8
GSF1200AK6/SAK6 ('06-MODEL)
FRONT AND REAR WHEEL SPEED
SENSORS
Wheel speed sensor consists of wheel speed sensor 1 and
sensor rotor 2.
ABS CONTROL UNIT
ABS control unit calculates signals input from each one of front
and rear wheel speed sensors, monitors the slipping conditions
of the wheels and, at the same time, sends control signal to
Hydraulic Unit (HU).
This ABS control unit/HU can not be disassembled.
Front wheel
speed sensor
Rear wheel
speed sensor
Brake light switch
Mode selection switch
SDS
Ignition
Battery
ABS contorl unit/HU
ABS contorl unit
Input interface
Wheel
speed
sensor
circuit
Main
SW input
CPU
circuit
Communication
circuit
Power
unit
Watch IC
ABS control unit
Output interface
Indicator
light circuit
Solenoid
valve
circuit
Motor
circuit
Reciprocal
checking
OUT/V: Outlet solenoid valve
IN/V: Inlet solenoid valve
HU
ABS indicator
light
Front IN/V
Front OUT/V
Rear IN/V
Rear OUT/V
M
Motor