Mitsubishi 1993 3000GT - Rear Wheel Steering Oil Pump; Control Valve; Power Cylinder

Driven gea
r
The basic construction of the pump is the same as the
power steering oil pump.
Drive gear Differential gear
Mounted on the top of the rear suspension cross-
member, this control valve controls oil pressure to the
power cylinder by controlling the spool that switches the
oil flow path by pilot oil pressure from the steering gear
box.
The power cylinder tie rod is linked to the middle joint o
f
the right and left trailing arms. The piston rod in the
power cylinder moves either to the right or left ac-
Control valve
mounting bracket
cording to the steering wheel effort and vehicle speed,
thereby steers the rear wheels.
13N0015
DRIVE-CONTROL COMPONENTS - 4 Wheel Steering (4WS) System
3
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29
REAR WHEEL STEERING OIL PUMP
The rear wheel steering oil pump driven by a dedicated
drive gear in the rear differential carrier delivers the
amount of oil corresponding to the rear wheel speed.
CONTROL VALVE
13F0010
13F0006
Crossmember
POWER CYLINDER