- Drive the vehicle straight ahead at 35 km/h (22 mph) or more for 5 seconds or more.*1
- Drive the vehicle straight ahead at 15 km/h (9 mph) or more for 1 second or more.*2
| Last Modified: 05-13-2024 | 6.11:8.1.0 | Doc ID: RM1000000026LKI |
| Model Year Start: 2023 | Model: GR Corolla | Prod Date Range: [09/2022 - 11/2022] |
| Title: SUPPLEMENTAL RESTRAINT SYSTEMS: FRONT PASSENGER AIRBAG ASSEMBLY: REMOVAL; 2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - 11/2022] | ||
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 instrument panel passenger airbag assembly removal/installation are shown below.
HINT:
When the cable is disconnected / reconnected to the battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.
Items for which learning is completed by driving the vehicle (for HV Model)
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Effect/Inoperative Function when Necessary Procedure not Performed |
Necessary Procedures |
Link |
|---|---|---|
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Front Camera System (for TMC Made) |
Drive the vehicle straight ahead at 15 km/h (9 mph) or more for 1 second or more. |
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Items for which learning is completed by driving the vehicle (for Gasoline Model)
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Effect/Inoperative Function when Necessary Procedure not Performed |
Necessary Procedures |
Link |
|---|---|---|
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*1: for GR Model
*2: except GR Model |
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Front Camera System (for TMC Made) |
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Pre-collision System (for TMMMS Made) |
Drive the vehicle straight ahead at 35 km/h (22 mph) or more for 5 seconds or more. |
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Lane Tracing Assist System (for TMMMS Made) |
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Lane Departure Alert System (for TMMMS Made) |
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Learning completes when vehicle is operated normally (for Gasoline Model)
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Effect/Inoperative Function when Necessary Procedure not Performed |
Necessary Procedures |
Link |
|---|---|---|
| *1: for Hatchback | ||
Power Door Lock Control System
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Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch. |
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NOTICE:
for HV 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 3 minutes before disconnecting the cable from the negative (-) auxiliary battery terminal.
- When the cable is disconnected from the negative (-) auxiliary battery terminal and the security lock setting has been enabled, multi-display operations will be disabled upon next startup unless the password is entered. Be sure to check the security lock setting before disconnecting the cable from the negative (-) auxiliary battery terminal. (for Audio and Visual System (for Single Knob Type))
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 3 minutes before disconnecting the cable from the negative (-) auxiliary battery terminal.
- When the cable is disconnected from the negative (-) auxiliary battery terminal and the security lock setting has been enabled, multi-display operations will be disabled upon next startup unless the password is entered. Be sure to check the security lock setting before disconnecting the cable from the negative (-) auxiliary battery terminal. (for Audio and Visual System (for Single Knob Type))
PROCEDURE
1. PRECAUTION
CAUTION:
Be sure to read Precaution thoroughly before servicing.
for TMC Made: Click here
![2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - 11/2022]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (for TMC Made): PRECAUTION](/t3Portal/stylegraphics/info.gif)
for TMMMS Made: Click here
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. REMOVE UPPER INSTRUMENT PANEL ASSEMBLY
Click here
3. DISCONNECT NO. 2 INSTRUMENT PANEL WIRE
(a) Check that the ignition switch (for Gasoline Model) or power switch (for HV Model) is off.
(b) Check that the cable is disconnected from the negative (-) auxiliary battery terminal.
CAUTION:
for TMC Made:
- Wait at least 60 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.
for TMMMS Made:
- Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.
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(c) Disconnect the No. 2 instrument panel wire. NOTICE: When disconnecting any airbag connector, take care not to damage the airbag wire harness. HINT: Refer to How to Connect or Disconnect Airbag Connector. Click here
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4. REMOVE INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY
Click here
5. REMOVE INSTRUMENT PANEL PASSENGER AIRBAG ASSEMBLY
CAUTION:
When storing the instrument panel passenger airbag assembly, keep the airbag deployment side facing upward.
|
Deployment Side |
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(a) Remove the 2 screws. |
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(b) Using a screwdriver, pry back the passenger airbag door retainer to disengage the 3 hooks as shown in the illustration.
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*a |
Passenger Airbag Door Retainer |
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Move the screwdriver in this Direction |
NOTICE:
Do not damage the deployment surface of the instrument panel passenger airbag assembly.
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(c) Disengage the 3 hooks to remove the instrument panel passenger airbag assembly from the instrument panel safety pad sub-assembly. |
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6. REMOVE NO. 2 INSTRUMENT PANEL WIRE
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(a) Disengage the clamp. |
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(b) Disconnect the 2 airbag connectors and vent hole connector to remove the No. 2 instrument panel wire from the instrument panel passenger airbag assembly.
NOTICE:
When disconnecting any airbag connector, take care not to damage the airbag wire harness.
HINT:
Refer to How to Connect or Disconnect Airbag Connector.
Click here
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