STEERING COLUMN  STEERING SYSTEM  PRECAUTION  


HANDLING PRECAUTIONS FOR STEERING SYSTEM


a.

Care must be taken when replacing parts. Incorrect replacement may affect the performance of the steering system and result in a driving hazard.



HANDLING PRECAUTIONS FOR SRS AIRBAG SYSTEM (w/ Airbag System)


a.

This vehicle is equipped with a Supplemental Restraint System (SRS). Failure to carry out service operations in the correct sequence could cause the SRS to unexpectedly deploy during servicing. This may cause a serious accident. Before servicing (including inspection, replacement, removal, and installation of parts), be sure to read the precautionary notices for Supplemental Restraint System.

Click hereVehicle Interior>SUPPLEMENTAL RESTRAINT SYSTEMS>AIRBAG SYSTEM>PRECAUTION



HANDLING PRECAUTIONS FOR STEERING COLUMN


a.

When handling the steering column assembly:

i.

Avoid any impact to the steering column assembly, especially to the power steering motor or the torque sensor. Replace the steering column assembly with a new one if it is dropped or subjected to any severe impacts.


ii.

Do not pull the wire harness when moving the steering column assembly.


iii.

When the electric power steering column sub-assembly has been replaced, perform torque sensor zero point calibration.

Click hereSteering>POWER ASSIST SYSTEMS>POWER STEERING SYSTEM>CALIBRATION


iv.

Do not release the tilt lever when the steering column assembly is not installed to the vehicle.



b.

When disconnecting or reconnecting the connectors:

i.

Before disconnecting connectors related to the power steering system, turn the ignition switch to ON, center the steering wheel, turn the ignition switch off, and then disconnect the connectors.


ii.

Before reconnecting connectors related to the power steering system, ensure that the ignition switch is off. Then center the steering wheel and turn the ignition switch to ON.

NOTICE:

Do not turn the ignition switch to ON when the steering wheel is not centered.



iii.

If the above operations are not carried out properly, the steering center point (zero point) will deviate, which may lead to a difference in steering effort between turning right and left. If there is a difference in steering effort between turning right and left, perform torque sensor zero point calibration.

Click hereSteering>POWER ASSIST SYSTEMS>POWER STEERING SYSTEM>CALIBRATION




HANDLING PRECAUTION FOR SPIRAL CABLE


a.

Be sure that the spiral cable is in the center position during installation and when removing and installing the steering wheel.

Click hereVehicle Interior>SUPPLEMENTAL RESTRAINT SYSTEMS>SPIRAL CABLE>INSTALLATION

CAUTION:

If the steering wheel is turned without the spiral cable installed in the center position, the cable may break.