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Home >> Lexus >> 2021 >> ES 350 Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Front Camera System (Except Hybrid) - Diagnostic Codes >> FRONT CAMERA SYSTEM (for Gasoline Model) >> DTC U0300-57: Internal Control Module Software Incompatibility Invalid / Incompatible Software Component [06/2018 - 08/2020] >> Description

DTC U0300-57: Internal Control Module Software Incompatibility Invalid / Incompatible Software Component [06/2018 - 08/2020]: Description

Forward recognition camera receives the vehicle information from the ECM via CAN communication.

DTC U0300-57 is stored when the vehicle information from the ECM and that stored in the forward recognition camera do not match.

DTC No. Detection Item DTC Detection Condition Trouble Area
U0300-57 Internal Control Module Software Incompatibility Invalid / Incompatible Software Component The vehicle information from the ECM and that stored in the forward recognition camera do not match.
  • SFI system
  • Forward recognition camera
  • ECM
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