2019 KIA SEDONA ECU

755
Maintenance
✽ ✽NOTICE- Remodeling
Prohibited
Do not rewire your vehicle in any
way as doing so may affect the per-
formance of several safety features
in your vehicle. Rewiring your vehi-
cle may also void your warranty and
cause you to be responsible for any
subsequent vehicle damage which
may result.
✽ ✽ NOTICE- Window tinting pre-
caution
Window tint (especially metallic
film) might cause communication
errors or poor radio reception, and
malfunctioning automatic lighting
system due to reflections from the
mirror tint inside the vehicle. The
solution used might also leak into
the electronic components, causing
malfunctions or damage.
Inner panel fuse replacement
1. Turn the ignition switch and all other switches off.
2. Open the fuse panel cover.
CAUTION
Visually inspect the battery cap to ensure it is securely closed.If the battery cap is not securelyclosed, moisture may enter thesystem and damage the electri-cal components.
WARNING
- Electrical wiring repairs
All electrical repairs should be
performed by authorized Kia
dealerships using approved Kia
parts. Using other wiring com-
ponents, especially when retro-
fitting AVN or theft alarm sys-
tem, remote engine control, car
phone or radio may cause vehi-
cle damage and increase the
risk of a vehicle fire.
OYP076009

757
Maintenance
✽ ✽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.
OYP074012N
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).
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.

Maintenance
58
7
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. Reinstall in the reverse order of removal.
✽ ✽NOTICE
The electronic system may not func-
tion correctly even when the engine
room and internal fuse box’s indi-
vidual fuses are not disconnected. In
such case the cause of the problem
may be disconnection of the main
fuse (BFT type), which is located
inside the positive battery terminal
(+) cap.
Since the main fuse is designed more
intricately than other parts, have the
vehicle checked by an authorized
Kia dealer.
OYP074052N
CAUTION
Visually inspect the battery cap
to ensure it is securely closed.If the battery cap is not securelyclosed, moisture may enter thesystem and damage the electri-cal components.

Maintenance
60
7
Inner fuse panel
Fuse Name Fuse rating Circuit Protected
ECU 10A PCM, Smart Key Control Module/Immobilizer Module
MODULE4 7.5AHead Lamp Leveling Device Actuator LH/RH, Multipurpose Check Connector, Bezel Switch, Electro
Chromic, A/V & Navigation Head Unit, A/C Control Module, Heater Control Module, Passenger
Ventilation Seat Control Module, Driver IMS Control Module, Rear Seat Heater Control Module, Auto
Head Leveling Device Module, ATM Shift Lever ILL.
MODULE3 10A LDWS Module, Stop Lamp, Front Parking Assist Sensor LH/RH, Front Parking Assist Sensor LH/RH
(CENTER), Rear Parking Assist Buzzer, Rear Parking Assist Sensor LH/RH, Rear Parking Assist Sensor
LH/RH (CENTER), Blind Spot Detection Radar LH/RH, FCA(Forward Collision-Avoidance Assist)
MODULE5 7.5A Rear Seat Heater Control Module, AC Inverter Unit, Heater Control Module, Passenger Ventilation Seat
Control Module, Portable Lamp, Around View Unit
MODULE6 7.5A BCM, Smart Key Control Module
WIPER RR 15A Rear Wiper Motor, Wiper RR Relay
CLUSTER 7.5A Instrument Cluster
MODULE8 10A DBL UNIT
A/CON1 7.5A A/C Control Module, Ionizer, Rear A/C Control Switch, PCB Block (Blower Relay, Blower RR Relay)
MEMORY2 10A Data Link Connector, Instrument Cluster, Digital Clock, A/C Control Module, BCM, Power Sliding Door
Module, Driver Door Module, Passenger Safety Power Window Switch, Driver IMS Control Module
SMART KEY3 10A Start/Stop Button Switch, Immobilizer Module
POWER OUTLET2 20A Console Power Outlet A/BAG IND 7.5A Instrument Cluster, Digital Clock, A/C Control Module(Auto)
WASHER 15A Multifunction Switch, BCM
HEATED STEERING 15A Clock Spring (Steering Wheel Switch) MEMORY1 10A Clock Spring (Steering Wheel Switch)
SMART KEY1 25A Smart Key Control Module
POWER OUTLET3 20A Rear Power Outlet MODULE2 7.5A BCM, Driver Door Module, Passenger Door Module

