KIA Optima 2014 3.G Owner's Manual

761
Maintenance
FUSES
A vehicle’s electrical system is pro-
tected from electrical overload dam-
age by fuses.
This vehicle has 2 fuse panels, one
located in the driver’s side panel bol-
ster, the other in the engine compart-
ment near the battery.
If any of your vehicle’s lights, acces-
sories, or controls do not work, check
the appropriate circuit fuse. If a fuse
has blown, the element inside the
fuse will melt.
If the electrical system does not
work, first check the driver’s side
fuse panel.
Before replacing a blown fuse, dis-
connect the negative battery cable.
Always replace a blown fuse with
one of the same rating.
If the replacement fuse blows, this
indicates an electrical problem. Avoid
using the system involved and imme-
diately consult an authorized Kia
dealer.
Three kinds of fuses are used: bladetype for lower amperage rating, car-tridge type, and multi fuse for higheramperage ratings.
WARNING - Fuse replace-
ment
Never replace a fuse with any- thing but another fuse of the
same rating.
A higher capacity fuse could cause damage and possibly a
fire.
Never install a wire or alu- minum foil instead of the
proper fuse - even as a tem-
porary repair. It may cause
extensive wiring damage and
a possible fire.
CAUTION - Fuse replace-
ment
Do not use a screwdriver or anyother metal object to removefuses because it may cause ashort circuit and damage thesystem.
OLM079051N
Normal
Normal
Blade type
Cartridge type
Multi fuse
Main fuse Blown
Blown
Normal Blown
Normal Blown

Maintenance
62
7
✽
✽
NOTICE
The actual fuse/relay panel label
may differ from equipped items.
Instrument panel fuse replace-
ment
1. Turn the ignition switch and all other switches off.
2. Open the fuse panel cover.
CAUTION
When replacing a blown fuse or relay with a new one, makesure the new fuse or relay fitstightly into the clips Theincomplete fastening fuse orrelay may cause the vehiclewiring and electric systemsdamage and a possible fire.
Do not remove fuses, relaysand terminals fastened withbolts or nuts. The fuses, relaysand terminals may be fas-tened incompletely, and it maycause a possible fire. If fuses,relays and terminals fastenedwith bolts or nuts are blown,we recommend that you con-sult with an authorized Kiadealer.
Do not input any other objectsexcept fuses or relays intofuse/relay terminals such as adriver or wiring. It may causecontact failure and systemmalfunction.
OTF074017

763
Maintenance
3. Pull the suspected fuse straightout. Use the fuse puller provided in
the engine compartment fuse
panel.
4. Check the removed fuse; replace it if it is blown.
5. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips.
If it fits loosely, consult an authorized
Kia dealer.
If you do not have a spare, use a fuse of the same rating from a circuit youmay not need for operating the vehi-cle, such as the cigar lighter fuse.
If the headlights or other electrical
components do not work and the
fuses are OK, check the fuse block in
the engine compartment. If a fuse is
blown, it must be replaced.Fuse switch
Always, put the fuse switch at the ON
position.
If you move the switch to the OFF
position, some items such as audio
and digital clock must be reset and
transmitter (or smart key) may not
work properly.
OTF070018
OTF074019

Maintenance
64
7
✽
✽
NOTICE
If you need to park your vehicle for
prolonged periods more than 1
month, move the transportation fuse
switch to the OFF position to pre-
vent the battery being discharged.
Engine compartment panel fuse
replacement
1. Turn the ignition switch and all other switches off.
2. Remove the fuse box cover by pressing the tap and pulling up the
cover.
3. Check the removed fuse; replace it if it is blown. To remove or insert
the fuse, use the fuse puller in the
engine compartment fuse panel.
4. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips. If it fits loosely, consult
an authorized Kia dealer.
OTF074020N
CAUTION - Fuse panel
covers
After checking the fuse panel inthe engine compartment,securely install the fuse panelcover to prevent electrical fail-ures which may occur fromwater leaking in.
CAUTION
Always place the transporta- tion fuse switch in the ON posi-tion while driving the vehicle.
Do not move the transportation fuse switch repeatedly. Thefuse switch may be worn out.

765
Maintenance
Main fuse
If the main fuse is blown, it must be
removed as follows:
1. Turn off the engine.
2. Disconnect the negative batterycable.
3. Remove the nuts shown in the pic- ture above.
4. Replace the fuse with a new one of the same rating.
5. Reinstall in the reverse order of removal.
Multi fuse
If the multi fuse is blown, it must be
removed as follows:
1. Remove the fuse panel in theengine compartment.
2. Remove the nuts shown in the pic- ture above.
3. Replace the fuse with a new one of the same rating.
4. Reinstall in the reverse order of removal.
OTF070021OVG079022

Maintenance
66
7
Instrument fuse panel
✽
✽
NOTICE
Not all fuse panel descriptions in
this manual may be applicable to
your vehicle. It is accurate at the
time of printing. When you inspect
the fuse panel in your vehicle, refer
to the fuse panel label.
OTF074084N
OTF070023
Fuse/relay panel description
Inside the fuse/relay panel covers, you can find the fuse/relay label describing fuse/relay name and capacity.

