Page 42 of 186

4-4
4
EBU31330Coolant temperature warning light “ ”
If the coolant temperature reaches a specific
level, this light comes on to warn that the
coolant temperature is too hot. If the light
comes on during operation, stop the engine
as soon as it is safe to do so and allow the en-
gine to cool down for about 10 minutes. (See
page 8-60.)
The electrical circuit of the warning light can
be checked by turning the key to “ ” (on). If
the warning light does not come on initially
when the key is turned to “ ” (on), or if the
warning light remains on, have a Yamaha
dealer check the electrical circuit.NOTICEECB02040The engine may overheat if the vehicle is
overloaded. If this happens, reduce the
load to specification.
After restarting, make sure that the
warning light is out. Continuous use
while this warning light is on may cause
damage to the engine.
EBU31340Engine trouble warning light “ ”
This warning light comes on or flashes if a
problem is detected in the electrical circuit
monitoring the engine. When this occurs,
have a Yamaha dealer check the self-diagno-
sis system. (See page 4-10 for an explanation
of the self-diagnosis device.)
The electrical circuit of the warning light can
be checked by turning the key to “ ” (on). If
the warning light does not come on initially
when the key is turned to “ ” (on), or if the
warning light remains on, have a Yamaha
dealer check the electrical circuit.
U2MB7AE0.book Page 4 Thursday, January 29, 2015 3:42 PM
Page 43 of 186

4-5
4
EBU31350Electric Power Steering warning light
“EPS” (for EPS model)
This warning light comes on when the key is
turned to “ ” (on), and then goes off once
the engine is started. If the warning light re-
mains on or comes on after the engine is
started, the EPS system may not be working
correctly. When this occurs, have a Yamaha
dealer check the EPS system.
The electrical circuit of the warning light can
be checked by turning the key to “ ” (on). If
the warning light does not come on, have a
Yamaha dealer check the electrical circuit.TIPIf the steering load is too heavy (i.e., exces-
sive steering use when the Wolverine is trav-
eling at a slow speed), the power assist is
reduced to protect the EPS motor from over-
heating.
EBU31360Helmet indicator light “ ”
The indicator light comes on and stays on
while the key is turned to “ ” (on) to remind
the occupants to always wear a helmet. If the
indicator light does not come on when the key
is turned to “ ” (on), have a Yamaha dealer
check the electrical circuit.EBU31370Seat belt indicator light “ ”
The indicator light comes on when the key is
turned to “ ” (on) to remind the occupants
to fasten their seat belt. The indicator light
stays on until the driver seat belt is properly
latched. If the indicator light does not come
on when the key is turned to “ ” (on), or if
the indicator light remains on after the driver
seat belt is properly latched, have a Yamaha
dealer check the electrical circuit.
U2MB7AE0.book Page 5 Thursday, January 29, 2015 3:42 PM
Page 44 of 186
4-6
4
EBU31380Multi-function meter unitThe multi-function meter unit is equipped with
the following:
a speedometer
an odometer
two tripmeters (which show the distance
traveled since they were last set to zero)
a clock
an hour meter (which shows the total time
the engine has been running)
a voltage display (which shows the battery
voltage)
a fuel meter
a self-diagnosis device
Odometer and tripmeter modes1. “CLOCK” button
2. “RESET” button
3. “SELECT” button
4. Speedometer
5. Fuel meter
6. Clock/Hour meter/Voltage display
7. Odometer/Tripmeter A/Tripmeter B321
4
5
6
7
1. “SELECT” button
2. “RESET” button
3. Odometer/Tripmeter A/Tripmeter B12
3
U2MB7AE0.book Page 6 Thursday, January 29, 2015 3:42 PM
Page 48 of 186
4-10
4
Self-diagnosis device
This model is equipped with a self-diagnosis
device for various electrical circuits.
If a problem is detected in any of those cir-
cuits, the engine trouble warning light comes
on or flashes, and the multi-function display
indicates an error code.
If the multi-function display indicates an error
code, note the code number, and then have a
Yamaha dealer check the vehicle.
