SUPPLEMENTAL RESTRAINT SYSTEMS  CENTER AIRBAG SENSOR ASSEMBLY  REMOVAL  

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

Necessary Procedure After Parts Removed/Installed/Replaced (for HV Model)

Replaced Part or Performed Procedures	Necessary Procedures	Effect/Inoperative Function When Necessary Procedures are not Performed	Link
Airbag ECU assembly	· Clear the zero point calibration data and stored linear solenoid valve calibration data · Perform initialization and calibration of the linear solenoid valve · 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 · Electronically controlled brake system disabled or malfunctions	(202304,999999,_54,_083077,_0401811,RM1000000029TH7,)
	ECU configuration	-	(202405,999999,_V1,_083041,_0402305,RM100000002M670,)
	Update ECU security key	Vehicle Control History (RoB) are stored	(202405,999999,_V1,_083041,_0402305,RM100000002ISNL,)
	· Write the VIN/Vehicle Identification Number · Switch the specification information	-	for GTMC Made: (202405,999999,_58,_083100,_0694959,RM100000002LV18,) for SFTM Made: (202409,999999,_58,_083100,_0694957,RM100000002NSNZ,)

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	Drive the vehicle straight ahead at 35 km/h (22 mph) or more for 5 second or more.	(201910,999999,_58,_083101,_0401880,RM100000001JE9I,)
Pre-collision system

·

Learning completes when vehicle is operated normally

Effect/Inoperative Function When Necessary Procedures are not Performed	Necessary Procedures	Link
Power back door function	Fully close the back door by hand. HINT: Initialization is not necessary if the above procedures are performed while the back door is closed.	(202304,999999,_59,_083093,_0584672,RM1000000029PGT,)
Power door lock control system	If the back door is locked and therefore cannot be opened, it is necessary to unlock the back door using the door control switch, electrical key transmitter sub-assembly switch.	(202409,999999,_58,_083092,_0403003,RM100000002NS90,)
Air conditioning system	After the ignition switch is turned to ON, the servo motor standard position is recognized	-

Necessary Procedure After Parts Removed/Installed/Replaced (for Gasoline Model)

Replaced Part or Performed Procedures	Necessary Procedures	Effect/Inoperative Function When Necessary Procedures are not Performed	Link
Airbag ECU assembly	· 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	(202304,999999,_54,_083077,_0402316,RM100000002AG8P,)
	for GF1A: Reset memory	Dynamic torque control AWD system	(202409,999999,_52,_083067,_0401881,RM100000002NJ1J,)
	for GF2A: ECU data initialization	Dynamic torque vectoring AWD system	(201910,999999,_52,_083068,_0401882,RM100000001JEAV,)
	ECU configuration	-	(202405,999999,_V1,_083041,_0402305,RM100000002M670,)
	Update ECU security key	Vehicle Control History (RoB) are stored	(202405,999999,_V1,_083041,_0402305,RM100000002ISNL,)
	· Write the VIN/Vehicle Identification Number · Switch the specification information	-	for GTMC Made: (202405,999999,_58,_083100,_0694959,RM100000002LV18,) for SFTM Made: (202409,999999,_58,_083100,_0694957,RM100000002NSNZ,)

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
Stop and start system	Drive the vehicle until stop and start control is permitted (approximately 5 to 60 minutes).	(202409,999999,_51,_083056,_0402418,RM100000002NSFO,)
Lane tracing assist system	Drive the vehicle straight ahead at 15 km/h (10 mph) or more for 1 second or more.	(201910,999999,_58,_083101,_0401880,RM100000001JE9I,)
Pre-collision system

·

Learning completes when vehicle is operated normally

Effect/Inoperative Function When Necessary Procedures are not Performed	Necessary Procedures	Link
*: w/ Power back door system
Power back door function*	Fully close the back door by hand. HINT: Initialization is not necessary if the above procedures are performed while the back door is closed.	(202304,999999,_59,_083093,_0584672,RM1000000029PGT,)
Power door lock control system	If the back door is locked and therefore cannot be opened, it is necessary to unlock the back door using the door control switch, electrical key transmitter sub-assembly switch.	(202409,999999,_58,_083092,_0403003,RM100000002NS90,)
Air conditioning system	After the ignition switch is turned to ON, the servo motor standard position is recognized	-