2015 Hyundai Sonata Hybrid Hybrid system fuse

761
Maintenance
LIGHT BULBS
Use only bulbs of the specified wattage.
✽
✽NOTICE
After heavy, driving rain or washing,
headlight and taillight lenses could
appear frosty. This condition is caused by
the temperature difference between the
lamp inside and outside. This is similar
to the condensation on your windows
inside your vehicle during the rain and
doesn’t indicate a problem with your
vehicle. If the water leaks into the lamp
bulb circuitry, have the vehicle checked
by an authorized HYUNDAI dealer.
WARNING - Working on
the lights
Prior to working on the light, firmly
apply the parking brake, ensure
that the engine start/stop button is
in the OFF position and turn off the
lights to avoid sudden movement
of the vehicle and burning your fin-
gers or receiving an electric shock.
CAUTION
Be sure to replace the burned-out
bulb with one of the same wattagerating. Otherwise, it may causedamage to the fuse or electricwiring system.CAUTION
If you don’t have necessary tools,the correct bulbs and the expertise,consult an authorized HYUNDAIdealer. In many cases, it is difficultto replace vehicle light bulbsbecause other parts of the vehicle must be removed before you canget to the bulb. This is especiallytrue if you have to remove the head-light assembly to
get to the bulb(s).
Removing/installingthe headlight
assembly can result in damage to the vehicle.
WARNING
When you replace the front head-
lamp bulb be careful of the HPCU
system, the high voltage cable
(orange color), and high voltage
components for the hybrid system.
It is very dangerous because the
HPCU has high voltage. Do not
touch high voltage systems or it
could result in the electric shock or
burns or even death.
CAUTION
If your vehicle is equipped withHigh Intensity Discharge (HID)headlights, these headlights con- tain mercury. So if you need to haveyour vehicle disposed, you shouldremove the HID Headlights before disposal. The removed HID head-lights should be recycled, re-used or disposed as hazardous waste.

I5
Index
FluidBrakes fluid ··················\
··················\
·········· ·7-27
Washer fluid ··················\
··················\
·········· ·7-28
Front passenger and rear seat 3-point system with combination locking retractor ··················\
········3-19
Front seat adjustment ··················\
··················\
·····3-4
Fuel filler lid··················\
··················\
··············4-22
Fuel gauge ··················\
··················\
··············· ·4-43
Fuel requirements ··················\
··················\
·········1-3
Fuse/relay panel description ··················\
·············7-55
Fuses ··················\
··················\
··················\
···· ·7-51
Engine compartment fuse ··················\
·············7-53
Fuse/relay panel description ··················\
··········7-55
Instrument panel fuse ··················\
················· ·7-52
Memory fuse ··················\
··················\
········· ·7-52
Multi fuse ··················\
··················\
··············7-54
Gauge Engine temperature gauge ··················\
············4-42
Fuel gauge ··················\
··················\
············ ·4-43
Glass antenna ··················\
··················\
·········· ·4-125
Glove box ··················\
··················\
···············4-119 Hazard warning flasher
··················\
··················\
·4-70
Hazardous driving conditions ··················\
············5-30
Headlight bulb replacement ··················\
··············7-62
Headrest ··················\
··················\
············ ·3-7, 3-11
High voltage battery ··················\
··················\
···· ·7-80
Highway driving ··················\
··················\
·········5-33
Hill-start assist control (HAC) ··················\
···········5-22
Homelink mirror, see the Electric chromic mirror (ECM) with HomeLink system ··················\
······4-31
Hood ··················\
··················\
··················\
···· ·4-21
Horn ··················\
··················\
··················\
···· ·4-30
How to use this manual ··················\
··················\
· ·1-2
Hybrid HMC Hybrid system ··················\
··················\
···H2
Sonata hev energy flow ··················\
··········H4, 4-45
State of charge (SOC) ··················\
··················\
·H3
The air intake of hybrid battery ··················\
······H12
The componets of hybrid vehicle ··················\
······H7
The ECO GUIDE gauge ··················\
············· ·4-43
The ECO level ··················\
··················\
·· ·H2, 4-47
The EV

MODE ··················\
··················\
······ ·4-53
The READY indicator ··················\
················ ·4-41
The service indicator ··················\
··················\
·4-53
Hybrid electric vehicle ··················\
··················\
· ·4-45
G
H

