Caution / Notice / Hint

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the electrical key and TPMS receiver assembly removal/installation are shown below.

Replaced Part or Performed Procedures	Necessary Procedures	Effect/Inoperative Function When Necessary Procedures are not Performed	Link
Disconnect cable from negative (-) auxiliary battery terminal	Memorize steering angle neutral point	Panoramic view monitor system	w/ Advanced Park: Refer to INITIALIZATION [11/2021 - 10/2022] w/o Advanced Park: Refer to INITIALIZATION [10/2017 - 10/2022]
	Initialize rear door sunshade system	Rear door sunshade system	Refer to INITIALIZATION [10/2017 - ]
Tire pressure warning ECU and receiver Tire pressure warning valve and transmitter	Register transmitter ID Initialize tire pressure warning system Perform tire position identification	When DTC detection conditions of "transmitter ID not received" DTC are met, TPWS indicator blinks for 1 minute, and then illuminates. Tire pressure warning function	for Initialization: Refer to INITIALIZATION [10/2017 - 10/2023] for Registration: Refer to REGISTRATION [10/2020 - 10/2023]

HINT:

When the cable is disconnected/reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.

Learning completes when vehicle is driven

Effect/Inoperative Function When Necessary Procedures are not Performed	Necessary Procedures	Link
Lane tracing assist system (for Stereo camera type)	Drive the vehicle straight ahead at 35 km/h (22 mph) or more for 5 seconds or more.	for Stereo Camera type: Refer to INITIALIZATION [10/2020 - ] for Mono Camera type: Refer to INITIALIZATION [10/2020 - 10/2023]
Lane tracing assist system (for Mono camera type)
Pre-collision system (for Stereo camera type)
Pre-collision system (for Mono camera type)
AFS (Front-lighting adaptive system)
Lighting system (EXT) Cornering lights
Advanced drive system	Drive the vehicle straight ahead at 35 km/h (22 mph) or more for 30 seconds or more.*	Refer to INITIALIZATION [11/2021 - ]

*: This can be completed by doing this for 30 seconds continuously or for a total of 30 seconds intermittently.

Learning completes when vehicle is operated normally

Effect/Inoperative Function When Necessary Procedures are not Performed	Necessary Procedures	Link
Power trunk lid system	Fully close the luggage compartment door by hand. HINT: Initialization is not necessary if the above procedures are performed while the luggage compartment door is closed.	Refer to INITIALIZATION [10/2020 - 10/2023]