2022 KIA RIO relay

445
Features of your vehicle
Electric power steering (EPS)
Power steering uses a motor to
assist you in steering the vehicle. If
the engine is off or if the power steer-
ing system becomes inoperative, the
vehicle may still be steered, but it will
require increased steering effort.
The electric power steering is con-
trolled by the power steering control
unit which senses the steering wheel
torque and vehicle speed to com-
mand the motor.
The steering wheel becomes heavier
as the vehicle’s speed increases and
becomes lighter as the vehicle’s
speed decreases for better control of
the steering wheel.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the power
steering checked by an authorized
Kia dealer.
✽ ✽NOTICE
The following symptoms may occur
during normal vehicle operation:
• The EPS warning light does not
illuminate.
• The steering effort is increased immediately after turning the igni-
tion switch or ENGINE
START/STOP button to the ON
position. This happens as the sys-
tem performs the EPS system
diagnostics. When the diagnostics
are completed, the steering wheel
will return to its normal condition
• A click noise may be heard from the EPS relay after the ignition
switch is turned to the ON or
LOCK position or ENGINE
START/STOP button to the ON or
OFF position.
• Motor noise may be heard when the vehicle is at a stop or at a low
driving speed. (Continued)(Continued)
• When abnormality is detected in
the electric power steering system,
to prevent a deadly accident, the
steering assist function will stop.
At this time, the warning light
turns on or blinks on the cluster.
The steering wheel may become
difficult to control or operate.
Have your vehicle checked imme-
diately, after moving the vehicle to
a safe zone.
• The steering effort increases if the steering wheel is rotated continu-
ously when the vehicle is not in
motion. However, after a few min-
utes, it will return to its normal
condition.
• When you operate the steering wheel in low temperature, noise
may occur. If the temperature
rises, the noise will likely disap-
pear. This is a normal condition.
• When the charging system warn- ing light comes on or the battery
voltage is low (when the alternator
or battery does not operate nor-
mally), the steering wheel may get
heavy and become difficult to con-
trol or operate abnormally.
STEERING WHEEL
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• Radial-ply tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-55
• Low aspect ratio tire . . . . . . . . . . . . . . . . . . . . . . . . . . 7-56
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
7-57
• Inner panel fuse replacement . . . . . . . . . . . . . . . . . . . 7-59
• Memory fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-60
• Engine compartment fuse replacement. . . . . . . . . . . 7-61
• Fuse/relay panel description. . . . . . . . . . . . . . . . . . . . 7-63
Light bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-72
• Bulb replacement precaution . . . . . . . . . . . . . . . . . . 7-72
• Light bulb position (Front). . . . . . . . . . . . . . . . . . . . . 7-74
• Light bulb position (Rear) (5 Door) . . . . . . . . . . . . . 7-75
• Light bulb position (Rear) (4 Door) . . . . . . . . . . . . . 7-76
• Light bulb position (Side) . . . . . . . . . . . . . . . . . . . . . . 7-77
• Headlamp (Low/High beam) (Bulb type)bulb replacement (Headlamp Type A) . . . . . . . . . . 7-77
• Headlamp (Low/High beam) (Bulb type) bulb replacement (Headlamp Type B) . . . . . . . . . . 7-78
• Front turn signal lamp bulb replacement (Headlamp Type A) . . . . . . . . . . . . . . . . . . . . . . . . . . 7-80
• Front turn signal lamp bulb replacement (Headlamp Type B, C) . . . . . . . . . . . . . . . . . . . . . . . 7-80
