ECU KIA CADENZA 2017 Service Manual
[x] Cancel search | Manufacturer: KIA, Model Year: 2017, Model line: CADENZA, Model: KIA CADENZA 2017Pages: 500, PDF Size: 10.37 MB
Page 432 of 500

761
Maintenance
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.
Engine compartment fuse
replacement
1. Turn the ignition switch and allother 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
After checking the fuse panel inthe engine compartment,securely install the fuse panelcover through the audible click-ing sound.
If not, electrical failures mayoccur from water contact.
OYG076030
OYG076031
Page 433 of 500

Maintenance
62
7
Multi fuse
If the multi 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 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.
OYG076032OYG076033
Page 434 of 500

763
Maintenance
✽
✽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 (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.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.
Page 437 of 500

Maintenance
66
7
Fuse NameFuse ratingCircuit Protected
A/CON7.5AAir Conditioner Switch, Air Conditioner Control Module, Ionizer, Engine Room Junction Block (Blower Relay)
MEMORY 110AHead-Up Display, Instrument Cluster, Wireless Charger Unit , Analog Clock, BCM (Body Control Module),
Rain Sensor, Driver Door Module, Power Trunk Module, Passenger Door Module, Air Conditioner Switch,
Air Conditioner Control Module, Security Indicator
MEMORY 215ADriver Door Module
MEMORY 310APassenger Door Module
START7.5ATransaxle Range Switch, ECM (Engine Control Module)
HEATED
STEERING15ABCM (Body Control Module)
MODULE 97.5ASurround View Unit, Rear Seat Warmer Control Module, Front Seat Warmer Control Module, Front Air
Ventilation Seat Control Module
WASHER15AMultifunction Switch
INTERIOR LAMP10AGlove Box Lamp, Passenger Foot Lamp, Driver Foot Lamp, Trunk Room Lamp, Front Vanity Lamp Switch
Left Handle side/Right Handle side, Overhead Console Lamp, Room Lamp, Rear Personal Lamp Left
Handle side/Right Handle side
DOOR LOCK20ADoor Lock/Unlock Relay
S/HEATER (FR)25AFront Seat Warmer Control Module, Front Air Ventilation Seat Control Module
SMART KEY 210AStart/Stop Button Switch
BRAKE SWITCH10AStop Lamp Switch, Immobilizer Module, Smart Key Control Module
AMP30AAMP (Amplifier)
Page 441 of 500

Maintenance
70
7
Fuse NameFuse ratingCircuit Protected
MULTI
FUSE
MDPS80AMDPS (Motor Driven Power Steering) UNIT
B+260AIGPM (Integrated Gateway Power control Module)
BLOWER50ABlower Relay
B+350AIGPM (Integrated Gateway Power control Module)
REAR
HEATED50ARear Heated Relay
ABS140AESC (Electronic Stability Control) Module
IG230AWithout Smart Key : Start Relay, Ignition Switch
With Smart Key : Start Relay
B+580AWIPER1, HORN, ECU2, FUEL PUMP, Engine Control Relay
B+160AIGPM (Integrated Gateway Power control Module)
COOLING FAN260ACooling Fan1 Relay, Cooling Fan2 Relay
B+450AIGPM (Integrated Gateway Power control Module)
POWER
OUTLET140APower Outlet Relay
IG140AWithout Smart Key : Ignition Switch
With Smart Key : Ignition switch 1, ACC Relay
ABS230AESC (Electronic Stability Control) Control Module, Multipurpose Check Connector
Engine room compartment fuse panel
Page 442 of 500

771
Maintenance
Fuse NameFuse ratingCircuit Protected
FUSE
TCU115ATCM (Transmission Control Module)
CRUISE10ASmart Cruise Control Unit
AMS10ABattery Sensor
DEICER20AFront Deicer Relay
A/CON10AAir Conditioner Control Module
WIPER210ABCM (Body Control Module), ECM (Engine Control Module)
HEATED
MIRROR10AAir Conditioner Switch, Driver/Passenger Power Outside Mirror
ECU310AECM (Engine Control Module)
POWER
OUTLET220AFront Power Outlet & Cigarette Lighter
HORN20AHorn Relay
WIPER130AWiper Power Relay
Page 443 of 500

Maintenance
72
7
Fuse NameFuse ratingCircuit Protected
FUSE
TCU215ATCM (Transmission Control Module), Transaxle Range Switch
ABS310AESC (Electronic Stability Control) Module
POWER
OUTLET320ANot Used
B/UP LAMP10AElectro Chromic Mirror, Rear Combination Lamp (Inside) Left Handle side/Right Handle side
SENSOR115AOxygen Sensor #1~#4
IGN COIL20AIgnition Coil #1~#6
ECU210AECM (Engine Control Module)
FUEL PUMP20AFuel Pump Relay
ECU120AECM (Engine Control Module)
INJECTOR15ANot Used
SENSOR210AVariable Intake Solenoid Valve #1, #2, Electronic Thermostat, Purge Control Solenoid Valve, Canister
Close Valve, Oil Pressure Solenoid Valve, Oil Control Valve #1~#4, Cooling Fan1 Relay, Cooling Fan2
Relay, Fuel Pump Relay
Page 489 of 500

