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

  1. DATA LIST

    Tip:

    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 ignition switch to ON.

    3. Turn the GTS on.

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

    5. According to the display on the GTS, read the Data List.

      Chassis > LKA/LDA > Data List

      Tester Display

      Measurement Item

      Range

      Normal Condition

      Diagnostic Note

      LDA Control

      Control status of lane departurealert system (w/ Steering Control)

      Prohibit or Permit

      Prohibit: Control prohibited

      Permit: Control permitted

      -

      Turn Signal Switch (Right)

      Turn signal switch (right) status

      OFF or ON

      ON: Turn signal light switch on (right)

      OFF: Turn signal light switch off

      -

      Turn Signal Switch (Left)

      Turn signal switch (left) status

      OFF or ON

      ON: Turn signal light switch on (left)

      OFF: Turn signal light switch off

      -

      Left Lane Indicator

      Left lane marker detection status

      Nothing, Heavy, Thin or H blink

      Nothing: Lane departure alert system 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 deactivated

      Heavy: Right lane detected

      Thin: Right lane not detected

      H blink: Departing from right lane

      -

      Skid Control Buzzer Demand

      LDA Buzzer Demand Status

      OFF or ON

      OFF: LDA buzzer not operating

      ON: LDA buzzer operating

      -

      Vehicle Information (2WD/4WD)

      Vehicle information (drivetrain) stored in forward recognition camera

      2WD, 4WD or Unknown

      -

      This item is displayed on the GTS but is not used.

      Vehicle Information (Conv/HV)

      Vehicle information (conventional/hybrid) stored in forward recognition camera

      Conv, HV or Unknown

      -

      This item is displayed on the GTS but is not used.

      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. According to the display on the GTS, read the Data List.

      Chassis > Front Recognition Camera

      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 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

    Tip:

    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 ignition switch to ON.

    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.

      Tip:

      The ignition switch must be turned to ON 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

      OFF or ON

      Confirm that the vehicle is stopped with the ignition switch ON.

    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

      -