767
Maintenance
Inner Fuse panel
Description Fuse RatingProtected Component
MULTIMEDIA 15A ISG LDC AUDIO,AUDIO_UVO, AUDIO(PA30A,B), NAVI1.5, NAVI_3.0, NAVI_4.0, TMU
PDM 1 25A Smart Key Control Module (With Smart Key)
SPARE 10A -
PDM2 10A SMK UNIT, BUTTON START SW
P/SEAT(PASS) 20A Passenger Seat Manual Switch AMP 30A AMP
P/SEAT(DRV) 30A Driver IMS Module, Driver Seat Manual Switch, Driver Lumbar Support Switch (2WAY) MEMORY 2 7.5A PIC_RF_RECEIVER
TRUNK 10A Trunk Lid Relay, Trunk Room Lamp
MODULE 7 10A SPORT_MODE_SW, RR POWER WINDOW SW
DR LOCK 20A Door Lock/Unlock Relay, Dead Lock Relay (RHD), Turn Signal Lamp Sound Relay
S/HEATER(RR) 20A Rear Seat Warmer Relay LH/RH
P/WDW(RH) 25ADriver Safety Power Window Module (RHD), Passenger Safety Power Window Module (LHD),
Rear Safety Power Window Module RH, Power Window RH Relay
P/WDW(LH) 25ADriver Safety Power Window Module (LHD), Passenger Safety Power Window Module (RHD),
Rear Safety Power, Window Module LH, Power Window LH Relay
MODULE 2 10A BCM, Panorama Sunroof, Rain Sensor

Maintenance
68
7
Description Fuse Rating Protected Component
BRAKE SWITCH 10A Smart Key Control Module, Start Stop Button Switch, FOB Holder, Stop Lamp Switch
MEMORY 1 10ASEAT EXTN (IMS), DR_TRIM_EXTN (FOLD’G), CLUSTER, A/CON, ECM, AUTO FOLDING RLY,
TPMS, POWER OUTLET, A_L_PHOTO_SNSR, MUT
SUNROOF 20A Panorama Sunroof
S/HEATER(FRT)
SEAT VERNT(FRT) 20A SEAT_EXTN (HEAT/VENT)
SPARE 10A -
A/BAG IND 10A Instrument Cluster
MODULE 3 10A Sport Mode Switch, Key Solenoid (W/O Smart Key)
MODULE 4 10ADriver/Passenger CCS Control Module (With CCS), Driver/Passenger Seat Warmer Module (W/O
CCS), Front Seat Warmer & CCS Switch, Oil Pump Inverter, ISG Low DC-DC Converter, Tire Pressure
Monitoring Module
A/BAG 15A A/BAG UNIT IG1 , WCS_PASS IG1
INTERIOR LAMP 10A Driver/Passenger Smart Key Outside Handle (With Smart Key), Driver/Passenger Door Lamp, A/C
Control Module, Ignition Key ILL. & Door Warning Switch (W/O Smart Key), RF Receiver (With Smart
Key), Driver IMS Module, BCM, Data Link Connector, Driver/Passenger Door Scuff Lamp, Power
Outside Mirror Switch, Auto Light & Photo Sensor (W/O B/Alarm), Lamp Auto Cut Relay, Instrument
Cluster
CLUSTER 10A CLUSTER (IGN1)
MDPS 7.5ACrash Pad Switch, EPS Control Module (With MDPS), Steering Angle Sensor (W/O MDPS),
ATM Lever Indicator, EPB Switch, EPB Control Module
PDM 3 7.5A Smart Key Control Module (With Smart Key)

769
Maintenance
Description Fuse RatingProtected Component
EPB10AEPB
SPARE20A-
IG 125AE/R BOX IG1
SPARE 10A -
POWER OUTLET 20A Front Power Outlet
MODULE 1 10A Auto Head Lamp Leveling Device Module (Auto HLLD), Head Lamp Leveling Device Switch (Manual
HLLD), Head Lamp Leveling Device Actuator LH/RH, BCM, Front Smart Parking Assist Sensor Module,
Instrument Cluster, Electro Chromic Mirror, A/C Control Module, Driver IMS Module, Rear Parking
Assist Buzzer, Lane Keeping Assist Module
START 7.5A B/ALARM RLY
HTD STRG 15A Steering Wheel Heater
MODULE 5 7.5A Smart Key Control Module (With Smart Key), Rear Seat, Warmer Relay LH/RH, E/R Fuse & Relay Box
(RLY.2), Diesel Box (Fuel Filter Relay)
A/CON 7.5A A/C Control Module, E/R Fuse & Relay Box (RLY.14)
SPARE 15A -
WIPER 25A E/R BOX WIPER RLY
C/LIGHTER 20A Cigarette Lighter MODULE 6 7.5A PANORAMA SUNROOF (IG2), IONIZER, DSL_BOX, RR_SEAT_WARMER HTD MIRR 10A Driver/Passenger Power Outside Mirror

Maintenance
70
7
Engine compartment fuse
panel (for Theta 2.4 GDI)
✽ ✽
NOTICE
Not all fuse panel descriptions in
this manual may be applicable to
your vehicle. It is accurate at the
time of printing. When you inspect
the fuse panel in your vehicle, refer
to the fuse panel label.
OTF074086N
OVG079025L