Calibration [08/2020 - ]
WARNING: This page is about a different car, the 2024 Lexus ES 250, 2023 Lexus ES 250, 2022 Lexus ES 250, and 2021 Lexus ES 250. However, it is still accessible from the selected car via links, so may be relevant.
- RESET MEMORY NOTE:
- Initial AWD functions such as acceleration are sometimes affected unless backup memory is cleared.
- When the yaw rate and acceleration sensor (airbag ECU assembly) is replaced, Reset Memory must be performed.
- Turn the engine switch off.
- Connect the Techstream to the DLC3.
- Turn the engine switch on (IG).
- Turn the Techstream on.
- Enter the following menus: Chassis / Four Wheel Drive / Utility / Reset Memory.
Chassis > Four Wheel Drive > Utility
Tester Display Reset Memory - Operate the Techstream to clear the data.