DTC U0300-51: Internal Control Module Software Incompatibility Not Programmed [06/2018 - 08/2021]: Description
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2024 Lexus ES 350, 2024 Lexus ES 250, 2023 Lexus ES 350, 2023 Lexus ES 250, and 2022 Lexus ES 350. However, it is still accessible from the selected car via links, so may be relevant.
If the forward recognition camera cannot verify the vehicle information sent from the ECM, the forward recognition camera stores DTC U0300-51.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | DTC Output from |
|---|---|---|---|---|---|
| U0300-51 | Internal Control Module Software Incompatibility Not Programmed | The vehicle information sent from the ECM cannot be verified by the forward recognition camera. | Pre-collision system | Does not come on | Radar Cruise2 |