2015 YAMAHA VMAX ignition

PERIODIC MAINTENANCE AND ADJUSTMENT
6-40
6
EAU24351
Supporting the motorcycleSince this model is not equipped with a
centerstand, follow these precautions
when removing the front and rear
wheel or performing other mainte-
nance requiring the motorcycle to
stand upright. Check that the motorcy-
cle is in a stable and level position be-
fore starting any maintenance. A
strong wooden box can be placed un-
der the engine for added stability.
To service the front wheel
1. Stabilize the rear of the motorcy- cle by using a motorcycle stand
or, if an additional motorcycle
stand is not available, by placing a
jack under the frame in front of the
rear wheel.
2. Raise the front wheel off the ground by using a motorcycle
stand.
To service the rear wheel
Raise the rear wheel off the ground by
using a motorcycle stand or, if a motor-
cycle stand is not available, by placing a jack either under each side of the
frame in front of the rear wheel or under
each side of the swingarm.
EAU25872
Trou
bleshootin gAlthough Yamaha motorcycles receive
a thorough inspection before shipment
from the factory, trouble may occur
during operation. Any problem in the
fuel, compression, or ignition systems,
for example, can cause poor starting
and loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your motorcycle
require any repair, take it to a Yamaha
dealer, whose skilled technicians have
the necessary tools, experience, and
know-how to service the motorcycle
properly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look
like Yamaha parts, but they are often
inferior, have a shorter service life and
can lead to expensive repair bills.
WARNING
EWA15142
When checkin g the fuel system, d o
not smoke, an d make sure there are
no open flames or sparks in the ar-
ea, inclu din g pilot li ghts from water
U2CEE0E0.book Page 40 Wednesday, August 27, 2014 11:11 AM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-42
6
EAU63200
Troubleshootin g chartsStartin g prob lems or poor en gine performance
Check the fuel level in
the fuel tank.1. Fuel
There is enough fuel.
There is no fuel.
Check the battery.
Supply fuel.
The engine does not start.
Check the battery.
Operate the electric starter.4. Compression
There is compression.
There is no compression.
Have a Yamaha dealer check the vehicle. The engine does not start.
Have a Yamaha dealer check the vehicle.
Remove the spark plugs
and check the electrodes.3. Ignition
Wipe off with a dry cloth or replace the
spark plugs.
Have a Yamaha dealer check the vehicle.
The engine does not start.
Check the compression.
The engine does not start.
Check the ignition.
Operate the electric starter.2. Battery
The engine turns over
quickly.
The engine turns over
slowly.
The battery is good.Check the battery lead connections,
and have a Yamaha dealer charge
the battery if necessary.
DryWet
Operate the electric starter.
U2CEE0E0.book Page 42 Wednesday, August 27, 2014 11:11 AM

SPECIFICATIONS
8-3
8
Wheel travel:110 mm (4.3 in)Electrical system:Ignition system:
TCI
Charging system: AC magnetoBattery:Model:
YTZ14S
Voltage, capacity: 12 V, 11.2 AhHea dlig ht:Bulb type:
Halogen bulbBul b volta ge, watta ge × quantity:Headlight:
12 V, 60.0 W/55.0 W × 1
Tail/brake light:
LED
Front turn signal light: 12 V, 10.0 W × 2
Rear turn signal light: 12 V, 10.0 W × 2
Auxiliary light:
12 V, 5.0 W × 1
License plate light: 12 V, 5.0 W × 1
Meter lighting: LED
Neutral indicator light:
LED
High beam indicator light: LED Oil level warning light:
LED
Turn signal indicator light: LED
Fuel level warning light:
LED
Coolant temperature warning light: LED
Engine trouble warning light: LED
ABS warning light:
LED
Immobilizer system indicator light: LED
Shift timing indicator light: LED
Fuses:Main fuse:50.0 A
Headlight fuse: 15.0 A
Signaling system fuse:
7.5 A
Ignition fuse: 20.0 A
Parking lighting fuse: 7.5 A
Radiator fan motor fuse:
20.0 A
Sub radiator fan motor fuse: 7.5 A
Fuel injection system fuse: 15.0 A ABS control unit fuse:
7.5 A
ABS motor fuse: 30.0 A
ABS solenoid fuse:
15.0 A
Backup fuse: 7.5 A
Electronic throttle valve fuse: 7.5 A
U2CEE0E0.book Page 3 Wednesday, August 27, 2014 11:11 AM

