EAUS1870
Replacing the fuses
The fuse box, which contains the
fuses for the individual circuits, is
located behind cowling A. (See page
6-8).
TIP
The main fuse, which is in a different
and hard-to-reach location, must be
replaced by a Yamaha dealer.
If a fuse for the individual circuits is
blown, replace it as follows.
1. Turn the key to “OFF” and turn off
the electrical circuit in question.
2. Remove the blown fuse, and then
install a new fuse of the specified
amperage. WARNING! Do not
use a fuse of a higher ampera-
ge rating than recommended
to avoid causing extensive
damage to the electrical sys-
tem and possibly a fire.
[EWA15131]
TIP
Fuse tongs and a bag containing spa-
re fuses are included in the owner’s
tool kit. Use the tongs to remove and
install a fuse.
For YP125R
1. Fuse box
2. Hazard fuse
For YP125RA
1. ABS fuse
2. ABS fuse box
3. Fuse box
4. Hazard fuse
Fuse box
1. Radiator fan fuse
2. ECU fuse
3. Backup fuse
4. Signaling system fuse
5. Headlight fuse
6. Ignition fuse
7. Spare fuse
8. Hazard fuse
PERIODIC MAINTENANCE AND ADJUSTMENT
6-28
6
ABS fuse box
1. ABS motor fuse
2. ABS motor spare fuse
3. ABS solenoid fuse
4. ABS control unit fuse
3. Turn the key to “ON” and turn on
the electrical circuit in question to
check if the device operates.
4. If the fuse immediately blows
again, have a Yamaha dealer
check the electrical system.
EAU34240
Replacing a headlight bulb
This model is equipped with quartz
bulb headlights. If a headlight bulb
burns out, have a Yamaha dealer
replace it and, if necessary, adjust the
headlight beam.
Specified fuses:
Main fuse:
30.0 A
Headlight fuse:
15.0 A
Signaling system fuse:
10.0 A
Ignition fuse:
10.0 A
Radiator fan fuse:
7.5 A
Hazard fuse:
10.0 A
ECU fuse:
5.0 A
ABS control unit fuse (for ABS
models):
5.0 A
ABS motor fuse (for ABS
models):
30.0 A
ABS solenoid fuse (for ABS
models):
20.0 A
Backup fuse:
5.0 A
PERIODIC MAINTENANCE AND ADJUSTMENT
6-29
6