• Position lamp bulb replacement (Headlamp Type A) . . . . . . . . . . . . . . . . . . . . . . . . . . 7-81
• Side marker (front) (Bulb type) bulb replacement (Headlamp Type A) . . . . . . . . . . . . . . . . . . . . . . . . . . 7-82 • Static bending light replacement
(Headlamp Type B, C) . . . . . . . . . . . . . . . . . . . . . . . 7-82
• Front fog lamp (Bulb type) bulb replacement . . . . . 7-83
• Headlamp (Low/High beam) (LED type) bulb replacement (Headlamp Type C) . . . . . . . . . . 7-84
• Position lamp + DRL (LED type) bulb replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-84
• Side marker (front) (LED type) bulb replacement (Headlamp Type B, C) . . . . . . . . . . . . . . . . . . . . . . . 7-84
• Side repeater lamp (LED type) bulb replacement . 7-85
• Side repeater lamp (bulb type) bulb replacement . . 7-85
• Rear turn signal lamp bulb replacement (for 5 door) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-86
• Back-up lamp bulb replacement (for 5 door) . . . . . . 7-87
• Stop and tail lamp bulb replacement (for 5 door) . . 7-88
• Tail lamp (inside) bulb replacement (for 5 door) . . . 7-89
• Side marker (rear) (Bulb type) bulb replacement (Rear combination lamp Type A) (for 5 door) . . . . 7-90
• Stop and tail lamp (LED type) bulb replacement (for 5 door) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-91
• Side marker (rear) (LED type) bulb replacement (Rear combination lamp Type B) (for 5 door) . . . . 7-91
• License plate lamp bulb replacement . . . . . . . . . . . . 7-92
• High mounted stop lamp bulb replacement (for 5 door) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-92
7
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Maintenance
58
7
✽ ✽
NOTICE
• When replacing fuse, turn the
ignition “OFF” and turn off
switches of all electrical devices
then remove battery (-) terminal.
• The actual fuse/relay panel label may differ from equipped items.
WARNING- Electrical Fire
Always ensure replacements
fuses and relays are securely
fastened when installed. Failure
to do so can result in a vehicle
fire.
CAUTION
 When replacing a blown fuse or relay, make sure the newfuse or relay fits tightly intothe clips. Failure to tightlyinstall the fuse or relay maycause damage to the wiringand electric systems.
 Do not remove fuses, relays and terminals fastened withbolts or nuts. The fuses, relaysand terminals may not be fas-tened correctly which maycause vehicle damage.
CAUTION
 Do not input any other objects except fuses or relays intofuse/relay terminals such as ascrewdriver or wiring. It maycause contact failure and sys-tem malfunction.
 Do not plug in screwdrivers or aftermarket wiring into the ter-minal originally designed forfuse and relays only. The elec-trical system and wiring of thevehicle interior may be dam-aged or burned due to contactfailure.
 If you directly connect the wire on the taillight or replacethe bulb which is over the reg-ulated capacity to install trail-ers etc., the inner junctionblock can get burned.
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763
Maintenance
Fuse/relay panel description
Driver’s side fuse panel
Inside the fuse/relay panel covers,
you can find the fuse/relay label
describing fuse/relay name and
capacity.
✽ ✽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.
OSC070008N
OYB076030
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Maintenance
64
7
Fuse NameFuse ratingCircuit Protected
DOOR LOCK20ATail Gate Unlock Relay, Door Lock/Unlock Relay, Two Turn Unlock Relay
POWER OUTLET20APower Outlet
SAFETY P/WINDOW25ADriver Safety Power Window Module
STOP LAMP15AStop Signal Electronic Module
T/SIGNAL LAMP15ABCM (Body Control Module), SLM (Seat Belt & Lighting Module)
C/LIGHTER20ACigarette Lighter
HEATED
MIRROR10ADriver Power Outside Mirror, Passenger Power Outside Mirror, Air Conditioner Control Module, ECM
