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Home >> Lexus >> 2017 >> RC 300 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 66 (Front Camera System - Diagnostic Codes) >> Front Camera System >> DTC U0322-57: Software Incompatibility with Body Control Module Invalid/Incompatible Software Component [10/2022 - ] >> Caution / Notice / Hint
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Caution / Notice / Hint

WARNING: This page is about a different car, the 2024 Lexus RC 350, 2024 Lexus RC 300, 2023 Lexus RC 350, and 2023 Lexus RC 300. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • When replacing the forward recognition camera, always replace it with a new one. If a forward recognition camera which was installed to another vehicle is used, the information stored in the forward recognition camera will not match the information from the vehicle. As a result, a DTC may be stored.
  • When the forward recognition camera is replaced with a new one or the windshield glass is replaced or removed/installed, make sure to read Before Starting Adjustment, then perform optical axis alignment for the forward recognition camera and clear the vehicle control history for each system.

    HINT: 

    Forward recognition camera axis alignment can be performed by using either One Time Recognition, Sequential Recognition or Driving Adjustment.

    One Time Recognition: Refer to TARGET ADJUSTMENT (ONE TIME RECOGNITION) [10/2022 - ]

    Sequential Recognition: Refer to TARGET ADJUSTMENT (SEQUENTIAL RECOGNITION) [10/2022 - ]

    Driving Adjustment: Refer to DRIVING ADJUSTMENT [10/2022 - ]

  • Before replacing the main body ECU (multiplex network body ECU), refer to Registration.

    Refer to REGISTRATION [10/2022 - ]