Maintenance
64
7
Fuse Name Fuse rating Circuit Protected
SENSOR (B+) 10A Battery Sensor
B/ALARM HORN 15A B/Alarm Horn Relay FUEL LID 10A Fuel Lid Relay DEICER 15A Deicer Relay
DRL 10A DRL Relay
FUEL PUMP 15A Fuel Pump Relay HORN 15A Horn Relay
WIPER 25A Front Wiper (Low) Relay
ECU3 30A Engine Control Relay, Fuse - ECU1
FUEL HEATER 30A -
REAR HEATED 40A Rear Heated Relay SENSOR5 10A - TCU 10A Transmission Range Switch
MDPS 10A MDPS Unit (Rack)
DCU 10A -
B/UP LAMP 10A Audio, A/V & Navigation Head Unit, Rear Combination Lamp (IN) LH/RH, Electro Chromic \
Mirror A/CON 7.5A Rear A/C Control Switch, A/C Control Module
ECU1 15A PCM ABS3 7.5A ESC Module, Steering Angle Sensor
SENSOR4 10A Fuel Pump Relay ECU2 20A ECU Unit
SENSOR1 15A Oxygen Sensor #1/#2/#3/#4, PCM, E/R Junction Box (Cooling Fan1 Relay)
SENSOR2 10A PCM, Canister Close Valve, Variable Intake Solenoid Valve #1/#2, Purge Control Solenoid Valve, Oil Control
Valve #1/#2 (Intake), Oil Control Valve #1/#2 (Exhaust)
SENSOR3 10A PCM, Injector
IGN COIL 20A Ignition Coil #1~#6, Condensor #1/#2 ECU3 20A ECU Unit

Index
4I
Child restraint system . . . . . . . . . . . . . . . . . . . . . . . . . . 3-53Placing a passenger seat belt into the auto lock mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-55
Securing a child restraint seat with child seat lower anchor system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-59
Securing a child restraint seat with tether anchor system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-\
58
Using a child restraint system . . . . . . . . . . . . . . . . . 3-54
Child-protector rear door lock . . . . . . . . . . . . . . . . . . . 4-30
Clean air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
191
Climate control air filter . . . . . . . . . . . . . . . . . . . . . . . . 7-30 Filter inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-30
Coat hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20\
5
Combined instrument, see instrument cluster . . . . . . . 4-89
Conversation mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-84
Cool box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
194
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 7-22
Cooling fluid, see engine coolant . . . . . . . . . . . . . . . . . 7-22
Crankcase emission control system . . . . . . . . . . . . . . . 7-98
Cruise control system . . . . . . . . . . . . . . . . . . . . . . . . . . 5-59 To cancel cruise control . . . . . . . . . . . . . . . . . . . . . . 5-61
To decrease the cruising speed . . . . . . . . . . . . . . . . . 5-60
To increase cruise control set speed . . . . . . . . . . . . . 5-60
To resume cruising speed at more than approximately 20mph (30 km/h) . . . . . . . . . . . . . . . . . . . . . . . . . . 5-62
To set cruise control speed . . . . . . . . . . . . . . . . . . . . 5-59
To temporarily accelerate with the cruise control on . 5-61
To turn cruise control off . . . . . . . . . . . . . . . . . . . . . 5-62 Cup holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-195
Curtain air bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-80
Dashboard illumination, see instrument panel
illumination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-90
Dashboard, see instrument cluster . . . . . . . . . . . . . . . . 4-90
Day/night rearview mirror . . . . . . . . . . . . . . . . . . . . . . 4-74
Defogging (Windshield) . . . . . . . . . . . . . . . . . . . . . . . 4-186
Defroster (Rear window) . . . . . . . . . . . . . . . . . . . . . . 4-151
Defrosting (Windshield) . . . . . . . . . . . . . . . . . . . . . . . 4-186
Digital speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-99
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-\
2
Display illumination, see instrument panel illumination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-90
Displays, see instrument cluster . . . . . . . . . . . . . . . . . . 4-89
Distance to empty . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-102
Door lock button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
Door locks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
25 Central door lock switch . . . . . . . . . . . . . . . . . . . . . 4-28
Child-protector rear door lock . . . . . . . . . . . . . . . . . 4-30
Door lock button . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
from inside the vehicle . . . . . . . . . . . . . . . . . . . . . . . 4-27
from outside the vehicle . . . . . . . . . . . . . . . . . . . . . . 4-25
Drinks holders, see cup holders . . . . . . . . . . . . . . . . . 4-195
D

