Caution / Notice / Hint
WARNING: This page is about a different car, the 2022 Toyota Corolla, 2021 Toyota Corolla, 2020 Toyota Corolla, and 2019 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed, installed, or replaced during the battery removal/installation are shown below.
NECESSARY PROCEDURES AFTER PARTS REMOVED/INSTALLED/REPLACED
| Replacement Part or Procedure | Necessary Procedures | Effects / Inoperative when not performed | Link |
|---|---|---|---|
| Battery terminal is disconnected/reconnected | Perform steering sensor zero point calibration | Lane Control System (for Gasoline Model) | Refer to INITIALIZATION [06/2018 - 09/2022] |
| Lane Control System (for Gasoline Model) | |||
| Lighting System (w/ AFS) (EXT) |
NOTE:
- After the ignition switch is turned off, ECM and the radio and display receiver assembly records various types of memory and settings. As a result, after turning the ignition switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) battery terminal. (for Valvematic system*, Navigation System and Audio and Visual System (for Gasoline Model))
- When replacing the battery, use a new battery of the same dimensions and same capacity or more from the same class at a 20-hour rate.
- *: If the above contents are not observed, the MIL may illuminate the next time the engine is started.