KIA OPTIMA PLUG-IN HYBRID 2017 Owners Manual

Fuse NameSymbolFuse ratingCircuit Protected
FUSE IGN COIL
20A Ignition Coil #1/#2/#3/#4
ECU 2
10A PCM
TCU 1
10A PCM
HEV ECU 2
HEV
ECU
210A HPCU, E/R Junction Block (Battery C/Fan Relay)
ECU 3
10A PCM
POWER OUTLET2
20A Front Power Outlet #1
HORN
20A Horn Relay, ICM Relay Box (Burglar Alarm Horn Relay)
WIPER 1
130A Wiper Power Relay
BATTERY C/FAN
BATTERY C/FAN15A E/R Junction Block (Battery C/Fan Relay)
Relay
SymbolRelay NameType
COOLING FAN Relay MINI
BLOWER RelayMICRO
BATTERY
C/FANBATTERY C/FAN Relay MICRO
POWER OUTLET Relay MICRO
H/LAMP WASHER Relay MICRO
DEICER RelayMICRO
Maintenance
9-68

SymbolRelay NameType
REAR HEATED RelayMINI
PTC HEATER RELAY 1MICRO
PTC HEATER RELAY 2MICRO
IG2IG 3 RELAYMICRO

9-69
9
Maintenance

LIGHT BULBS
Bulb replacement precaution
Please prepare bulbs with appropriate
standards in case of emergencies. Re‐
fer to L

•Lamp part malfunction due to electri‐cal control system stabilization
A normally functioning lamp may
flicker momentarily. This momentary occurrence is due to stabilization unc‐
tion of the vehicle's electrical on con‐
trol system. If the lamp soon returns
to normal, the vehicle does not re‐
quire service.
However, if the lamp goes out after he momentary flickering, or the flick‐
ering continues, we recommend the
system be serviced by an authorized
Kia dealer.
NOTICE
•If the light bulb or lamp connector
is removed from an operating
lamp activated by electricity, the
fuse box’s electronic device may
scan it as a malfunction. There‐
fore, a lamp malfunction history
may be recorded in Diagnostic
Trouble Code (DTC) in the fuse
box.
(Continued)
(Continued)
•It is normal for an operating lamp
may blink temporarily. Since this
occurrence is due stabilization
function of the vehicle’s electronic
control device, if the lamp lights up
normally after temporary blinking,
there is no problem in the vehicle.
However, if the lamp continues to
blink several times or turn off
completely, there may be an error
in the vehicle’s electronic control
device. So we recommend that
you have the vehicle checked by
an authorized Kia dealer immedi‐
ately.
NOTICE
We recommend that the headlight
aiming be adjusted after an accident
or after the headlight assembly is
reinstalled at an authorized Kia deal‐
er.
NOTICE
After driving in heavy rain or wash‐
ing, headlamp and tail lamp lenses
could appear frosty. This condition is
caused by the temperature differ‐
ence between the lamp inside and
outside. This is similar to the con‐
densation 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 Kia dealer.

9-71
9
Maintenance

Light bulb position (front)
)FBE
MBNQ
LÍ
5ZQF
"0+'-#
)FBE
MBNQ

5ZQF
#
1. Front turn signal lamp
2. Headlamp (Low)
3. Headlamp (High) 4. Headlamp (Low/High)
5. Day time running lamp/Position
lamp (LED type)
Maintenance
9-72

Light bulb position (rear)3FBS
DPNCJOBUJPO
MBNQ

5ZQF
"
0+')-
3FBS
DPNCJOBUJPO
MBNQ

5ZQF
#
0+')-
-JDFOTF
QMBUF
MBNQ
)JHI
NPVOUFE
TUPQ
MBNQ
0+')-
0+')-
1. Rear turn signal lamp
2. Stop lamp (LED type)
3. Tail lamp (LED type)
4. Back-up lamp
5. Rear fog lamp (LED type)
6. License plate lamp
7. High mounted stop lamp
Light bulb position (side)
0+'-#
1. Side repeater lamp (LED type)

