Abs Motor Relay Inspection (Service Code 35); Front Wheel Rotation Sensor Signal Abnormal - KYMCO XCITING S 400 Manual

10..Brake System
XCITING S 400

ABS Motor Relay Inspection (service code 35)

1st step test.
Check the ABS motor relay fuse (25A).
Front Wheel Rotation Sensor Signal Abnormal (service
code 42)
1st step test.
Measure the clearance between the front wheel rotation sensor and sensor rotor.
Standard: 1 mm (0.04 in.)
If the measurement is over standard, check each part for deformation and looseness and
correct accordingly. Recheck the clearance.
Check that there is iron or other magnetic deposits between the sensor
and sensor rotor, and the sensor rotor slots for obstructions.
Check the installation condition of the sensor for looseness.
Check the sensor and sensor rotor tip for deformation or damage (example chipped sensor
rotor teeth).
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