Yamaha 5DF-AE2, Дополнительное руководство по обслуживанию

Страница: 59 / 93

51
ANTI-LOCK BRAKE SYSTEM (ABS)
CHAS
NOTE:
Malfunction
code
Problem Check point Reference
41
Front wheel will not recover from the
locking tendency even though the
signal is continuously sent from the
ECU to release the hydraulic state.
(while the battery voltage is normal) Brake dragging
HU operation test
(Refer to [D-6-3])
Front wheel brake line
[C-5-10]
42
Rear wheel will not recover from the
locking tendency even though the
signal is continuously sent from the
ECU to release the hydraulic state.
(while the battery voltage is normal) Brake dragging
HU operation test
(Refer to [D-6-3])
Rear wheel brake line
[C-5-11]
51
Front wheel will not recover from the
locking tendency even though the
signal is continuously sent from the
ECU to release the hydraulic state.
(while the battery voltage is low) Brake dragging
HU operation test
(Refer to [D-6-3])
Front wheel brake line
Battery voltage
[C-5-12]
52
Rear wheel will not recover from the
locking tendency even though the
signal is continuously sent from the
ECU to release the hydraulic state.
(while the battery voltage is low) Brake dragging
HU operation test
(Refer to [D-6-3])
Rear wheel brake line
Battery voltage
[C-5-13]
Malfunctioned
at present Inside of ECU may malfunction. ABS harness circuit
(test coupler circuits) [D-1] and
the electric-
at resent
[B-5]
(Tester always
(test cou ler circuits)
ECU (Replace)
the electric-
ity group
(Tester always
indicates 8V.)
*1 Malfunction code “11” is indicated if the rear wheel rotates for longer than about 20 seconds with the front
wheel stopped, or the rear wheel rotates within one second after the main switch is turned on. (In the
case the scooter stands by the centerstand.)
Malfunction code “15” (front wheel sensor), “16” (rear wheel sensor) is indicated when the scooter does not
ride, and the defective connection of either front or rear sensor is detected.