CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed, installed or replaced during the spiral with sensor cable sub-assembly removal/installation are shown below.
| Replacement Part or Procedure | Necessary Procedures | Effects / Inoperative when not Performed | Link |
|---|---|---|---|
| Disconnect cable from negative (-) battery terminal | Drive the vehicle until stop and start control is permitted (approximately 5 to 60 minutes) | Stop and start system | |
| Memorize steering angle neutral point | LKA/LDA system | ||
| Parking support brake system* | |||
| Pre-collision system | |||
| Adaptive high beam system | |||
Lighting system (EXT) |
|||
| Variable gear ratio steering system | |||
| Parking assist monitor system | |||
| Panoramic View Monitor System | |||
| Initialize Rear Door Sunshade System | Rear door sunshade system | ||
| Initialize power trunk lid system | Power trunk lid system | ||
| Steering sensor (Including removal and installation) | Steering angle neutral point | Parking support brake system | |
| Parking assist monitor system | |||
| Panoramic view monitor system | |||
| Steering angle setting | Parking assist monitor system | ||
| Panoramic view monitor system |
Tech Tips
Use the same procedure for RHD and LHD vehicles.
The procedure listed below is for LHD vehicles.
PROCEDURE
PRECAUTION
Note
After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.
PLACE FRONT WHEELS FACING STRAIGHT AHEAD
CUSTOMIZE POWER TILT AND POWER TELESCOPIC STEERING COLUMN SYSTEM
REMOVE LUGGAGE COMPARTMENT MAT SUB-ASSEMBLY
DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.
If the airbag deploys for any reason, it may cause a serious accident.
Note
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
REMOVE STEERING WHEEL ASSEMBLY
INSPECT SPIRAL WITH SENSOR CABLE SUB-ASSEMBLY
Check that the front wheels are facing straight ahead.
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. |
| *A | Colored Roller (Visible Type) | *B | Flat Cable (Visible Type) |
| *a | Check Window | *b | Colored Roller |
| *c | Top of Flat Cable U-turn | - | - |
Note
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.
REMOVE LOWER STEERING COLUMN COVER
REMOVE UPPER STEERING COLUMN COVER
REMOVE SPIRAL WITH SENSOR CABLE SUB-ASSEMBLY
Note
Do not replace the spiral with sensor cable sub-assembly with the battery connected and the engine switch on (IG).
Do not rotate the spiral with sensor cable sub-assembly with the battery connected and the engine 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 |
|
Slide in this Direction |
Slide the slider to release the lock, and then disconnect the airbag connector.
Note
When disconnecting any airbag connector, take care not to damage the airbag wire harness.
Disconnect each connector.
Detach the claw and clip to remove the spiral with sensor cable sub-assembly.
REMOVE STEERING SENSOR
Note
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.
Install the lock pin to the steering sensor.
Note
Use the lock pin provided with a new spiral cable.
Do not remove the lock pin before the spiral cable is installed to the steering sensor.
Detach the claw and guide to remove the steering sensor from the spiral cable sub-assembly.