LANE DEPARTURE ALERT SYSTEM FREEZE FRAME DATA


  1. DESCRIPTION


    1. Whenever a lane departure alert system DTC is stored, the forward recognition camera stores the current vehicle state (ECU and sensor information) as Freeze Frame Data.

  2. CHECK FREEZE FRAME DATA


    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 / Trouble Codes.


      Chassis > LKA/LDA > Trouble Codes

    5. According to the GTS display, select a DTC that stored freeze frame data.

    6. Read the freeze frame data recorded when the DTC was stored.


      Chassis > LKA/LDA
      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Load System - - - This item is displayed on the GTS but is not used.
      LDA Control - - - This item is displayed on the GTS but is not used.
      Head Light (High Beam) - - - This item is displayed on the GTS but is not used.
      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

      		 -
      Destination Information - - - This item is displayed on the GTS but is not used.
      LDA Indicator - - - This item is displayed on the GTS but is not used.
      Left Lane Indicator Left lane marker detection status Nothing, Heavy, Thin or H blink

      Nothing: Lane departure alert system deactivated

      Heavy: Left lane marker detected

      Thin: Left lane marker not detected

      H blink: Departing from lane

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

      Nothing: Lane departure alert system deactivated

      Heavy: Right lane marker detected

      Thin: Right lane marker not detected

      H blink: Departing from lane

      		 -
      Skid Control Buzzer Demand Lane departure alert buzzer demand status OFF or ON

      ON: Lane departure alert buzzer operating

      OFF: Lane departure alert buzzer not operating

      		 -
      Vehicle Information (2WD/4WD) - - - This item is displayed on the GTS but is not used.
      Vehicle Information (Conv/HV) - - - 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 -