Yamaha 2012 TMAX XP500A Service Manual page 475

ABS_11
Fault code No.
ABS_25
Item/components and probable
Order
cause
4 Defective sensor rotor.
TIP
With front wheel stopped, rear wheel was rotated for longer than about 20 seconds (fault code No.
ABS_11) or for longer than about 2 seconds (fault code No. ABS_25).
Fault code No. ABS_12
Item/components and probable
Order
cause
1 Installed condition of wheel sensor. Check for looseness. Repair or replace the wheel
2 Installed condition of wheel bear-
ings, axle, sensor housing, and
sensor rotor.
3 Foreign material inside sensor
housing.
4 Defective sensor rotor.
ABS_13
Fault code No.
ABS_26
Item/components and probable
Order
cause
1 Installed condition of wheel sensor. Check for looseness. Repair or replace the wheel
2 Installed condition of wheel bear-
ings, axle, sensor housing, and
sensor rotor.
3 Foreign material inside sensor
housing.
ABS (ANTI-LOCK BRAKE SYSTEM)
Front wheel sensor signal is not received prop-
Symptom
erly.
Check or maintenance job
Check the surface of the sensor rotor for damage.
Replace the sensor rotor if there is visible damage.
Refer to "MAINTENANCE OF THE FRONT WHEEL
SENSOR AND SENSOR ROTOR" on page 4-21.
Rear wheel sensor signal is not received prop-
Symptom
erly.
Check or maintenance job
sensor if necessary.
Check the components for looseness, distortion, and
bends.
Refer to "CHECKING THE REAR WHEEL" on page
4-32.
Check the interior of the sensor housing and the sur-
face 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 4-33.
Check the surface of the sensor rotor for damage.
Replace the sensor rotor if there is visible damage.
Refer to "MAINTENANCE OF THE REAR WHEEL
SENSOR AND SENSOR ROTOR" on page 4-33.
Incorrect signal from the front wheel sensor is
Symptom
detected.
Check or maintenance job
sensor if necessary.
Check the components for looseness, distortion, and
bends.
Refer to "CHECKING THE FRONT WHEEL" on page
4-20.
Check the interior of the sensor housing and the sur-
face 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 4-21.
8-100