LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2008 >> IS F >> Repair and Diagnosis >> Electrical >> Gauges >> Meter >> Meter / Gauge System >> Customize Parameters
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Customize Parameters

  1. METER/GAUGE SYSTEM 
    1. Combination Meter
      NOTE: Be sure to record the current value before customizing.

      HINT.

      The following items can be customized using the Techstream

      Combination Meter 

      COMBINATION METER SPECIFICATIONS

      Tester Display Default Content Setting
      Key Remind Volume Large Function to change the volume of the key remind warning buzzer Large, Medium, Small
      Key Remind Sound Normal Function to change the cycle of the key remind warning buzzer Fast, Normal, Slow
      Units By Region Ml/g(1)
      Km/l(2)
      Function to change the unit of the trip information display Ml/g, Km/I
      Language(2) English Function to change the language of the display English, French
      (1) for US A.
      (2) for Canada
    2. Seat Belt Warning Buzzer ON/OFF Setting The seat belt warning buzzer ON/OFF setting, which is a setting of the buzzer function of the combination meter, can disable the driver and front passenger side seat belt buzzers
      NOTE:
      • These buzzers should be on for safe driving. Perform the procedure only if it is necessary to disable buzzer.
      • When either the cable connected to the battery terminal or the combination meter connector is disconnected, these buzzers are set on (enabled).
      • The trip meter returns to 0 after starting this procedure, although it is not displayed.

      HINT:

      • "b-oFF" indicates that the buzzer is OFF "b-on" indicates that the buzzer is ON The buzzer ON/OFF setting will be finished (the odometer will display "ODO") if the ODO/TRIP switch is not operated for 10 seconds or more. In this case, perform step  11 to check that the buzzer ON/OFF setting is complete. If it is not complete, start from step  1 again.
      • The following item can be customized without using the Techstream
      1. Driver and front passenger side seat belt buzzers.
        1. Turn the engine switch on (IG).
        2. Press the ODO/TRIP switch until the odometer displays "ODO".
        3. Turn the engine switch off.
        4. Turn the engine switch on (IG).
        5. Press the ODO/TRIP switch immediately (within 6 seconds) and hold it down for 10 seconds or more
        6. Continue holding down the ODO/TRIP switch and fasten the driver side seat belt.
        7. Check that the odometer displays either "b-on" or "b-oFF".
        8. Press the ODO/TRIP switch to change the display to "b-oFF".
        9. Turn the engine switch off and unfasten the driver side seat belt.
        10. Turn the engine switch on (IG).
        11. Check that no buzzer sounds at the vehicle speed is 20 km/h (12 mph) or more
      2. Front passenger side seat belt buzzer:
        1. Turn the engine switch on (IG).
        2. Press the ODO/TRIP switch until the odometer displays "ODO"
        3. Turn the engine switch off.
        4. Turn the engine switch on (IG)
        5. Sit in the front passenger seat. Press the ODO/TRIP switch immediately (within 6 seconds) and hold it down for 10 seconds or more
        6. Remaining seated, continue holding down the ODO/TRIP switch and fasten the front passenger side seat belt
        7. Check that the odometer displays either "b-on" or "b-oFF".
        8. Press the ODO/TRIP switch to change the display to "b-oFF".
        9. Turn the engine switch off and unfasten the front passenger side seat belt
        10. Turn the engine switch on (IG).
        11. Check that no buzzer sounds at the vehicle speed is 20 km/h (12 mph) or more.