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Home >> Lexus >> 2020 >> ES 300h Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 77 (Dynamic Radar Cruise Control System (Except Hybrid) - Diagnostic Codes & Circuit Tests) >> DYNAMIC RADAR CRUISE CONTROL SYSTEM (for Gasoline Model) >> DTC U0318-57: Software Incompatibility with Brake System Control Module Invalid/Incompatible Software Component [06/2018 - 08/2021] >> Description

DTC U0318-57: Software Incompatibility with Brake System Control Module Invalid/Incompatible Software Component [06/2018 - 08/2021]: Description

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If the vehicle information stored in the forward recognition camera does not match the vehicle information sent from the skid control ECU (brake actuator assembly), the forward recognition camera stores DTC U0318-57.

DTC No. Detection Item DTC Detection Condition Trouble Area MIL DTC Output from
U0318-57 Software Incompatibility with Brake System Control Module Invalid/Incompatible Software Component The vehicle information sent from the skid control ECU (brake actuator assembly) does not match that stored in the forward recognition camera.
  • Electronically controlled brake system
  • Forward recognition camera
Does not come on Radar Cruise2