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 rear traction motor with transaxle assembly removal/installation are shown below.

NECESSARY PROCEDURES AFTER PARTS REMOVED/INSTALLED/REPLACED

Replaced Part or Performed Procedure	Necessary Procedure	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 [12/2021 - ]
		Parking support brake system (for HV model)*
		Pre-collision system
	Reset back door close position	Power back door system	Refer to INITIALIZATION [10/2023 - ]
	Back door lock initialization	Power door lock control system	Refer to INITIALIZATION [11/2018 - ]
Rear wheel alignment adjustment	Perform "Reset Memory" Perform "Calibration"	DTCs are stored ABS warning light illuminates Brake system warning light (yellow indicator) illuminates Slip indicator light illuminates Brake control disabled or malfunctions (brake drag, etc.)	Refer to UTILITY [12/2021 - ]
Suspension, tires, etc.	Television camera assembly optical axis (Back camera position setting)	Parking Assist Monitor System	Refer to UTILITY [12/2021 - ]
Suspension, tires, etc.	Parking assist ECU initialization	Panoramic View Monitor System (for HV model)	Refer to CALIBRATION [10/2022 - ]
Gas leak from exhaust system is repaired	Inspection After Repair	Poor idle, etc. Engine start function, etc.	Refer to INITIALIZATION [12/2021 - 11/2024] , or refer to INITIALIZATION [11/2024 - ]
Rear traction motor with transaxle assembly	Resolver learning Initialize resolver	DTCs are stored Slight vibration at a vehicle speed of 5 km/h (3 mph) or less Shock or vibration during acceleration	for AWD with NICKEL METAL HYDRIDE BATTERY: Refer to UTILITY [02/2019 - ] for LITHIUM-ION BATTERY: Refer to UTILITY [06/2020 - ]

*: When performing learning using the Techstream.

WARNING:

This vehicle has contains high voltage circuits standardized with orange colored wiring and connectors, so follow the instructions in appropriate service information to perform the procedures correctly.

for AWD with Nickel Metal Hydride Battery:

Refer to PRECAUTION [02/2019 - ]

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

for Lithium-ion Battery:

Refer to PRECAUTION [06/2020 - ]

If the correct procedures are not followed according to the instructions in appropriate service information , there is a danger of electric shock from the high voltage circuits.

Be sure to wear insulating gloves when working on high voltage wiring or components.

If work is performed without wearing insulating gloves, there is a danger of electric shock.

To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot.

NOTE:

After the ignition switch is turned off, the audio and visual system records various types of memory and settings. As a result, after turning the ignition switch off, make sure to wait at least 2 minutes before disconnecting the cable from the negative (-) auxiliary battery terminal.
When the cable is disconnected from the negative (-) auxiliary battery terminal and the security lock setting has been enabled, multi-display operations will be disabled upon next startup unless the password is entered. Be sure to check the security lock setting before disconnecting the cable from the negative (-) auxiliary battery terminal.