NOTICEECB00812If the multi-function display indicates an
error code, the vehicle should be checked
as soon as possible in order to avoid en-
gine damage. EBU31390Light switch “ / / ”Set the switch to “ ” to turn on the low
beam and the taillights.
Set the switch to “ ” to turn on the high
beam and the taillights.
1. Error code display
2. Engine trouble warning light “ ”
2
1
1. Light switch “ / / ”
L
H
1
L
HLH
U2MB7AE0.book Page 10 Thursday, January 29, 2015 3:42 PM
Page 49 of 186
4-11
4
Set the switch to “ ” to turn off the head-
lights and taillights.NOTICEECB02060Do not use the headlights with the engine
turned off for an extended period of time.
The battery may discharge to the point
that the starter motor will not operate
properly. If this should happen, remove the
battery and recharge it.
EBU31400On-Command drive knob
“2WD/4WD/DIFF LOCK”This vehicle is equipped with an On-Com-
mand drive knob to select the drive mode.
The knob has three positions: “2WD”, “4WD”,
and “DIFF LOCK”. Select the appropriate
drive according to terrain and conditions.
“2WD” (two-wheel drive): Power is supplied
to the rear wheels only.
“4WD” (four-wheel drive): Power is sup-
plied to the rear and front wheels.1. On-Command drive knob “2WD/4WD/DIFF LOCK”
1
U2MB7AE0.book Page 11 Thursday, January 29, 2015 3:42 PM
Page 50 of 186
4-12
4
“DIFF LOCK” (four-wheel drive with the dif-
ferential gear locked): Power is supplied to
the rear and front wheels with the differen-
tial gear locked. Unlike the “4WD” mode, all
wheels turn at the same speed regardless
of traction.EBU33191Horn switch“ ”Press the switch to sound the horn.
EBU31410Accelerator pedalPress the accelerator pedal down to increase
engine speed. Spring tension returns the ped-
al to the rest position when released. Always
check that the accelerator pedal returns nor-
mally before starting the engine.EBU31420Brake pedalPress the brake pedal to slow or stop the ve-
hicle.
1. Horn switch “ ”
1
1. Accelerator pedal
1
U2MB7AE0.book Page 12 Thursday, January 29, 2015 3:42 PM
Page 70 of 186
4-32
4
Do not deform or damage the cylinders
in any way. Cylinder damage will result in
poor damping performance.
Do not dispose of a damaged or worn
out shock absorber assembly yourself.
Take the shock absorber assembly to a
Yamaha dealer for any service. EBU31550Trailer hitch bracket and receiverThis vehicle is equipped with a trailer hitch
bracket and a 5 cm (2 in) receiver for a stan-
dard trailer hitch. Tr ailer towing equipment
can be obtained at a Yamaha dealer. (See
page 6-7 for precaution information.)
EBU32950Auxiliary DC jackThe auxiliary DC jack is located at the right
side of the storage compartment under the
multi-function meter. The auxiliary DC jack
can be used for suitable work lights, radios,
etc. The auxiliary DC jack should only be used
when the engine is running and the headlights
are turned off.1. Trailer hitch bracket
2. Receiver
1
2
U2MB7AE0.book Page 32 Thursday, January 29, 2015 3:42 PM
Page 71 of 186
4-33
4
NOTICEECB02250Do not use accessories requiring more
than the stated maximum capacity. Do-
ing so may overload the circuit and
cause the fuse to blow.
If accessories are used without the en-
gine running, the ba ttery may discharge.
Do not use an automotive cigarette light-
er or other accessories with a plug that
gets hot, because the jack can be dam-
aged. 1. Set the light switch to “ ”.
2. Turn the accessory off.
3. Start the engine. (See page 6-2.)
4. Open the auxiliary DC jack cap, and then
insert the accessory power plug into the
jack. 5. Turn the accessory on.
6. When the auxiliary DC jack is not being
used, cover it with the cap.
1. Auxiliary DC jack cap
2. Auxiliary DC jackMaximum rated capacity for the auxiliary DC
jack:DC 12 V, 10 A (120 W)
21
U2MB7AE0.book Page 33 Thursday, January 29, 2015 3:42 PM