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Vehicle Control History [02/2019 - 08/2020]

NOTE:

When checking the vehicle control history, first record the output codes and after clearing the history, check the output history again.

  1. CHECK VEHICLE CONTROL HISTORY (LANE CONTROL SYSTEM) 
    1. Connect the Techstream to the DLC3.
    2. Turn the ignition switch to ON.
    3. Turn the Techstream on.
    4. Enter the following menus: Chassis / Lane Control / Utility / Vehicle Control History (RoB).

      Chassis > Lane Control > Utility 

      Tester Display
      Vehicle Control History (RoB)
      VEHICLE CONTROL HISTORY (ROB)

      Multi-information Display Code Tester Display Measurement Item Diagnostic Note
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2000 Yaw Rate Sensor Malfunction for HV Model: 
      1. History of airbag ECU assembly malfunction signals output by the brake booster with master cylinder assembly (skid control ECU)

      for Gasoline Model: 
      1. History of airbag ECU assembly malfunction signals output by the brake actuator assembly (skid control ECU)
      1. Electronically controlled brake system (w/ Vacuum Brake Booster): Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - ]
      2. Electronically controlled brake system (w/o Vacuum Brake Booster): Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2001 Steering Angle Sensor Malfunction for HV Model: 
      1. History of steering sensor malfunction signals output by the brake booster with master cylinder assembly (skid control ECU)

      for Gasoline Model: 
      1. History of steering sensor malfunction signals output by the brake actuator assembly (skid control ECU)
      1. Electronically controlled brake system (w/ Vacuum Brake Booster): Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - ]
      2. Electronically controlled brake system (w/o Vacuum Brake Booster): Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2003 Brake Control System Malfunction for HV Model: 
      1. History of brake system malfunction signals output by the brake booster with master cylinder assembly (skid control ECU)

      for Gasoline Model: 
      1. History of brake system malfunction signals output by the brake actuator assembly (skid control ECU)
      1. Electronically controlled brake system (w/ Vacuum Brake Booster): Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - ]
      2. Electronically controlled brake system (w/o Vacuum Brake Booster): Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2004 Speed Sensor Malfunction for HV Model: 
      1. History of vehicle speed sensor malfunction signals output by the brake booster with master cylinder assembly (skid control ECU)

      for Gasoline Model: 
      1. History of vehicle speed sensor malfunction signals output by the brake actuator assembly (skid control ECU)
      1. Electronically controlled brake system (w/ Vacuum Brake Booster): Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - ]
      2. Electronically controlled brake system (w/o Vacuum Brake Booster): Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Unavailable (w/ Lane Centering Function) X2008 Steering Assist Request Invalid History of power steering ECU (rack and pinion power steering gear assembly) low voltage malfunction signals output by the power steering system
      1. for Type A:

        Refer to HOW TO PROCEED WITH TROUBLESHOOTING [02/2019 - 10/2022]

      2. for Type B:

        Refer to HOW TO PROCEED WITH TROUBLESHOOTING [02/2019 - ]
      LDA Unavailable (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2011 Front Recognition Camera System Software Not Programmed History of vehicle specification unconfirmed judgment by the forward recognition camera Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2012 Front Recognition Camera Malfunction History of forward recognition camera hardware damage judgment by the forward recognition camera Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2013 Front Recognition Camera Optical Axis Misalignment Malfunction History of forward recognition camera axis misaligned judgment by the forward recognition camera HINT: 
      Perform forward recognition camera axis alignment with either "One time recognition" or "Sequential recognition".
      1. One time recognition: Refer to ADJUSTMENT (ONE TIME RECOGNITION) [02/2019 - 12/2021]
      2. Sequential recognition: Refer to ADJUSTMENT (SEQUENTIAL RECOGNITION) [02/2019 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2014 Front Recognition Camera Optical Axis Not Adjusted History of forward recognition camera axis not adjusted judgment by the forward recognition camera HINT: 
      Perform forward recognition camera axis alignment with either "One time recognition" or "Sequential recognition".
      1. One time recognition: Refer to ADJUSTMENT (ONE TIME RECOGNITION) [02/2019 - 12/2021]
      2. Sequential recognition: Refer to ADJUSTMENT (SEQUENTIAL RECOGNITION) [02/2019 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      -
      (LTA indicator light (yellow) turns on)*
      (w/ Lane Centering Function)      		 X2015 Front Recognition Camera Dirt History of forward recognition camera dirty judgment judged by the forward recognition camera Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      -
      (LDA indicator light (yellow) turns on)*
      (w/o Lane Centering Function)
      -
      (LTA indicator light (yellow) turns on)*
      (w/ Lane Centering Function)      		 X2016 Front Recognition Camera Outside Guaranteed Operating Temperature History of forward recognition camera temperature malfunction judgment by the forward recognition camera Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      -
      (LDA indicator light (yellow) turns on)*
      (w/o Lane Centering Function)
      LTA Unavailable (w/ Lane Centering Function) X2017 Front Recognition Camera Outside Guaranteed Operating Voltage History of forward recognition camera voltage malfunction judgment by the forward recognition camera Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Unavailable (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X201D Front Recognition Camera System Software Malfunction History of forward recognition camera specification malfunction judgment by the forward recognition camera Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      -
      (LTA indicator light (yellow) turns on)*
      (w/ Lane Centering Function)      		 X201F Front Recognition Camera Temporary Unavailable (Front Recognition Camera Recognition Stop) History of forward recognition camera vehicle information malfunctions Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      -
      (LDA indicator light (yellow) turns on)*
      (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2020 Front Radar Sensor Destination Malfunction History of received millimeter wave radar sensor assembly destination malfunctions Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2021 Front Radar Sensor Malfunction History of millimeter wave radar sensor assembly malfunction signals output by the millimeter wave radar sensor assembly Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2022 Front Radar Sensor Optical Axis Misalignment Malfunction History of millimeter wave radar sensor assembly axis misaligned malfunction signals output by the millimeter wave radar sensor assembly Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2023 Front Radar Sensor Optical Axis Not Adjusted History of millimeter wave radar sensor assembly axis not adjusted signals output by the millimeter wave radar sensor assembly If the history output, delete the vehicle control histories after adjusting the optical axis, and check that the history is not output again.
      Refer to ADJUSTMENT [02/2019 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Unavailable (w/ Lane Centering Function) X2026 Front Radar Sensor Dirt History of millimeter wave radar sensor assembly dirty malfunction signals output by the millimeter wave radar sensor assembly Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA System Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Unavailable (w/ Lane Centering Function) X2027 Front Radar Sensor Outside Guaranteed Operating Temperature History of millimeter wave radar sensor assembly temperature malfunction signals output by the millimeter wave radar sensor assembly Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Unavailable (w/o Lane Centering Function)
      LTA Unavailable (w/ Lane Centering Function) X2028 Front Radar Sensor Outside Guaranteed Operating Voltage History of millimeter wave radar sensor assembly voltage malfunction signals output by the millimeter wave radar sensor assembly Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Unavailable (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X204A Acceleration Sensor Malfunction for HV Model: 
      1. History of G sensor (yaw rate sensor) malfunction signals output by the brake booster with master cylinder assembly (skid control ECU)

