Toyota Yaris: Steering Angle Sensor / Removal
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the steering angle sensor removal/installation are shown below.
Necessary Procedure After Parts Removed/Installed/Replaced| Replacement Part or Procedure | Necessary Procedures | Effects/Inoperative when not performed | Link |
|---|---|---|---|
| *1: When the steering sensor is replaced with a new one, ECU security key is necessary. | |||
| Steering sensor (Including removal and installation) | Update ECU security key*1 | Vehicle control history (RoB) are stored |
|
CAUTION:
Be sure to read precaution thoroughly before servicing.
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NOTICE:
After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal.
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HINT:
When the cable is disconnected / reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.
-
Learning completes when vehicle is driven
Effect/Inoperative Function When Necessary Procedures are not Performed
Necessary Procedures
Link
*1: for Gasoline Model Lane tracing assist system
Drive the vehicle straight ahead at 35 km/h (22 mph) or more for 5 second or more.
Pre-collision system
Parking support brake system
Stop and start system*1
Drive the vehicle until stop and start control is permitted (approximately 5 to 60 minutes)
-
Learning completes when vehicle is operated normally
Effect/Inoperative Function When Necessary Procedures are not Performed
Necessary Procedures
Link
Lane tracing assist system
- Back door opener
Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch.
Air conditioning system
After the ignition switch is turned to ON, the servo motor standard position is recognized.
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PROCEDURE
1. REMOVE SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY
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2. REMOVE STEERING SENSOR
| (a) Disengage the 6 claws, 2 guides and 2 pins, and remove the steering sensor from the spiral cable sub-assembly. NOTICE: Do not damage the pins of the spiral cable sub-assembly or guides of the steering sensor. |
|
Components
COMPONENTS ILLUSTRATION
*1 HORN BUTTON ASSEMBLY *2 STEERING WHEEL ASSEMBLY
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping" : N*m (kgf*cm, ft...
Installation
INSTALLATION CAUTION / NOTICE / HINT NOTICE: After performing the update ECU security key procedure, make sure to perform the initialization procedure for when the cable has been disconnected and reconnected to the negative (-) auxiliary battery terminal...
Other information:
Toyota Yaris XP210 (2020-2025) Owner's Manual: Battery
Before performing battery maintenance, remove the battery cover by pressing the tab. WARNING Wash hands after handling the battery and related accessories Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm...
Toyota Yaris XP210 (2020-2025) Owner's Manual: How to Use Stitcher™ Radio
What is Stitcher™ Radio? Stitcher™* 1 radio is an application which can be used to listen to Internet radio or stream podcasts. Recommended content is automatically selected by registering content which you put into your favorites, or by pressing the Like or Dislike button...
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Refueling
Before refueling, close all the doors, windows, and the liftgate/trunk lid, and switch the ignition OFF.
To open the fuel-filler lid, pull the remote fuel-filler lid release.
