ACTIVE NOISE CONTROL SYSTEM DATA LIST / ACTIVE TEST


  1. DATA LIST

    Note

    In the following table, 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. 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 / Active Noise Control / Data List.

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


      Body Electrical > Active Noise Control > Data List
      Tester Display Measurement Item Range Reference Value Diagnostic Note
      Total Distance Traveled Displays the current total driving distance 0 to 16777215 Equivalent to the actual total driving distance Refer to the Total Distance Traveled - Unit for the units
      Total Distance Traveled - Unit Displays the current total driving distance units km or mile Units according destination -
  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 / Active Noise Control / Active Test.

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


      Body Electrical > Active Noise Control > Active Test
      Tester Display Measurement Item Control Range Diagnostic Note
      Sound (All CH) Test sound outputs in following order: Front No. 1 speaker assembly (LH) → Front No. 1 speaker assembly (RH) → Rear No.3 speaker assembly ON or OFF -
      Sound "CH1" Test sound output from front No. 1 speaker assembly (LH) ON or OFF -
      Sound "CH2" Test sound output from front No. 1 speaker assembly (RH) ON or OFF -
      Sound "CH3" Test sound output from rear No. 3 speaker assembly ON or OFF -
      Sound "CH4" - - Cannot be used