10-1
10
INDEX
AABS....................................................... 3-21
ABS warning light ................................... 3-6
Air filter element.................................... 6-19
Auxiliary light bulb, replacing ............... 6-37BBattery .................................................. 6-31
Brake and clutch fluids, changing ........ 6-27
Brake and clutch levers,
checking and lubricating .................... 6-28
Brake and shift pedals, checking and lubricating .................... 6-28
Brake fluid level, checking.................... 6-25
Brake lever............................................ 3-20
Brake lever free play, checking ............ 6-24
Brake light switches ............................. 6-24
Brake pedal .......................................... 3-20CCables, checking and lubricating ......... 6-27
Care ........................................................ 7-1
Catalytic converters.............................. 3-24
Clutch lever.................................. 3-19, 6-23
Coolant ................................................. 6-16
Coolant temperature warning light ......... 3-5
Cowling and panels, removing and installing ........................ 6-8DDimmer switch...................................... 3-18EEngine break-in ...................................... 5-3
Engine idling speed, checking.............. 6-20
Engine oil and oil filter cartridge ........... 6-11
Engine serial number .............................. 9-1
Engine stop switch ............................... 3-18 Engine trouble warning light .................. 3-5
EXUP system ....................................... 3-31
FFinal gear oil ......................................... 6-14
Front and rear brake pads, checking ... 6-25
Front fork, adjusting ............................. 3-27
Front fork, checking ............................. 6-30
Fuel ...................................................... 3-23
Fuel consumption, tips for reducing ...... 5-3
Fuel level warning light........................... 3-5
Fuel tank breather hose and overflow
hose ................................................... 3-24
Fuel tank cap........................................ 3-22
Fuses, replacing ................................... 6-34HHandlebar switches ............................. 3-17
Hazard switch ...................................... 3-18
Headlight bulb, replacing ..................... 6-36
High beam indicator light ....................... 3-4
Horn switch .......................................... 3-18IIdentification numbers ........................... 9-1
Ignition circuit cut-off system .............. 3-32
Immobilizer system ................................ 3-1
Immobilizer system indicator light ......... 3-6
Indicator lights and warning lights ......... 3-4LLicense plate light bulb, replacing ....... 6-39
Luggage strap holders ......................... 3-31MMain switch/steering lock ...................... 3-2
Maintenance and lubrication, periodic... 6-4
Maintenance, emission control
system ................................................. 6-3 Matte color, caution................................ 7-1
Model label ............................................. 9-1
Multi-function display ............................. 3-8
NNeutral indicator light ............................. 3-4OOil level warning light .............................. 3-4PParking.................................................... 5-4
Part locations.......................................... 2-1
Pass switch........................................... 3-18SSafety information................................... 1-1
Seats ..................................................... 3-25
Shifting.................................................... 5-2
Shift pedal............................................. 3-19
Shift timing indicator light ....................... 3-6
Shock absorber assembly, adjusting ... 3-29
Sidestand.............................................. 3-31
Sidestand, checking and lubricating .... 6-29
Spark plugs, checking .......................... 6-10
Specifications ......................................... 8-1
Speedometer unit ................................... 3-7
Starting the engine ................................. 5-1
Start switch ........................................... 3-18
Steering, checking ................................ 6-30
Storage ................................................... 7-4
Supporting the motorcycle ................... 6-40
Swingarm pivots, lubricating ................ 6-29TTail/brake light ...................................... 6-38
Throttle grip and cable,
checking and lubricating .................... 6-27
Throttle grip free play, checking ........... 6-20
U2CEE0E0.book Page 1 Wednesday, August 27, 2014 11:11 AM