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Freeze Frame Data [10/2018 - ]

  1. DESCRIPTION 
    1. Whenever a road sign assist 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 Techstream to the DLC3.
    2. Turn the ignition switch to ON.
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / Road Sign Assist / Trouble Codes.

      Body Electrical > Road Sign Assist > Trouble Codes 

    5. According to the Techstream display, select a DTC that stored freeze frame data.
    6. Read the freeze frame data recorded when the DTC was stored.

      Body Electrical > Road Sign Assist 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Total Distance Traveled - - - Cannot be used
      Total Distance Traveled - Unit - - - Cannot be used
      Traffic Sign Estimated Speed Unit - - - Cannot be used
      Traffic Sign Estimated Traffic Division - - - Cannot be used
      RSA Navigation Fusion Control RSA navigation fusion control setting OFF or ON OFF: RSA navigation fusion control off
      ON: RSA navigation fusion control on
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