ROAD SIGN ASSIST SYSTEM DIAGNOSIS SYSTEM

  1. CHECK DLC3

    1. Check the DLC3.

      Click here

  2. DIAGNOSIS FUNCTION

    1. The road sign assist system displays a warning message on the multi-information display to inform the driver that the system is unavailable when it is malfunctioning or temporarily disabled.

      Warning Message

      Details

      DTC

      Check RSA system

      Road sign assist system is malfunctioning

      Stored

      Forward Camera System Unavailable

      Forward recognition camera is temporarily malfunctioning

      • Forward recognition camera voltage is abnormal

      • Forward recognition camera temperature is outside of operating range

      • Other malfunction exists in forward recognition camera

      Not stored

      Forward Camera System Unavailable Clean Windshield

      Foreign matter is attached to forward recognition camera lens or windshield glass in the area in front of forward recognition camera

      Not stored