with Metric units for Main Scale

      • *8: w/ Rear Seat Belt Warning

      Tech Tips

      Active Test cannot be performed on the speedometer for TFT meter type.