SUPPLEMENTAL RESTRAINT SYSTEMS: FRONT SEAT SIDE AIRBAG ASSEMBLY: REMOVAL; 2020 MY Corolla Corolla Hatchback Corolla HV GR Corolla [01/2019

Last Modified: 05-13-2024	6.11:8.1.0	Doc ID: RM100000001GX70
Model Year Start: 2020	Model: GR Corolla	Prod Date Range: [01/2019 - 03/2019]
Title: SUPPLEMENTAL RESTRAINT SYSTEMS: FRONT SEAT SIDE AIRBAG ASSEMBLY: REMOVAL; 2020 MY Corolla Corolla Hatchback Corolla HV GR Corolla [01/2019 - 03/2019]

REMOVAL

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 seat airbag 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
Disconnect cable from negative auxiliary battery terminal	Perform steering sensor zero point calibration	Lane Control System
Disconnect cable from negative auxiliary battery terminal	Perform steering sensor zero point calibration	Pre-collision System
Removal/installation of the front passenger seat	Zero point calibration (Occupant classification system)	Occupant Classification System Passenger airbag ON/OFF indicator Airbag System (Front passenger side) Seat Belt Warning System (Front passenger)

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
*1: for Hatchback
Disconnect cable from negative auxiliary battery terminal	Perform steering sensor zero point calibration	Lane Control System
		Pre-collision System
		Lighting System (w/ AFS)(EXT)
	Initialize back door lock*1	Power Door Lock Control System
Removal/installation of the front passenger seat	Zero point calibration (Occupant classification system)	Occupant Classification System Passenger airbag ON/OFF indicator Airbag System (Front passenger side) Seat Belt Warning System (Front passenger)

CAUTION:

Be sure to read Precaution thoroughly before servicing.
for HV Model: Click here

for Gasoline Model: Click here
Wear protective gloves. Sharp areas on the parts may injure your hands.

NOTICE:

If a front seat airbag assembly has been deployed, replace the front seat airbag assembly, front seatback frame sub-assembly, separate type front seatback pad and separate type front seatback cover with the necessary parts in accordance with the extent of the collision damage.
for Manual Seat: Click here

for Power Seat: Click here

for HV Model:

After the power switch is turned off, the radio and display receiver assembly records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal. (for Audio and Visual System (for HV Model))

for Gasoline Model:

After the ignition switch is turned off, the radio and display receiver assembly records various types of memory and settings. As a result, after turning the ignition switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) battery terminal. (for Audio and Visual System (for Gasoline Model))
After the engine switch is turned off, the radio and display receiver assembly records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) battery terminal. (for Navigation System)

PROCEDURE

1. REMOVE FRONT SEAT ASSEMBLY (for Manual Seat)

Click here

2. DISCONNECT SEPARATE TYPE FRONT SEATBACK COVER (for Manual Seat)

Click here

3. REMOVE VERTICAL ADJUSTING HANDLE (for Driver Side Manual Seat)

Click here

4. REMOVE RECLINING HINGE COVER (for Manual Seat)

Click here

5. REMOVE RECLINING ADJUSTER RELEASE HANDLE (for Manual Seat)

Click here

6. REMOVE LH SEAT SEAT ADJUSTER COVER CAP (for Driver Side Manual Seat)

Click here

7. REMOVE FRONT SEAT CUSHION SHIELD (for Manual Seat)

for Driver Side: Click here

for Front Passenger Side: Click here

8. REMOVE FRONT SEAT INNER CUSHION SHIELD (for Manual Seat)

for Driver Side: Click here

for Front Passenger Side: Click here

9. REMOVE SEPARATE TYPE FRONT SEATBACK ASSEMBLY (for Manual Seat)

Click here

10. REMOVE FRONT SEAT HEADREST SUPPORT (for Manual Seat)

Click here

11. REMOVE SEPARATE TYPE FRONT SEATBACK COVER WITH PAD (for Manual Seat)

Click here

12. REMOVE FRONT SEAT ASSEMBLY (for Power Seat)

Click here

13. DISCONNECT SEPARATE TYPE FRONT SEATBACK COVER (for Power Seat)

Click here

14. REMOVE FRONT SEAT FRONT CUSHION SHIELD (for Power Seat)

Click here

15. REMOVE FRONT SEAT CUSHION SHIELD (for Power Seat)

Click here

16. REMOVE FRONT SEAT INNER CUSHION SHIELD (for Power Seat)

Click here

17. REMOVE SEPARATE TYPE FRONT SEATBACK ASSEMBLY (for Power Seat)

Click here

18. REMOVE FRONT SEAT HEADREST SUPPORT (for Power Seat)

Click here

19. REMOVE SEPARATE TYPE FRONT SEATBACK COVER WITH PAD (for Power Seat)

Click here

20. REMOVE FRONT SEAT AIRBAG ASSEMBLY

CAUTION:

When storing the front seat airbag assembly, keep the airbag deployment side facing upward.

Deployment Side

(a) Disengage the clamp.

(b) Remove the 2 nuts and front seat airbag assembly.

NOTICE:

Do not reuse the nuts.
Make sure that the front seatback frame sub-assembly is not deformed. If it is deformed, replace it with a new one.