Caution / Notice / Hint

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during front engine mounting insulator 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
Battery terminal is disconnected/reconnected	Memorize steering angle neutral point	Lane Control System	Refer to INITIALIZATION [08/2019 - ]
		Pre-collision System
		Intelligent Clearance Sonar System*1
		Parking Assist Monitor System	Refer to INITIALIZATION [08/2019 - ]
		Panoramic View Monitor System	Refer to INITIALIZATION [08/2019 - ]
		Lighting System (w/ Automatic Headlight Beam Level Control System)	Refer to INITIALIZATION [08/2019 - 07/2020] , or refer to INITIALIZATION [07/2020 - ]
	Initialize back door lock	Power Door Lock Control System	Refer to INITIALIZATION [09/2015 - ]
	Reset back door close position	Power Back Door System (w/ Outside Door Control Switch)	Refer to INITIALIZATION [08/2019 - ]
Replacement of ECM	Vehicle Identification Number (VIN) registration	MIL comes on	Refer to REGISTRATION [09/2015 - ]
	ECU communication ID registration (Immobiliser system)	Engine start function	Refer to REGISTRATION [08/2019 - 07/2021] , or refer to REGISTRATION [07/2021 - ]
	Perform the following procedures in the order shown (If possible, read the transaxle compensation code from the previous ECM): Transfer transaxle compensation code Perform road test to allow ECM to learn	Large shift shock Deterioration of fuel efficiency	Refer to INITIALIZATION [08/2019 - ] for U881E Initialization Refer to REGISTRATION [09/2015 - ] U881E Registration Refer to INITIALIZATION [08/2019 - ] U881F Initialization Refer to REGISTRATION [09/2015 - ] U881F Registration
	Perform the following procedures in the order shown (If impossible, read the transaxle compensation code from the previous ECM): Reset transaxle compensation code Perform road test to allow ECM to learn	Large shift shock Deterioration of fuel efficiency
	Perform code registration (Immobiliser system)	Wireless door lock control system Smart access system with push-button start Engine start function Steering lock system Telematics system	Refer to REGISTRATION [08/2019 - 07/2021] , or refer to REGISTRATION [07/2021 - ]
Replacement of throttle body with motor assembly Cleaning the deposits from the throttle body with motor assembly Air leaks from intake system is repaired Gas leak from exhaust system is repaired	Inspection after repair	Poor idle, etc. Engine start function, etc.	Refer to INITIALIZATION [08/2019 - ]
Front wheel alignment adjustment	Calibration	VSC disabled or malfunctioning DTCs are output Slip indicator light illuminated ABS warning light illuminated	Refer to CALIBRATION [08/2019 - ]
Suspension, tires, etc. (The vehicle height changes because of suspension or tire replacement)	Ultrasonic sensor detection angle Ultrasonic sensor detection angle registration	Intelligent clearance sonar system Intuitive parking assist system (w/ Intelligent Clearance Sonar System)	Refer to CALIBRATION [08/2019 - ]
	Rear television camera assembly optical axis (Back camera position setting)	Parking assist monitor system	Refer to INITIALIZATION [08/2019 - ] for Initialization Refer to CALIBRATION [08/2019 - ] for Calibration
	Parking assist ECU initialization Adjust steering angle	Panoramic view monitor system	Refer to INITIALIZATION [08/2019 - ] for Initialization Refer to CALIBRATION [08/2019 - ] for Calibration
	Initialize No. 1 headlight ECU sub-assembly LH	Lighting System (w/ Automatic Headlight Beam Level Control System)	Refer to INITIALIZATION [08/2019 - 07/2020] , or refer to INITIALIZATION [07/2020 - ]

*1: When performing learning using the Techstream.

Refer to CALIBRATION [08/2019 - ]