9-73
9
Maintenance

Headlamp (HID type) bulb
replacement
If the light bulb does not operate, werecommend that you checked an au‐
thorized Kia dealer.
WARNING
nHID Headlamp (if equipped)
Do not attempt to replace or inspectthe HID headlamp (XENON bulb) dueto electric shock danger. If the lightbulb does not operate, we recom‐mend that you checked an author‐ized Kia dealer.
NOTICE
HID lamps have superior perform‐
ance vs. halogen bulbs. HID lamps
are estimated by the manufacturer
to last twice as long or longer than
halogen bulbs depending on their
frequency of use. They will probably
require replacement at some point in
the life of the vehicle. Cycling the
(Continued)
(Continued)
headlamps on and off more than
typical use will shorten HID lamps
life. HID lamps do not fail in the
same manner as halogen incandes‐
cent lamps. If a headlamp goes out
after a period of operation but will
immediately relight when the head‐
lamp switch is cycled it is likely the
HID lamp needs to be replaced. HID
lamping components are more com‐
plex than conventional halogen bulbs
thus have higher replacement cost.
Headlamp (low beam) bulb
replacement
0+'
1. Open the hood.
2. Remove the headlamp bulb cover by turning it counterclockwise.
3. Remove the bulb-socket from the headlamp assembly by turning the
bulb-socket counterclockwise until
the tabs on the bulb-socket align
with the slots on the headlamp as‐
sembly.
4. Remove the bulb from bulb-socket by pulling it out.
5. Insert a new bulb by inserting it in‐ to the bulb-socket.
Maintenance
9-74

6. Install the bulb-socket in the head‐lamp assembly by aligning the tabs
on the bulb-socket with the slots in
the headlamp assembly. Push the
bulb-socket into the headlamp as‐
sembly and turn the bulb-socket
clockwise.
7. Install the headlamp bulb cover by turning it clockwise.
Headlamp bulb
0)%
WARNING
nHalogen bulbs
•Halogen bulbs contain pressurizedgas that will produce flying piecesof glass if broken.
•Always handle them carefully, andavoid scratches and abrasions. Ifthe bulbs are lit, avoid contactwith liquids. Never touch the glasswith bare hands. Residual oil maycause the bulb to overheat andburst when lit.A bulb should be operated onlywhen installed in a headlight.
•If a bulb becomes damaged orcracked, replace it immediatelyand carefully dispose of it.
•Wear eye protection when chang‐ing a bulb. Allow the bulb to cooldown before handling it.
Headlamp (high beam) bulb
replacement
0+'
1. Open the hood.
2. Remove the headlamp bulb coverby turning it counterclockwise.
3. Disconnect the headlamp bulb socket-connector.
4. Remove the bulb-socket from the headlamp assembly by turning the
bulb-socket counterclockwise until
the tabs on the bulb-socket align
with the slots on the headlamp as‐
sembly.

9-75
9
Maintenance

5. Install a new bulb-socket assemblyin the headlamp assembly by align‐
ing the tabs on the bulb-socket
with the slots in the headlamp as‐
sembly. Push the bulb-socket into
the headlamp assembly and turn
the bulb-socket clockwise.
6. Install the headlamp bulb cover by turning it clockwise.
Headlamp (high/low beam) LED
replacement
0+')1-
If the light bulb (Low(2), High(3)) does
not operate, we recommend you to have it checked at an authorized Kia
dealer.
Front turn signal lamp bulb
replacement
0+'
1. Open the hood.
2. Remove the bulb-socket from the headlamp assembly by turning the
bulb-socket counterclockwise until
the tabs on the bulb-socket align
with the slots on the headlamp as‐
sembly.
3. Remove the bulb from the bulb- socket by pressing it in and rotat‐
ing it counterclockwise until the tabs on the bulb align with the slots
in the bulb-socket. Pull the bulb out
of the bulb-socket 4. Insert a new bulb by inserting it in‐
to the bulb-socket and rotating it
until it locks into place.
5. Install the socket in the headlamp assembly by aligning the tabs on
the bulb-socket with the slots in
the assembly. Push the bulb-sock‐
et into the headlamp assembly and
turn the socket clockwise.
Maintenance
9-76

Position lamp + DRL (LED type)
bulb replacement
5ZQF
"
5ZQF
#
If the position lamp + DRL (1) does not
operate, we recommend you to have it checked at an authorized Kia dealer.
Side repeater lamp bulb
replacement
5ZQF
"
0+'
If the Side repeater lamp does not op‐
erate, we recommend you to have it checked at an authorized Kia dealer.
Rear turn signal lamp bulb
replacement
0+'
1. Open the trunk lid.
2. Open the service cover.

9-77
9
Maintenance