Suzuki RA410, Manual

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3B1-2 ELECTRICAL POWER STEERING (P/S) SYSTEM
GENERAL DESCRIPTION
COMPONENTS
This power steering (P/S) system consists of a P/S control module, a torque sensor, a motor and clutch installed
to the steering column.
In this system, the P/S control module determines the level and direction of the assist force for the steering wheel
according to the signals from the torque sensor and the vehicle speed, runs the motor so as to assist operation
of the steering wheel.
P/S control module diagnoses troubles which may occur in the area including the following components when the
ignition switch is ON and the engine is running. When P/S control module detects malfunction, it stops the motor
and clutch control.
Torque sensor
Vehicle speed sensor (VSS) circuit
Engine speed signal circuit
Motor
Clutch
P/S control module
1. Steering wheel
2. Steering column assembly
3. P/S control module
4. Torque sensor
5. Motor and clutch
6. Steering gear box
7. Battery
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3