Precaution [11/2021 - ]
WARNING: This page is about a different car, the 2025 Lexus NX 350, 2024 Lexus NX 350, 2023 Lexus NX 350, and 2022 Lexus NX 350. However, it is still accessible from the selected car via links, so may be relevant.
- INITIALIZATION NOTE:
- Make sure to perform the necessary procedures (adjustment, calibration, initialization, or registration) after the cable has been disconnected from the negative (-) battery terminal.
- Make sure to perform the necessary procedures (adjustment, calibration, initialization, or registration) after parts related to the charging system have been removed/installed or replaced.
Refer to WORK PROCEDURE [11/2021 - 03/2023] , or refer to WORK PROCEDURE [03/2023 - 03/2024] , or refer to WORK PROCEDURE [03/2024 - ]
- To prevent the key from being locked in the vehicle, make sure to enter e-latch inspection mode and enable the manual release handle before disconnecting the cable from the negative (-) battery terminal.
HINT:
- After charging the battery, perform the integrated current value initialization.
Refer to REGISTRATION [11/2021 - ]
- CHARGING SYSTEM PRECAUTION NOTE:
- Check that the battery cables are connected to the correct terminals.
- Disconnect the battery cables when the battery is given a quick charge.
- Do not perform tests with a high voltage insulation resistance tester.
- Never disconnect the battery cables while the engine is running.
- Check that the charging cable nuts are tightened on terminal B of the generator assembly and on the No. 1 engine room relay block and No. 1 junction block assembly.