2020 KIA STINGER check engine

Maintenance
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7
FUSES
❈ Left side : Normal , Right side : Blown
A vehicle’s electrical system is pro-
tected from electrical overload dam-
age by fuses.
This vehicle has 4 (or 5) fuse panels,
one located in the driver’s side panel
bolster, the other in the engine com-
partment 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.
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: blade
type for lower amperage rating, car-tridge type, and multi fuse for higheramperage ratings.
Do not arbitrarily modify or add-on electric wiring to the vehicle.
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
Do not use a screwdriver or anyother metal object to removefuses because it may cause ashort circuit and damage thesystem.
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■
Blade type
■ Cartridge type
■ Multi fuse
■ Fusible link

757
Maintenance
3. Pull the suspected fuse straightout. Use the removal tool provided
on the engine compartment fuse
panel cover.
4. Check the removed fuse; replace it if it is blown.
Spare fuses are provided in theengine compartment fuse panel.
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 circuityou may not need for operating thevehicle, such as the power outletfuse.
If the head lamp, turn signal lamp,
stop signal lamp, fog lamp, DRL, tail
lamp, HMSL do not work and the
fuses are OK, check the fuse panel
in the engine compartment. If a fuse
is blown, it must be replaced.
✽ ✽ NOTICE
If the headlamp, fog lamp, turn sig-
nal lamp, or tail lamp malfunction
even without any problem to the
lamps, have the vehicle checked by
an authorized Kia dealer for assis-
tance.
Fuse switch
Always set the fuse switch to the ON
position before using the vehicle.
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. When the switch is
Off, the caution indicator will be dis-
played on the instrument cluster.
Always place the fuse switch in the
ON position while driving the vehicle.
If the switch is located in the “OFF”
position, a caution indicator will be
displayed in the cluster.
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Maintenance
58
7
✽ ✽
NOTICE
• Set all switches to ON before driv-
ing.
• If the vehicle is going to be unused for over 1 month, set all switches
to OFF to prevent the batteries
from draining.
Engine compartment fuse
replacement
1. Turn the ignition switch and all
other switches off.
2. Remove the fuse panel cover by pressing the tab and pulling the
cover up. When the blade type
fuse is disconnected, remove it by
using the clip designed for chang-
ing fuses located in the engine
compartment fuse box. Upon
removal, securely insert reserve
fuse of the same rating. 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.
CAUTION
Always securely install the fusepanel cover in the engine com-partment to protect againstelectrical failure which mayoccur from water contact.Listen for the audible clickingsound to ensure fuse panelcover is securely fastened.
CAUTION - Fuse Panel
Covers
The contact points of theswitches may wear out withexcessive use. Please refrainfrom excessive use of theswitches (except for long-termparking for over 1 month).
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759
Maintenance
Multi fuse
If the multi 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. Reverse these steps to reinstall the multi fuse.
✽ ✽NOTICE
Do not disassemble nor assemble the
multi fuse when it is secured with
nuts and bolts. Incorrect or partial
assembly torque may cause a fire.
Have the vehicle checked by an
authorized Kia dealer.
Main fuse
If the main fuse is blown, it must be
removed as follows:
1. Turn off the engine.
2. Disconnect the negative battery
cable.
3. Remove the nuts shown in the pic- ture above.
4. Replace the fuse with a new one of the same rating.
5. Reverse these steps to reinstall the main fuse.
OCK077037OCK077036

Maintenance
60
7
✽ ✽
NOTICE
The electronic system may not func-
tion correctly even when the engine
compartment and internal fuse
box’s individual fuses are not dis-
connected. In such case the cause of
the problem may be disconnection
of the main fuse.
Since the main fuse is designed more
intricately than other parts, have the
vehicle checked by an authorized
Kia dealer.
Fuse/relay panel description
■Engine compartment fuse panel
■Driver’s side fuse panel
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■Battery box fuse panel
■Rear fuse box panel
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Inside the fuse/relay panel covers, you can find the fuse/relay label
describing fuse/relay name and capacity.

