Caution / Notice / Hint

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during rear upper control arm assembly removal/installation are shown below.

NECESSARY PROCEDURES AFTER PARTS REMOVED/INSTALLED/REPLACED (FOR HV MODEL)

Replaced Part or Performed Procedure	Necessary Procedure	Effect/Inoperative Function when Necessary Procedure not Performed	Link
Suspension, tires, etc. (The vehicle height changes because of suspension or tire replacement.)	Rear television camera assembly optical axis (Back camera position setting)	Parking Assist Monitor System	Refer to CALIBRATION [09/2022 - ]
	Parking assist ECU initialization	Panoramic View Monitor System	Refer to CALIBRATION [09/2022 - ]
	Perform headlight ECU sub-assembly LH initialization*1	Lighting System	Refer to INITIALIZATION [08/2021 - ]
Rear height control sensor sub-assembly LH	Perform headlight ECU sub-assembly LH initialization*1	Lighting System	Refer to INITIALIZATION [08/2021 - ]
Rear wheel alignment adjustment	Clear zero point calibration data Perform yaw rate and acceleration sensor zero point calibration	DTCs are stored ABS warning light illuminates Brake warning light / yellow (minor malfunction) illuminates Slip indicator light illuminates VSC disabled or malfunctions	Refer to CALIBRATION [06/2018 - ]
Gas leak from exhaust system is repaired	Inspection After Repair	Poor idle, etc. Engine start function, etc.	Refer to INITIALIZATION [08/2021 - ]

*1: for LED type turn signal light

NECESSARY PROCEDURES AFTER PARTS REMOVED/INSTALLED/REPLACED (FOR GASOLINE MODEL)

Replaced Part or Performed Procedure	Necessary Procedure	Effect/Inoperative Function when Necessary Procedure not Performed	Link
Auxiliary battery terminal is disconnected/reconnected (for AWD)	Perform steering sensor zero point calibration	Lane Tracing Assist System	Refer to INITIALIZATION [08/2021 - ]
		Pre-collision System
		Parking Support Brake System*1
		Lighting System
	Initialize power trunk lid system	Power Trunk Lid System	Refer to INITIALIZATION [06/2018 - ]
Suspension, tires, etc. (The vehicle height changes because of suspension or tire replacement.)	Rear television camera assembly optical axis (Back camera position setting)	Parking Assist Monitor System	Refer to CALIBRATION [09/2022 - ]
	Parking assist ECU initialization	Panoramic View Monitor System	Refer to CALIBRATION [09/2022 - ]
	Perform headlight ECU sub-assembly LH initialization*2	Lighting System	Refer to INITIALIZATION [08/2021 - ]
Rear height control sensor sub-assembly LH	Perform headlight ECU sub-assembly LH initialization*2	Lighting System	Refer to INITIALIZATION [08/2021 - ]
Rear wheel alignment adjustment	Perform "Reset Memory" Perform acceleration sensor zero point calibration and store system information memorization	VSC is disabled or malfunctions DTCs are output Slip indicator light illuminates ABS warning light illuminates	Refer to UTILITY [06/2018 - ]
Gas leak from exhaust system is repaired (for 2GR-FKS)	Inspection After Repair	Poor idle, etc. Engine start function, etc.	Refer to INITIALIZATION [07/2019 - ]
Gas leak from exhaust system is repaired (for A25A-FKS)	Inspection After Repair	Poor idle, etc. Engine start function, etc.	Refer to INITIALIZATION [08/2020 - ]

*1: When performing learning using the Techstream.

*2: for LED type turn signal light

WARNING:

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

NOTE:

for AWD

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.