Caution / Notice / Hint
WARNING: This page is about a different variant/trim than selected.
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during hybrid battery terminal block removal/installation are shown below.
NECESSARY PROCEDURES AFTER PARTS REMOVED/INSTALLED/REPLACED
| Replaced Part or Performed Procedure | Necessary Procedures | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
|---|---|---|---|
| Auxiliary battery terminal is disconnected/reconnected | Perform steering sensor zero point calibration | Lane control system | Refer to INITIALIZATION [11/2018 - 12/2021] |
| Parking support brake system* | |||
| Pre-collision system | |||
| Lighting system (EXT) (w/ AFS) | |||
| Memorize steering angle neutral point | Parking assist monitor system | Refer to INITIALIZATION [11/2018 - 10/2022] | |
| Panoramic view monitor system | Refer to INITIALIZATION [11/2018 - 10/2022] | ||
| Reset back door close position | Power back door system | Refer to INITIALIZATION [11/2018 - 10/2023] | |
| Back door lock initialization | Power door lock control system | Refer to INITIALIZATION [11/2018 - ] | |
| Replacement of hybrid battery terminal block | High voltage fuse accumulated load history reset | DTCs are stored | for 2WD: Refer to UTILITY [11/2018 - 08/2020] for AWD: Refer to UTILITY [02/2019 - ] |
*: When performing learning using the Techstream.
WARNING:
- Orange wire harnesses and connectors indicate high-voltage circuits. To prevent electric shock, always follow the procedure described in the appropriate service information
.
- for 2WD:
Refer to PRECAUTION [11/2018 - 08/2020]
- for AWD:
Refer to PRECAUTION [02/2019 - ]
- for 2WD:
- To prevent electric shock, wear insulated gloves when working on wire harnesses and components of the high voltage system.
NOTE:
After the ignition switch is turned off, the radio and display receiver assembly records various types of memory and settings. As a result, after turning the ignition switch off, be sure to wait for the time specified in the following table before disconnecting the cable from the negative (-) auxiliary battery terminal.
WAITING TIME BEFORE DISCONNECTING CABLE FROM NEGATIVE (-) AUXILIARY BATTERY TERMINAL
| System Name | See Procedure |
|---|---|
| Vehicle enrolled in Toyota Entune system or safety connect system | 6 minutes |
| Vehicle not enrolled in Toyota Entune system and safety connect system | 1 minute |