Index
4I
Checking the amount of air conditioner refrigerantand compressor lubricant . . . . . . . . . . . . . . . . . . . . 4-134
Checking tire inflation pressure . . . . . . . . . . . . . . . . . . 7-44
Child restraint system . . . . . . . . . . . . . . . . . . . . . . . . . . 3-28 Selecting a Child Restraint System (CRS) . . . . . . . 3-29
Securing a child restraint with the LATCHanchors system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34
Securing a child restraint seat with "Tether Anchor" system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-\
35
Securing a child restraint with a lap belt or lap/shoulder belt . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36
Child-protector rear door lock . . . . . . . . . . . . . . . . . . . 4-19
Clean air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
139
Climate control air filter . . . . . . . . . . . . . . . . . . . 4-133,7-34 Filter inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-34
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . 4-152
Closing the sunroof. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-45
Clothes hanger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-149
Combined instrument, see instrument cluster . . . . . . . 4-64
Compact spare tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-21
Consumer assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-10
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 7-26
Cooling fluid, see engine coolant . . . . . . . . . . . . . . . . . 7-26
Crankcase emission control system . . . . . . . . . . . . . . . 7-97
Cruise control system . . . . . . . . . . . . . . . . . . . . . . . . . . 5-49 To set cruise control speed . . . . . . . . . . . . . . . . . . . . 5-50
To increase cruise control set speed . . . . . . . . . . . . . 5-50
To decrease the cruising speed . . . . . . . . . . . . . . . . . 5-51 To temporarily accelerate with the cruise control on. .
5-51
To cancel cruise control . . . . . . . . . . . . . . . . . . . . . . 5-51
To resume cruising speed at more than approximately 20mph (30 km/h) . . . . . . . . . . . . . . 5-52
To turn cruise control off . . . . . . . . . . . . . . . . . . . . . 5-52
Cup holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-142
Curtain air bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-58
Dashboard illumination, see instrument panel illumination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-65
Dashboard, see instrument cluster . . . . . . . . . . . . . . . . 4-64
Day/night rearview mirror . . . . . . . . . . . . . . . . . . . . . . 4-52
Defogging (Windshield) . . . . . . . . . . . . . . . . . . . . . . . 4-135
Defroster (Rear window) . . . . . . . . . . . . . . . . . . . . . . 4-121
Defrosting (Windshield) . . . . . . . . . . . . . . . . . . . . . . . 4-135
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-\
2
Disarmed stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Door locks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-\
16 From outside the vehicle . . . . . . . . . . . . . . . . . . . . . 4-16
From inside the vehicle . . . . . . . . . . . . . . . . . . . . . . 4-17
Central door lock switch . . . . . . . . . . . . . . . . . . . . . 4-18
Child-protector rear door lock . . . . . . . . . . . . . . . . . 4-19
Drinks holders, see cup holders . . . . . . . . . . . . . . . . . 4-142
DRIVE mode (Drive mode integrated control system) . . 5-68
Drive mode integrated control system . . . . . . . . . . . . . 5-68 DRIVE mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-68
D
Page 496 of 500

I11
Index
Scheduled maintenance service . . . . . . . . . . . . . . . . . . . 7-8Normal Maintenance Schedule . . . . . . . . . . . . . . . . . 7-9
Maintenance Under Severe Usage Conditions. . . . . 7-19
Seat belt restraint system . . . . . . . . . . . . . . . . . . . . . . . 3-18
Seat belt warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-18 Seat belt restraint system . . . . . . . . . . . . . . . . . . . . . 3-18
Seat belt warning . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Lap/shoulder belt . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20
Pre-tensioner seat belt . . . . . . . . . . . . . . . . . . . . . . . 3-23
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-25
Care of seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-27
Seat warmer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-142
Seatback pocket (front) . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . 3-4 Front seat adjustment (power) . . . . . . . . . . . . . . . . . . 3-7
Driver position memory system . . . . . . . . . . . . . . . . 3-10
Headrest(front) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
Seatback pocket (front) . . . . . . . . . . . . . . . . . . . . . . 3-14
Rear seat adjustment . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Headrest (rear) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Securing a child restraint seat with "Tether Anchor" system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-35
Securing a child restraint with a lap belt or lap/ shoulder belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-36 Securing a child restraint with the LATCH anchors
system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
3-34
Service Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-76
Shift-lock override - Automatic transaxle . . . . . . . . . . 5-15
Side air bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-56\
Side curtain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-151
Side repeater lamp bulb replacement . . . . . . . . . . . . . . 7-82
Sliding the sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-43
Smart Blind Spot Detection System . . . . . . . . . . . . . . . 5-84 Limitations of the system . . . . . . . . . . . . . . . . . . . . . 5-85
Smart key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
4-5 Record your key number . . . . . . . . . . . . . . . . . . . . . . 4-4
Smart key functions . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Remote keyless entry system operations . . . . . . . . . . 4-8
Transmitter precautions . . . . . . . . . . . . . . . . . . . . . . . 4-9
Battery replacement . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Mechanical key operations. . . . . . . . . . . . . . . . . . . . 4-11
Restrictions in Handling Keys . . . . . . . . . . . . . . . . . 4-12
Immobilizer system . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Smart key functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
SMART mode (Drive mode integrated control system) . . 5-70
Smart trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27\
Smooth cornering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-95
Snow tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-\
98
Spare tire Removing the spare tire . . . . . . . . . . . . . . . . . . . . . . 6-16
Storing the spare tire . . . . . . . . . . . . . . . . . . . . . . . . 6-16
Changing tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-17
S