Yamaha Tenere 700 2020 Service Manual page 422

• Vehicle possibly ridden on uneven roads.
Fault code No.
Item
Symptom
Order Item/components and probable cause
1 Foreign material adhered around the front
wheel sensor
2 Incorrect installation of the front wheel
3 Defective sensor rotor or incorrect instal-
lation of the rotor
4 Defective front wheel sensor or incorrect
installation of the sensor
Fault code No. 14, 27
TIP
• If the rear brake ABS operates continuously for 20 seconds or more, fault code No. 27 will be record-
ed. If the rear brake ABS operates continuously for 36 seconds or more, fault code No. 14 will be re-
corded.
• Vehicle possibly ridden on uneven roads.
Fault code No.
Item
Symptom
Order Item/components and probable cause
1 Foreign material adhered around the rear
wheel sensor
2 Incorrect installation of the rear wheel
3 Defective sensor rotor or incorrect instal-
lation of the rotor
ABS (ANTI-LOCK BRAKE SYSTEM)
13
26
Front wheel sensor (abnormal pulse period)
Front wheel sensor signal is not received properly. (The pulse period
is abnormal while the vehicle is traveling.)
Check or maintenance job
Check the surface of the sensor rotor and wheel sensor
for foreign material, such as metal particles.
Clean the sensor rotor and wheel sensor if necessary.
Check the components for looseness, distortion, and
bends.
Refer to "CHECKING THE FRONT WHEEL" on page
4-13.
Check the surface of the sensor rotor for damage. Re-
place the sensor rotor if there is visible damage.
Refer to "MAINTENANCE OF THE FRONT WHEEL
SENSOR AND SENSOR ROTOR" on page 4-14.
Check the wheel sensor for damage and the installed
condition of the sensor. Repair or replace the wheel
sensor if necessary.
Refer to "MAINTENANCE OF THE FRONT WHEEL
SENSOR AND SENSOR ROTOR" on page 4-14.
14
27
Rear wheel sensor (abnormal pulse period)
Rear wheel sensor signal is not received properly. (The pulse period
is abnormal while the vehicle is traveling.)
Check or maintenance job
Check the surface of the sensor rotor and wheel sensor
for foreign material, such as metal particles.
Clean the sensor rotor and wheel sensor if necessary.
Check the components for looseness, distortion, and
bends.
Refer to "CHECKING THE REAR WHEEL" on page
4-21.
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 4-22.
8-111