| Last Modified: 01-30-2024 | 6.11:8.1.0 | Doc ID: RM100000001LUB1 |
| Model Year Start: 2020 | Model: RAV4 | Prod Date Range: [10/2019 - 08/2020] |
| Title: SUPPLEMENTAL RESTRAINT SYSTEMS: SPIRAL CABLE: REMOVAL; 2020 MY RAV4 RAV4 HV [10/2019 - 08/2020] | ||
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 spiral cable sub-assembly removal/installation are shown below.
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 |
Link |
|---|---|---|---|
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*: When performing learning using the Techstream.
Click here
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Disconnect cable from negative (-) auxiliary battery terminal |
Drive the vehicle until stop and start control is permitted (approximately 5 to 60 minutes) |
Stop and start system |
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Perform steering sensor zero point calibration |
Lane control system |
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Parking support brake system (for Gasoline model)* |
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Pre-collision system |
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Memorize steering angle neutral point |
Parking assist monitor system |
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Panoramic view monitor system (for Gasoline model) |
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Reset back door close position |
Power back door system (for Gasoline model) |
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Back door lock initialization |
Power door lock control system |
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Steering sensor (Including removal and installation) |
Steering angle setting |
Parking assist monitor system |
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Adjust steering angle |
Panoramic view monitor system (for Gasoline model) |
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Steering angle neutral point |
Parking assist monitor system |
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Parking support brake system (for Gasoline model) |
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Panoramic view monitor system (for Gasoline model) |
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NOTICE:
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, be sure to wait for the time specified in the following table before disconnecting the cable from the negative (-) auxiliary battery terminal.
Waiting Time before Disconnecting Cable from Negative (-) Auxiliary Battery Terminal
|
System Name |
See Procedure |
|---|---|
|
Vehicle enrolled in Toyota Audio Multimedia system or safety connect system |
6 minutes |
|
Vehicle not enrolled in Toyota Audio Multimedia system and safety connect system |
1 minute |
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 |
Link |
|---|---|---|---|
|
*: When performing learning using the Techstream.
Click here
|
|||
|
Disconnect cable from negative (-) auxiliary battery terminal |
Perform steering sensor zero point calibration |
Lane control system |
|
|
Pre-collision system |
|||
|
Parking support brake system (for HV model)* |
|||
|
Lighting system (EXT)(w/ AFS) |
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Memorize steering angle neutral point |
Parking assist monitor system |
|
|
|
Panoramic view monitor system (for HV model) |
|
||
|
Reset back door close position |
Power back door system (for HV model) |
|
|
|
Back door lock initialization |
Power door lock control system |
|
|
|
Steering sensor (Including removal and installation) |
Steering angle setting |
Parking assist monitor system |
|
|
Adjust steering angle |
Panoramic view monitor system (for HV model) |
|
|
|
Steering angle neutral point |
Parking assist monitor system |
|
|
|
Panoramic view monitor system (for HV model) |
|
||
NOTICE:
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, be sure to wait for the time specified in the following table before disconnecting the cable from the negative (-) auxiliary battery terminal.
Waiting Time before Disconnecting Cable from Negative (-) Auxiliary Battery Terminal
|
System Name |
See Procedure |
|---|---|
|
Vehicle enrolled in Toyota Audio Multimedia system or safety connect system |
6 minutes |
|
Vehicle not enrolled in Toyota Audio Multimedia system and safety connect system |
1 minute |
PROCEDURE
1. PRECAUTION
CAUTION:
Be sure to read precaution thoroughly before servicing.
-
w/ Occupant Classification System:
Click here
![2019 - 2020 MY RAV4 RAV4 HV [02/2019 - 08/2020]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (w/ Occupant Classification System): PRECAUTION](/t3Portal/stylegraphics/info.gif)
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w/o Occupant Classification System:
Click here
NOTICE:
After turning the ignition switch 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.
Click here
2. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
Click here
3. REMOVE DECK BOARD ASSEMBLY (for HV Model)
Click here
4. REMOVE REAR NO. 2 FLOOR BOARD (for HV Model)
Click here
5. REMOVE BATTERY HOLE COVER (for HV Model)
Click here
6. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL
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for A25A-FKS:
Click here
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for A25A-FXS:
Click here
- Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.
- If the airbag deploys for any reason, it may cause a serious accident.
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
Click here
7. REMOVE STEERING WHEEL ASSEMBLY
Click here
8. INSPECT SPIRAL WITH SENSOR CABLE SUB-ASSEMBLY
(a) Check that the front wheels are facing straight ahead.
(b) Check that the spiral with sensor cable sub-assembly is center position.
OK:
The connector is at the top.
The colored roller or the top of the flat cable U-turn can be checked from the check window.
NOTICE:
If the result is not as specified, it is possible that the spiral cable sub-assembly is broken. Replace the spiral cable sub-assembly with a new one.
|
*A |
Flat Cable (Visible Type) |
*B |
Colored Roller (Visible Type) |
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*C |
for Type A |
*D |
for Type B |
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*a |
Check Window |
*b |
Colored Roller |
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*c |
Top of Flat Cable U-turn |
- |
- |
9. REMOVE LOWER STEERING COLUMN COVER
Click here
10. REMOVE UPPER STEERING COLUMN COVER
Click here
11. REMOVE SPIRAL WITH SENSOR CABLE SUB-ASSEMBLY
NOTICE:
- Do not replace the spiral with sensor cable sub-assembly with the auxiliary battery connected and the ignition switch on (IG).
- Do not rotate the spiral with sensor cable sub-assembly with the auxiliary battery connected and the ignition switch on (IG).
- When rotating the spiral with sensor cable sub-assembly to check the operation of the spiral with sensor cable sub-assembly (checking for abnormal noise, checking the Data List, etc.), make sure to perform the inspection with the steering wheel assembly installed.
|
*a |
Slider |
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Slide in this Direction |
(a) Slide the slider to release the lock, and then disconnect the airbag connector.
NOTICE:
When disconnecting any airbag connector, take care not to damage the airbag wire harness.
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(b) w/ Steering Heater: (1) Disconnect the 4 connectors. |
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(c) w/o Steering Heater:
(1) Disconnect the 3 connectors.
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(d) Detach the claw and clip to remove the spiral with sensor cable sub-assembly. |
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12. REMOVE STEERING SENSOR
NOTICE:
- Remove the steering sensor from the spiral cable sub-assembly only when replacing the spiral cable sub-assembly.
- Removing the steering sensor from the spiral cable sub-assembly without using a lock pin may result in a misaligned center position of the steering sensor. Therefore, make sure to use the lock pin provided with a new spiral cable when removing the steering sensor from the spiral cable sub-assembly.
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(a) Install the lock pin to the steering sensor. NOTICE:
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(b) Detach the claw and guide to remove the steering sensor from the spiral cable sub-assembly. |
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