I13
Index
Scheduled maintenance service . . . . . . . . . . . . . . . . . . . 7-9Maintenance under severe usage conditions . . . . . . 7-13
Normal maintenance schedule . . . . . . . . . . . . . . . . . 7-10
Seat belt restraint system . . . . . . . . . . . . . . . . . . . . . . . 3-35
Seat belt warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-35 Care of seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-51
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-49
Pre-tensioner seat belt . . . . . . . . . . . . . . . . . . . . . . . 3-46
Seat belt restraint system . . . . . . . . . . . . . . . . . . . . . 3-35
Seat belt warning . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36
Seat warmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-196
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . 3-2 2nd row seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
2nd row seat (ForSXL). . . . . . . . . . . . . . . . . . . . . . . . 3-3
3rd row seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
3rd row seat (ForSXL) . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Front seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Front seat (ForSXL) . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Securing a child restraint seat withchild seat lower anchor system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-59
Securing a child restraint seatwith tether anchor system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-58
Side air bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-78\
Side curtain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-206
Side marker (front) (Bulb type) bulb replacement (Headlamp Type A) . . . . . . . . . . . . . . . . . . . . . . . . . 7-72 Side marker (rear) (Bulb type) bulb replacement
(Rear combination lamp Type A) . . . . . . . . . . . . . . . 7-78
Side marker (rear) (LED type) bulb replacement (Rear combination lamp Type B) . . . . . . . . . . . . . . . 7-81
Side repeater lamp (LED type) bulb replacement . . . . 7-74
Sliding the sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-65
Smart cruise control with stop & go system . . . . . . . . 5-63 Limitations of the system . . . . . . . . . . . . . . . . . . . . . 5-76
Smart cruise control switch . . . . . . . . . . . . . . . . . . . 5-65
Speed setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-65
To adjust the sensitivity of smart cruise control system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-\
75
To convert to cruise control mode . . . . . . . . . . . . . . 5-75
Vehicle to vehicle distance setting . . . . . . . . . . . . . . 5-70
Smart key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
14 Battery replacement . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
Immobilizer system . . . . . . . . . . . . . . . . . . . . . . . . . 4-21
Loss of the smart key . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Record your key number . . . . . . . . . . . . . . . . . . . . . 4-14
Smart key function . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Smart key precautions . . . . . . . . . . . . . . . . . . . . . . . 4-19
Smart key function (Smart key) . . . . . . . . . . . . . . . . . . 4-14
Smart key precautions (Smart key) . . . . . . . . . . . . . . . 4-19
Smart liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-46 Detecting area. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-50
How to deactivate the smart liftgate function using the smart key . . . . . . . . . . . . . . . . . . . . . . . . 4-49
How to use the smart liftgate . . . . . . . . . . . . . . . . . . 4-47