Index
6I
Immobilizer system··················\
··················\
·······4-7
Indicator symbols on the instrument cluster ··············1-7
Indicators and warnings ··················\
················· ·4-53
Inside rearview mirror ··················\
··················\
· ·4-31
Instrument cluster ··················\
··················\
······· ·4-40
Blue drive mode ··················\
··················\
····· ·4-44
Engine temperature gauge ··················\
············4-42
Fuel gauge ··················\
··················\
············ ·4-43
Hybrid electric vehicle ··················\
··············· ·4-45
Instrument panel illumination ··················\
········4-41
Odometer ··················\
··················\
··············4-41
Speedometer ··················\
··················\
········· ·4-42
Trip computer ··················\
··················\
·········4-44
Vehicle setting ··················\
··················\
······· ·4-51
Warning and indicators ··················\
··············· ·4-53
Instrument panel fuse ··················\
··················\
·· ·7-52
Instrument panel illumination ··················\
············4-41
Instrument panel overview ··················\
·················2-3
Interior care ··················\
··················\
·············· ·7-75
Interior features ··················\
··················\
·········4-121
Aux, USB and iPod
®port ··················\
·········· ·4-124
Clothes hanger ··················\
··················\
····· ·4-123
Cup holder ··················\
··················\
·········· ·4-121
Digital clock ··················\
··················\
·········4-123
Floor mat anchor(s) ··················\
··················\
·4-124
Power outlet ··················\
··················\
·········4-122
Sunvisor ··················\
··················\
··············4-121 Interior light
··················\
··················\
··············4-78
Interior overview ··················\
··················\
········· ·2-2
Inverter coolant ··················\
··················\
········· ·7-24
Jack and tools (with spare tire) ··················\
··········6-14
Jump starting ··················\
··················\
·············· ·6-6
Label Air bag warning label ··················\
················· ·3-62
Tire sidewall labeling ··················\
················· ·7-43
Tire specification and pressure label ··················\
··8-8
Vehicle certification label ··················\
···············8-7
Latch system, see lower anchor system ··················3-33
Light bulbs ··················\
··················\
··············· ·7-61
Lighting ··················\
··················\
··················\
·4-71
Battery saver function ··················\
················ ·4-71
Lower anchor system ··················\
··················\
·· ·3-33
Lubricants and capacities ··················\
················· ·8-5
I
J
L

H8
THE COMPONENTS OF HYBRID VEHICLE (CONT.)
WARNING
In the hybrid system, the hybrid bat-
tery uses high voltage to operate the
motor and other components. This
high voltage hybrid battery system
can be very dangerous. Never touch
the hybrid system. If you touch the
hybrid battery system, serious
injury or death may occur.
WARNING
Never touch orange or high voltage
labeled components including
wires, cables, and connections. If
the insulators or covers are dam-
aged or removed, severe injury or
death from electrocution may occur.
WARNING
When replacing the fuses in the
engine compartment, never touch
the HPCU. The HPCU carries high
voltage. Touching the HPCU could
result in electrocution, serious
injury, or death.
OYFH021005N
OYFH021004N
OYFH021002N
WARNING
• Do not disassemble the high volt-age motor connector. The high
voltage motor connector may con-
tain residual high voltage. Coming
in contact with high voltage may
result in death or serious injury.
Your vehicle's hybrid system should only be inspected or
repaired by an authorized
Hyundai dealer.
■ HPCU (Hybrid Power Control Unit)■ Motor
■ HEV Battery

H10
Safety plug
This safety plug (1) located in the rear
trunk as shown should always be pulled
out to disconnect and turn off the hybrid
system.
IMPORTANT: Wait 5 minutes after this
lever is disconnected to work on the
car to assure all remaining charge in
the system has dissipated.
The special features of hybrid
vehicle.
Hybrid vehicles sound different than
gasoline engine vehicles. When the
hybrid system operates, you may hear a
sound from the hybrid battery system
behind the rear seat. If you apply the
accelerator pedal rapidly, you may hear
an unconventional sound. When you
apply the brake pedal, you may hear a
sound from the regenerative brake sys-
tem. When the hybrid system is turned
off or on, you may hear a sound in the
engine compartment. If you depress the
brake pedal repeatedly when the hybrid
system is turned on, you may hear a
sound in the engine compartment. None
of these sounds indicate a problem.
These are normal characteristics of
hybrid vehicles.
If any of following occur, it's a normal
condition if you hear a motor sound in the
engine compartment:
- After turning off the hybrid system, thebrake pedal is released.
- When the hybrid system is turned off, the brake pedal is applied.
- When the driver door is opened.
THE COMPONENTS OF HYBRID VEHICLE (CONT.)
WARNING
This hybrid vehicle uses the hybrid
battery system inverter and con-
verter to generate high voltage.
High voltage in the hybrid battery
system is very dangerous and can
cause severe burns and electric
shock. This may result in serious
injury or death.
For your safety, never touch, replace, dismantle or remove the
hybrid battery system including
components, cables and connec-
tors. Severe burns or electric
shock may result in serious
injury or death if you do not fol-
low this warning.
When the hybrid battery system operates, the hybrid battery sys-
tem can be hot. Always be careful
because burns or electric shock
may be caused by high voltage.
Do not drop water or liquid on to HPCU, HSG, Motor and fuses. The
hybrid system components are
covered. If you drop water or liq-
uid on to hybrid system compo-
nents, it may result in electric
shock.
DANGER
The safety plug is attached to high
the voltage hybrid battery system.
Touching safety plug may result in
death or serious injury. Service per-
sonnel should follow procedure in
the service manual.
OYFH063020N