Yamaha FJR13AG Service Manual page 691

Fault code No. ABS_43
Fault code No. ABS_43
Order Item/components and probable cause
1 Installed condition of wheel sensor.
2 Installed condition of wheel bearings, ax-
le, sensor housing, and sensor rotor.
3 Foreign material inside sensor housing.
4 Defective sensor rotor.
Fault code No. ABS_44
Fault code No. ABS_44
Order Item/components and probable cause
1 Installed condition of wheel sensor.
2 Installed condition of wheel bearings, ax-
le, sensor housing, and sensor rotor.
3 Foreign material inside sensor housing.
4 Defective sensor rotor.
Fault code No. ABS_51, ABS_52
Fault code No. ABS_51
ABS_52
Order Item/components and probable cause
1 Battery voltage
2 Disconnected battery terminal (fault code
No. ABS_52).
3 Charging system
ABS (ANTI-LOCK BRAKE SYSTEM)
Symptom Incorrect signal from the front wheel sensor is de-
tected.
Check or maintenance job
Check for looseness. Properly install or replace the
wheel sensor if necessary.
Check the components for looseness, distortion, and
bends.
Refer to "CHECKING THE FRONT WHEEL" on page
4-32.
Check the interior of the sensor housing and the surface
of the sensor rotor for foreign material, such as metal
particles. Clean the sensor housing and sensor rotor if
necessary.
Refer to "MAINTENANCE OF THE FRONT WHEEL
SENSOR AND SENSOR ROTOR" on page 4-33.
• Check the surface of the sensor rotor for damage.
• If there is visible damage, replace the sensor rotor.
Symptom Incorrect signal from the rear wheel sensor is detect-
ed.
Check or maintenance job
Check for looseness. Properly install or replace the
wheel sensor if necessary.
Check the components for looseness, distortion, and
bends.
Refer to "CHECKING THE REAR WHEEL" on page
4-42.
Check the interior of the sensor housing and the surface
of the sensor rotor for foreign material, such as metal
particles. Clean the sensor housing and sensor rotor if
necessary.
Refer to "MAINTENANCE OF THE REAR WHEEL
SENSOR AND SENSOR ROTOR" on page 4-42.
• Check the surface of the sensor rotor for damage.
• If there is visible damage, replace the sensor rotor.
Symptom Power voltage is too high.
Check or maintenance job
Replace the battery.
Refer to "CHECKING AND CHARGING THE BATTERY"
on page 8-251.
Check the connection. Replace or reconnect the termi-
nal if necessary.
Check the charging system.
Refer to "CHARGING SYSTEM" on page 8-17.
8-214