DSD Information System
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Check For Intermittent Problems [11/2023 - ]

NOTE:
  • If the vehicle or vehicle controls are operated (for example, during initial inspection when the vehicle is brought in for repair) before vehicle control history (RoB) has been read out and saved, the vehicle control history (RoB) information could be lost.
  • The function "Read vehicle control history (RoB)" uses the current system time setting inside the GTS and the time counter inside the controlling ECU to calculate the timings shown in the vehicle control history (RoB). For this reason, before reading out the vehicle control history (RoB), first make sure that the GTS system clock is accurately set to the current time.
  • The time counter in the control ECU may deviate by up to +/- 10% due to the characteristics of the time counter.
  • The time counter in the control ECU is reset approximately 34 days before the "Current" value due to the characteristics of the time counter. Therefore, the time information stored before the 34th day may not be accurately displayed.
  1. VEHICLE CONTROL HISTORY (ROB) 

    HINT: 

    Vehicle control history (RoB): The main body ECU (multiplex network body ECU) records the theft deterrent system vehicle control history (RoB), which can be read out using the GTS.

    1. Read the Vehicle Control History (RoB) according to the display on the GTS.

      Body Electrical > Main Body > Utility 

      Tester Display
      Vehicle Control History (RoB)
    2. Following the instructions on the screen, save the vehicle control history (RoB).
      Code Item Item Description Note
      X2304 Security Alarm Operation Security alarm is to store a factor when activated. The factor that triggered the security alarm is stored.
      X2305 Intrusion Operation The set value is stored when the intrusion sensor is turned off or when the sensitivity setting is changed. When the setting of the intrusion sensor is changed, the setting value is stored.
      Item List
      Battery Desorption
      Hood Open
      Luggage / Back Door Open
      FR Door Open
      FR Door Unlock
      IG
      Intrusion Sensor
      Glass Sensor
      Inclination Sensor
      FL Door Open
      RR Door Open
      RL Door Open
      FL Door Unlock
      RR Door Unlock
      RL Door Unlock
      Back Door Unlock
      Detect Intrusion Sensor Window Open
      Panic Alarm
      Intrusion Sensor OFF
      Intrusion Sensor OFF Cancel
      Intrusion Sensor Sound Setting
      Intrusion Sensor Window Open Setting
      Intrusion Sensor Sensitivity Level Down
      Intrusion Sensor Sound Detection Cancel

      HINT: 

      Depending on the specifications of the vehicle some items may not be displayed.

  2. SYMPTOM SIMULATION 

    Refer to HOW TO PROCEED WITH TROUBLESHOOTING [12/2019 - ]