LANE DEPARTURE ALERT SYSTEM(w/ Steering Control) DATA LIST / ACTIVE TEST


  1. DATA LIST

    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.

    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.


    1. Connect the GTS to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Chassis / LKA/LDA / Data List.

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


      Chassis > LKA/LDA > Data List
      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      LDA Control Control status of lane departur ealert system (w/ Steering Control) Prohibit or Permit

      Prohibit: Control prohibited

      Permit: Control permitted

      		 -
      Turn Signal Switch (Right) Turn signal switch (right) status ON or OFF

      ON: Turn signal light switch on (right)

      OFF: Turn signal light switch off

      		 -
      Turn Signal Switch (Left) Turn signal switch (left) status ON or OFF

      ON: Turn signal light switch on (left)

      OFF: Turn signal light switch off

      		 -
      Destination Information Destination country for forward recognition camera JPN, NA, EURO, CHINA or OTHER Actual country code -
      Left Lane Indicator Left lane marker detection status Nothing, Heavy, Thin or H blink

      Nothing: Lane departure alert system (w/ Steering Control) deactivated

      Heavy: Left lane detected

      Thin: Left lane not detected

      H blink: Departing from left lane

      		 -
      Right Lane Indicator Right lane marker detection status Nothing, Heavy, Thin or H blink

      Nothing: Lane departure alert system (w/ Steering Control) deactivated

      Heavy: Right lane detected

      Thin: Right lane not detected

      H blink: Departing from right lane

      		 -
      Skid Control Buzzer Demand LDA Buzzer Demand Status ON or OFF

      ON: LDA buzzer operating

      OFF: LDA buzzer not operating

      		 -
      Vehicle Information (2WD/4WD) Vehicle information (drivetrain) stored in forward recognition camera 2WD, 4WD or Unknown

      2WD: for 2WD

      4WD: for AWD

      Unknown: Vehicle information not confirmed

      		 -
      Vehicle Information (Conv/HV) Vehicle information (conventional/hybrid) stored in forward recognition camera Conv, HV or Unknown

      Conv: Conventional

      HV: Hybrid vehicle

      Unknown: Vehicle information not confirmed

      		 -
      The Number of DTCs Number of stored DTCs min.: 0, max.: 255 Number of stored DTCs -

    6. Enter the following menus: Chassis / Front Recognition Camera / Data List.

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


      Chassis > Front Recognition Camera > Data List
      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Vehicle Information (2WD/4WD) Vehicle information (drivetrain) stored in forward recognition camera 2WD, 4WD or Unknown

      2WD: for 2WD

      4WD: for 4WD/AWD

      Unknown: Vehicle information not confirmed

      		 -
      Vehicle Information (Conv/HV) Vehicle information (conventional/hybrid) stored in forward recognition camera Conv, HV or Unknown

      Conv: Conventional

      HV: Hybrid vehicle

      Unknown: Vehicle information not confirmed

      		 -

  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 engine switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Chassis / LKA/LDA / Active Test.

    5. According to the display on the GTS, perform the Active Test.

      Tech Tips

      The engine switch must be turned to on (IG) to proceed with the Active Test using the GTS.


      Chassis > LKA/LDA > Active Test
      Tester Display Measurement Item Control Range Diagnostic Note
      LDA Buzzer Sounds the LDA buzzer ON/OFF Confirm that the vehicle is stopped with the engine switch on (IG).
      Steering Wheel Vibration Vibrates the steeringwheel assembly ON/OFF This item is displayed on the GTS but is not used.

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

    7. According to the display on the GTS, perform the Active Test.


      Body Electrical > Combination Meter > Active Test
      Tester Display Measurement Item Control Range Diagnostic Note
      Meter Display 1 Multi-information display OFF or ALL -