Toyota Yaris: Power Steering System / System Diagram
SYSTEM DIAGRAM

PARTS LOCATION ILLUSTRATION
*A w/ Toyota Safety Sense - - *1 FORWARD RECOGNITION CAMERA *2 POWER STEERING ECU ASSEMBLY - POWER STEERING MOTOR *3 SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) *4 ELECTRIC POWER STEERING COLUMN SUB-ASSEMBLY - TORQUE SENSOR *5 NO...
SYSTEM DESCRIPTION DESCRIPTION The power steering system generates torque through the operation of the motor and the reduction gear installed on the column shaft in order to assist steering effort...
Other information:
REMOVAL CAUTION / NOTICE / HINT NOTICE:
To avoid degrading the precision of the assembly, do not loosen or remove the 2 bolts shown in the illustration.
If the bolts have been loosened or removed, use the following procedure to reassemble the parts...
CAUTION / NOTICE / HINT HINT:
The ECM of this system is connected to the CAN communication system. Therefore, before starting troubleshooting, be sure to check that there are no malfunctions in the CAN communication system.
*: Use the GTS.
PROCEDURE 1...
Categories
If a key is left in the vehicle, the functions of the key left in the vehicle
are temporarily suspended to prevent theft of the vehicle.
To restore the functions, press the unlock button on the functions-suspended
key in the vehicle.
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