Diagnosis System [03/2019 - ]
WARNING: This page is about a different car, the 2024 Lexus RC F, 2023 Lexus RC F, 2022 Lexus RC F, 2021 Lexus RC F, and 2020 Lexus RC F. However, it is still accessible from the selected car via links, so may be relevant.
- DIAGNOSIS SYSTEM
- If the automatic headlight beam level control system malfunctions, the "Headlight System Malfunction Visit Your Dealer" warning message will be displayed on the multi-information display.
HINT:
In this case, the headlight ECU sub-assembly LH stores DTCs.
Refer to DTC CHECK / CLEAR [03/2019 - ]
- If the automatic headlight beam level control system malfunctions, the "Headlight System Malfunction Visit Your Dealer" warning message will be displayed on the multi-information display.