Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM100000001GUQ8
Model Year Start: 2020 Model: GR Corolla Prod Date Range: [01/2019 - 09/2022]
Title: DOOR LOCK: FRONT DOOR LOCK: INSTALLATION; 2020 - 2022 MY Corolla Corolla Hatchback Corolla HV GR Corolla [01/2019 - 09/2022]

INSTALLATION

CAUTION / NOTICE / HINT

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

PROCEDURE

1. PRECAUTION

NOTICE:

After turning the ignition switch (for Gasoline Model) or power switch (for HV Model) off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.

2. INSTALL FRONT DOOR INSIDE LOCK/UNLOCK KNOB LOCKING CABLE

(a) Install the front door inside lock/unlock knob locking cable as shown in the illustration.

Install in this Direction

3. INSTALL FRONT DOOR LOCK OPEN LEVER REMOTE CONTROL CABLE

(a) Install the front door lock open lever remote control cable as shown in the illustration.

Install in this Direction

4. INSTALL FRONT DOOR LOCK COVER SUB-ASSEMBLY

(a) Engage the 2 claws as shown in the illustration.

Install in this Direction

(b) Engage the 2 claws to install the front door lock cover sub-assembly as shown in the illustration.

5. INSTALL FRONT DOOR LOCK WITH MOTOR ASSEMBLY

NOTICE:

  • When reusing a removed front door lock with motor assembly, replace the door lock wiring harness seal with a new one.
  • Do not allow grease or dust to adhere to the door lock wiring harness seal installation surface.
  • Reusing a door lock wiring harness seal or using a damaged door lock wiring harness seal may cause water ingress. This may result in a malfunction of the front door lock with motor assembly.

(a) When reusing the front door lock with motor assembly:

(1) Install a new door lock wiring harness seal to the front door lock with motor assembly.

(b) Connect the front door lock open rod to the front door lock with motor assembly as shown in the illustration.

*1

Front Door Lock Open Rod

Install in this Direction

HINT:

Make sure that the front door lock open rod is securely connected to the front door lock with motor assembly.

(c) Using a T30 "TORX" socket wrench, install the front door lock with motor assembly with the 3 screws.

Torque:

5.5 N·m {56 kgf·cm, 49 in·lbf}

(d) Connect the connector.

6. INSTALL FRONT DOOR LOCK CYLINDER ASSEMBLY (w/ Lock Cylinder)

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7. INSTALL FRONT DOOR OUTSIDE HANDLE ASSEMBLY (w/ Lock Cylinder)

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8. INSTALL FRONT DOOR REAR LOWER FRAME SUB-ASSEMBLY

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9. INSTALL FRONT DOOR GLASS RUN

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10. INSTALL FRONT DOOR GLASS SUB-ASSEMBLY

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11. INSTALL FRONT DOOR SERVICE HOLE COVER

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12. INSTALL FRONT DOOR VENT SEAL

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13. INSTALL DOOR UPPER FRAME GARNISH

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14. INSTALL FRONT DOOR TRIM BOARD SUB-ASSEMBLY

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15. INSTALL MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL (for Driver Side)

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16. INSTALL POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL (for Front Passenger Side)

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17. INSTALL FRONT DOOR ASSIST GRIP ASSEMBLY

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18. INSTALL FRONT DOOR INSIDE HANDLE BEZEL PLUG

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19. CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL

for M20A-FKS:

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for 2ZR-FAE:

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for 2ZR-FXE:

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20. INITIALIZE POWER WINDOW CONTROL SYSTEM

for HV Model:

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for Gasoline Model:

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21. INSPECT POWER WINDOW OPERATION

for HV Model:

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for Gasoline Model:

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