      for Gasoline Model: 
      1. History of G sensor (yaw rate sensor) malfunction signals output by the brake actuator assembly (skid control ECU)
      1. Electronically controlled brake system (w/ Vacuum Brake Booster): Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - ]
      2. Electronically controlled brake system (w/o Vacuum Brake Booster): Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - 12/2021]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2073 Communication Error from Lane Control Module to Power Steering Control System History of communication malfunctions received from the power steering ECU (forward recognition camera → power steering ECU (rack and pinion power steering gear assembly))
      1. for Type A:

        Refer to HOW TO PROCEED WITH TROUBLESHOOTING [02/2019 - 10/2022]

      2. for Type B:

        Refer to HOW TO PROCEED WITH TROUBLESHOOTING [02/2019 - ]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2081 Power Steering Control System for Steering Assist Invalid History of steering assist power steering system unavailable malfunction signals output by the power steering system
      1. for Type A:

        Refer to HOW TO PROCEED WITH TROUBLESHOOTING [02/2019 - 10/2022]

      2. for Type B:

        Refer to HOW TO PROCEED WITH TROUBLESHOOTING [02/2019 - ]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2082 Power Steering Control System for Steering Assist Steering Angle Malfunction History of steering assist power steering system actual steering angle malfunction signals output by the power steering system
      1. for Type A:

        Refer to HOW TO PROCEED WITH TROUBLESHOOTING [02/2019 - 10/2022]

      2. for Type B:

        Refer to HOW TO PROCEED WITH TROUBLESHOOTING [02/2019 - ]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)
      LTA Malfunction Visit Your Dealer (w/ Lane Centering Function) X2084 Meter Speed Tolerance Malfunction History of meter speed tolerance malfunction signals output by the combination meter assembly Refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - ]
      LDA Malfunction Visit Your Dealer (w/o Lane Centering Function)

      *: The lane control system does not output multi-information display requests to the combination meter. Instead, the pre-collision system outputs "Front Camera Unavailable" and "Front Camera Unavailable See Owner's Manual" display requests.

  2. CLEAR VEHICLE CONTROL HISTORY (LANE CONTROL SYSTEM) 
    1. Connect the Techstream to the DLC3.
    2. Turn the ignition switch to ON.
    3. Enter the following menus: Chassis / Lane Control / Utility / Vehicle Control History (RoB).
      NOTE:

      By performing this procedure, all stored Vehicle Control History items will be cleared.

      Chassis > Lane Control > Utility 

      Tester Display
      Vehicle Control History (RoB)
  3. CHECK VEHICLE CONTROL HISTORY (SRS AIRBAG) 

    HINT: 

    Some of the control history can be checked from "Vehicle Control History".

    1. w/ Occupant Classification System: Refer to VEHICLE CONTROL HISTORY [02/2019 - 08/2020]
    2. w/o Occupant Classification System: Refer to VEHICLE CONTROL HISTORY [11/2018 - 08/2020]
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