LKA/LDA SYSTEM FREEZE FRAME DATA


  1. DESCRIPTION


    1. Whenever a LKA/LDA system 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 power switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Chassis / LKA/LDA / Trouble Codes.

    5. Select a DTC to display the freeze frame data.

    6. Check the freeze frame data for the output DTC.

  3. LIST OF FREEZE FRAME DATA

    LKA/LDA
    Tester Display Measurement Item/Range Normal Condition Diagnostic Note
    LDA Control

    Control status of LKA/LDA system /

    Prohibit or Permit

    Prohibit: Control prohibited

    Permit: Control permitted

    		 -
    Turn Signal Switch (Right)

    Status of turn signal light switch (right)/

    OFF or ON

    ON: Turn signal light switch on (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 on (left)

    OFF: Turn signal light switch off

    		 -
    Left Lane Indicator

    Left lane marker detection status/

    Nothing, Heavy, Thin or H blink

    Nothing: LKA/LDA 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: LKA/LDA 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, AWD or Unknown

    2WD: for 2WD

    AWD: 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

    		 Actual number of DTCs -