LANE DEPARTURE ALERT SYSTEM(w/o Dynamic Radar Cruise Control System) 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 power switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Chassis / Lane Departure Alert / Data List.

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

      Lane Departure Alert
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      LDA Control Status of the LDA control / Prohibit or Permit

      Prohibit

      Permit

      		 -
      Head Light (High Beam) Status of the head Light (high beam) / OFF or ON

      ON: Headlight dimmer switch HI

      OFF: Headlight dimmer switch except HI

      		 -
      Turn Signal Switch (Right) Status of turn signal light switch (right) / OFF or ON

      ON: Turn signal light switch right

      OFF: Turn signal light switch off

      		 -
      Turn Signal Switch (Left) Status of turn signal light switch (left) / OFF or ON

      ON: Turn signal light switch left

      OFF: Turn signal light switch off

      		 -
      Destination Information Status of the country / NOFIX, JPN, NA, EURO, AUS, GCC, SAFC, CHINA, CANADA, NZ, THAI, TWN or ReadError Actual country code -
      LDA Indicator Status of the lane departure alert Indicator / Nothing or Green

      Nothing: Lane departure alert indicator is not illuminated

      Green: Lane departure alert indicator is illuminated

      		 -
      Left Lane Indicator Status of left lane indicator / 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 Status of right lane indicator / 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 Status of skid control buzzer demand / OFF or ON

      ON: Skid control buzzer sounds (lane departure warning is being issued)

      OFF: Skid control buzzer does not sound (lane departure warning is not being issued)

      		 -
      The Number of DTCs Number of DTCs / min.: 0, max.: 255 Actual number of DTCs -

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

      Combination Meter
      Tester Display Test Part Control Range Diagnostic Note
      LDA Control Indicator Lane departure alert indicator ON/OFF Confirm that the vehicle is stopped with the power switch on (IG).