(Engine Control Module)/PCM (Power train Control Module)
DRL210ABCM (Body Control Module)
P/WINDOW RH25APower Window Main Switch, Passenger Power Window Switch
S/HEATER20AFront Seat Warmer Control Module
DRL110A-
START7.5AWith Immobilizer : ECM (Engine Control Module)/PCM (Power train Control Module), Engine Room
Junction Block(Start Relay), Smart Key Control Module, Ignition Lock Switch, Transaxle Range Switch
Without Immobilizer : Burglar Alarm Relay
TAIL LAMP RH7.5AHead Lamp Right Handle side, Rear Combination Lamp (OUT) Right Handle side, License Lamp Right
Handle side, Rear Combination Lamp (IN) Right Handle side, Illumination (+)
MODULE210ABCM (Body Control Module), Blind-Spot View Monitor Left Handle side/Right Handle side, Crash Pad
Switch, Front View Camera
Instrument panel (Driver’s side fuse panel)
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765
Maintenance
Fuse NameFuse ratingCircuit Protected
TCU15AEngine Room Junction Block(Back-Up Lamp Switch), Automatic Transmission Shift Lever, Position
Switch, Stop Lamp Switch
P/WINDOW LH25APower Window Main Switch
SPARE125ASpare
FOG LAMP REAR10A-
HEATED STEERING15ASteering Wheel Heated
TAIL LAMP LH7.5AHead Lamp Left Handle side, License Lamp Left Handle side, Rear Combination Lamp (OUT) Left
Handle side, Rear Combination Lamp (IN) Left Handle side, Glove Box Lamp
MODULE37.5AFront Seat Warmer Control Module, Audio, Electro Chromic Mirror, Air Conditioner Control Module,
Audio/Video & Navigation Head Unit, Clock Spring, Automatic Transmission Shift Lever indicator
ABS7.5AData Link Connector, ESC (Electronic Stability Control) Module
BRAKE SWITCH10AStop Lamp Switch, Smart Key Control Module
SPARE415ASpare
FOG LAMP FRONT15AFront Fog Lamp Relay
A/C17.5AEngine Room Junction Block(Blower Relay), Air Conditioner Control Module
MODULE510AEngine Room Junction Block(Head Lamp Relay, Head Lamp Hi Relay), Rain Sensor, Sunroof Motor,
Front Seat Warmer Control Module, Driver Safety Power Window Module
MODULE710ATPMS (Tire Pressure Monitoring System) Unit
ECU10AECM (Engine Control Module)/PCM (Power train Control Module)
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Maintenance
66
7
Fuse NameFuse ratingCircuit Protected
SUNROOF15ASunroof Motor
IMMO10AImmobilizer Module
MODULE610AKey Solenoid
SPARE210ASpare
MODULE47.5ASLM (Seat Belt & Lighting Module), BCM (Body Control Module), Smart Key Control Module
SMART KEY210AImmobilizer Module, Smart Key Control Module
AIR BAG10AACU (Airbag Control Unit), Passenger Occupant Detection Sensor
MODULE17.5ABCM (Body Control Module), SLM (Seat Belt & Lighting Module), Key Interlock
SMART KEY25ASmart Key Control Module
A/C27.5ABlower Module
WIPER RR15AMultifunction Switch, Rear Wiper Motor, Rear Wiper Relay
WIPER FRT25AMultifunction Switch, Front Wiper Motor, Engine Room Junction Block(Wiper Low Relay)
ACC10APower Outlet Relay, BCM (Body Control Module), SLM (Seat Belt & Lighting Module), Audio, Key Interlock,
Audio/Video & Navigation Head Unit, USB Charging Connector, Power Outside Mirror Switch, Smart Key
Control Module
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767
Maintenance
Fuse NameFuse ratingCircuit Protected
SPARE320ASpare
A/BAG IND7.5AInstrument Cluster, Center Fascia Switch
CLUSTER7.5AInstrument Cluster
MDPS7.5AMDPS (Motor Driven Power Steering) Unit
AUDIO20AAudio, Audio/Video & Navigation Head Unit
ROOM LAMP10A
Room Lamp Relay, Glove Box Lamp, Overhead Console Lamp, Air Conditioner Control Module, SLM (Seat
Belt & Lighting Module), BCM (Body Control Module), Auto Light & Photo Sensor, TPMS (Tire Pressure
Monitoring System) Unit, Front Vanity Lamp Left Handle side/Right Handle side, Instrument Cluster, Data
Link Connector, Room Lamp, Trunk Room Lamp
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