Suzuki SY413 Service Manual page 1821

REAR WHEEL SPEED SENSOR
NOTE:
Never remove sensor rotor from wheel hub or drive shaft outside joint.
Refer to Section 3E for replacement procedure of wheel hub with rotor and
Section 4C for replacement procedure of drive shaft outside joint with rotor.
1. Rear wheel speed 2. Connector
sensor harness 3. Suspension frame
OUTPUT VOLTAGE INSPECTION
Check in the same procedure as that used of front wheel speed
sensor check.
REMOVAL
1) Disconnect negative cable at battery.
2) Hoist vehicle.
3) Disconnect rear wheel speed sensor connector and detach
connector and wire harness from suspension frame.
4) Remove harness clamp screws and remove rear wheel speed
sensor from knuckle.
1. Sensor bolt
2. Clamp screws
CAUTION:
D Do not pull wire harness when removing rear wheel
speed sensor.
D Do not cause damage to surface of rear wheel
speed sensor or pole piece and do not allow dust,
etc. to enter its installation hole.
ANTILOCK BRAKE SYSTEM (ABS) 5B-37
1. Left rear wheel speed sensor
2. No.2 control rod
3. Sensor rotor
4. Sensor bolt