Maintenance
68
7
Fuse NameFuse ratingCircuit Protected
ALT175A
200AAlternator, Multi Fuse
- COOLING FAN 1 / B+5 / B+4 / B+3 / OPCU / ESC1 / ESC2 / BLOWER / POWER TAIL GATE
COOLING FAN 2100A[BLDC (Brushless Direct Current) Motor] Cooling Fan Controller
START30AStart Relay
COOLING FAN 180A[BLDC (Brushless Direct Current) Motor] Cooling Fan Controller
B+550AInstrument Panel Junction Block
(Fuse - STOP LAMP / Leak Current Autocut Device Fuse / INTERIOR LAMP)
B+450AInstrument Panel Junction Block
(Fuse - DOOR LOCK / POWER HANDLE / SUNROOF / P/SEAT (DRV) / P/SEAT (PASS))
B+350AInstrument Panel Junction Block
(Fuse - S/HEATER DRV/PASS / TAIL GATE / MODULE9 / P/WINDOW RH / P/WINDOW LH)
OPCU50AElectric Oil Pump Inverter
ESC 140AESC (Electronic Stability Control) Control Module
ESC 240AESC (Electronic Stability Control) Control Module, Multipurpose Check Connector
BLOWER40ABlower Relay
POWER TAIL GATE30APower Tail Gate Module
Engine room compartment fuse panel

Maintenance
70
7
Fuse NameFuse ratingCircuit Protected
E-CVVT 220A[THETA II 2.0L T-GDI Engine] ECM (Engine Control Module)
ESC 310AESC (Electronic Stability Control) Control Module, Multipurpose Check Connector
ECU 310AECM (Engine Control Module)
ECU 215AECM (Engine Control Module)
HORN20AHorn Relay
WIPER 130AWiper Power Relay
TCU 215ATCM (Transmission Control Module)
SENSOR 410ABrake Vacuum Switch, Vacuum Pump Relay, Electric Oil Pump Inverter
TCU 120ATCM (Transmission Control Module)
WIPER 210AIBU (Integrated Body Control Unit), ECM (Electronic Control Module)
SENSOR 115ARear Sub Junction Block (Fuel Pump Relay)
SENSOR520A[THETA II 2.0L T-GDI Engine] Ignition Coil #1/#2/#3/#4
[Lambda II PE 3.3L T-GDI Engine] Ignition Coil #1/#2/#3/#4/#5/#6

7101
Maintenance
Canister
Fuel vapors generated inside the fuel
tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in
the canister are drawn into the surge
tank through the purge control sole-
noid valve.
Purge Control Solenoid Valve(PCSV)
The purge control solenoid valve is
controlled by the Engine Control
Module (ECM); when the engine
coolant temperature is low during
idling, the PCSV closes so that evap-
orated fuel is not taken into the
engine. After the engine warms up
during ordinary driving, the PCSV
opens to introduce evaporated fuel to
the engine.
3. Exhaust emission control system
The Exhaust Emission Control
System is a highly effective system
which controls exhaust emissions
while maintaining good vehicle per-
formance.
Vehicle modifications
This vehicle should not be modified.
Modification of your vehicle could
affect its performance, safety or
durability and may even violate gov-
ernmental safety and emissions reg-
ulations.
In addition, damage or performance
problems resulting from any modifi-
cation may not be covered under
warranty.
If you use unauthorized electronic
devices, it may cause the vehicle to
operate abnormally, wire damage,
battery discharge and fire. For your
safety, do not use unauthorized
electronic devices.
Engine exhaust gas precautions
(carbon monoxide)
Carbon monoxide can be present with other exhaust fumes.
Therefore, if you smell exhaust
fumes of any kind inside your vehi-
cle, have it inspected and repaired
immediately. If you ever suspect
exhaust fumes are coming into
your vehicle, drive it only with all
the windows fully open. Have your
vehicle checked and repaired
immediately.
WARNING - Exhaust
Engine exhaust gases contain
carbon monoxide (CO). Though
colorless and odorless, it is
dangerous and could be lethal if
inhaled. Follow the instructions
on this page to avoid CO poi-
soning.