Caution / Notice / Hint
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2024 Lexus ES 300h, 2023 Lexus ES 300h, 2022 Lexus ES 300h, 2021 Lexus ES 300h, and 2020 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- The lighting system uses the CAN communication system. Inspect the communication functions by following How to Proceed with Troubleshooting. Troubleshoot the automatic high beam system after confirming that the communication systems are functioning properly.
- Before replacing the main body ECU (multiplex network body ECU), refer to Registration.
Refer to REGISTRATION [10/2019 - 09/2022] , or refer to REGISTRATION [09/2022 - ]
HINT:
If the forward recognition camera stores a DTC for a malfunction of any of the following, this DTC will be stored simultaneously.
- Speed sensor
- Yaw rate sensor
- Millimeter wave radar sensor
- CAN communication system