2022 Kia Rio Fuses and Fuse Box | Checking and replacing fuses
The 2022 Kia Rio has an internal fuse box that is usually positioned in the interior cabin or engine compartment. It has a variety of fuses that are intended to safeguard and regulate various electrical components in the automobile. In order to preserve delicate electronics and lower the danger of electrical fires, fuses operate as safety devices that interrupt the electrical circuit when an excessive current flows. Every fuse is labeled with its unique function and amperage rating, making it simple to identify and replace in the event that a specific electrical system fails. In order to preserve the correct operation of numerous car systems, including the lights, radio, power windows, and more, and to guarantee the vehicle’s general safety and performance, it is imperative to often check for and replace blown fuses. For exact fuse box locations and information on specific fuse operations for the 2022 Kia Rio, see the owner’s manual or a skilled technician.
2023 Kia Rio Review, Price, Features And Mileage (Brochure)
FUSES
- Left side: Normal,
- Right side: Blown
A vehicle’s electrical system is pro-tected from electrical overload damage by fuses. This vehicle has 2 (or 3) fuse panels, one located in the driver’s side panel bolster, the other in the engine compartment near the battery. If any of your vehicle’s lights, accessories, 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 immediately consult an authorized Kia dealer. Three kinds of fuses are used: blade type for lower amperage rating, cartridge type, and multi fuse for higher amperage ratings.
WARNING – Fuse replacement
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Never replace a fuse with anything but another fuse of the same rating.
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A higher capacity fuse could cause damage and possibly a fire.
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Never install a wire or alu-minum foil instead of the proper fuse – even as a temporary repair. It may cause extensive wiring damage and a possible fire.
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Do not modify or add electric wiring to the vehicle.
CAUTION
Do not use a screwdriver or any other metal object to remove fuses because it may cause a short circuit and damage the system.
NOTICE
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When replacing a fuse, turn the ignition “OFF” and turn off the switches of all electrical devices then remove the battery (-) terminal.
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The actual fuse/relay panel label may differ from the equipped items.
WARNING – Electrical Fire
Always ensure replacement fuses and relays are securely fastened when installed. Failure to do so can result in a vehicle fire.
CAUTION
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When replacing a blown fuse or relay, make sure the new fuse or relay fits tightly into the clips. Failure to tightly install the fuse or relay may cause damage to the wiring and electric systems.
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Do not remove fuses, relays and terminals fastened with bolts or nuts.The fuses, relays and terminals may not be fas-tened correctly which may cause vehicle damage.
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Do not input any other objects except fuses or relays into fuse/relay terminals such as a screwdriver or wiring. It may cause contact failure and sys-tem malfunction.
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Do not plug in screwdrivers or aftermarket wiring into the ter-minal originally designed for fuse and relays only. The elec-trical system and wiring of the vehicle interior may be dam-aged or burned due to contact failure.
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If you directly connect the wire on the taillight or replace the bulb which is over the reg-ulated capacity to install trail-ers etc., the inner junction block can get burned.
Inner panel fuse replacement
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Turn the ignition switch and all other switches off.
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Open the fuse panel cover.
If the switch is located in the “OFF” position, a caution indicator will be displayed in the cluster. -
Pull the suspected fuse straight out. Use the removal tool provided on the engine compartment fuse panel cover.
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Check the removed fuse; replace it if it is blown.
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Spare fuses are provided in the engine compartment fuse panel.
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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 circuit you may not need for operating the vehicle, such as the power outlet fuse. If the headlamp, turn signal lamp, stop signal lamp, fog lamp, DRL, tail lamp, and 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 signal lamp, or tail lamp malfunctions even without any problem to the lamps, have the vehicle checked by an authorized Kia dealer for assistance.
CAUTION – Fuse Panel Covers
The contact points of the switches may wear out with excessive use. Please refrain from excessive use of the switches (except for long-term parking for over 1 month).
NOTICE
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Set all switches to ON before driv-ing.
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If the vehicle is going to be unused for over 1 month, set all switches to OFF to prevent the batteries from draining.
Memory fuseYour vehicle is equipped with a memory fuse to prevent battery discharge if your vehicle is parked without being operated for prolonged periods. Use the following procedures before parking the vehicle for prolonged periods.
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Turn off the engine.
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Turn off the headlights and tail lights.
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Open the driver’s side panel cover and pull up the memory fuse.
If the memory fuse is pulled up from the fuse panel, the warning chime, audio, clock interior lamps, etc., will not operate. Some items must be reset after replacement. Refer to “Battery” in this section. Even though the memory fuse is pulled up, the battery can still be discharged by operation of the headlights or other electrical devices.
Engine compartment fuse replacement
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Turn the ignition switch and all other switches off.
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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.
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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.
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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 in the engine compartment, securely install the fuse panel cover through the audible clicking sound. If not, electrical failures may occur from water contact.
Multi fuse If the multi fuse is blown, it must be removed as follows:
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Turn off the engine.
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Disconnect the negative battery cable.
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Remove the nuts shown in the pic-ture above.
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Replace the fuse with a new one of the same rating.
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Reverse these steps to reinstall the multi-fuse.
CAUTION
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. Visually inspect the battery cap to ensure it is securely closed. If the battery cap is not securely closed, moisture may enter the system and damage the electrical components.
CAUTION – Random wiring is prohibited when retrofitting equipment
The use of random wiring in the vehicle might cause danger due to failure and damage to the vehicle’s performance. Using random wires, especially when retrofitting AVN or theft alarm system, remote engine control, car phone or radio might damage the vehicle or cause fire.
CAUTION – Remodeling Prohibited
Do not try remodelling the vehi-cle in any way. It is illegal and may affect the vehicle’s performance, durability, and safety. The manufacturer’s warranty does not cover any problems caused by remodelling. Remodelling the vehicle can cause malfunction of the vehicle, wiring damage, bat-tery discharge, connector damage, or fire.
NOTICE – Window tinting precaution
Window tint(especially metallic film) might cause communication disorder or poor radio reception, and malfunction of the automatic lighting system due to excessive change of illumination inside the vehicle. The solution used might also flow into electric, and electronic devices causing disorder and failure.
2023 Kia Rio Review, Price, Features And Mileage (Brochure)
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.
Instrument panel (Driver’s side fuse panel)
Fuse Name | Fuse rating | Circuit Protected |
DOOR LOCK | 20A | Tail Gate Unlock Relay, Door Lock/Unlock Relay, Two Turn Unlock Relay |
POWER OUTLET | 20A | Power Outlet |
SAFETY P/WINDOW | 25A | Driver Safety Power Window Module |
STOP LAMP | 15A | Stop Signal Electronic Module |
T/SIGNAL LAMP | 15A | BCM (Body Control Module), SLM (Seat Belt & Lighting Module) |
C/LIGHTER | 20A | Cigarette Lighter |
HEATED MIRROR | 10A | Driver Power Outside Mirror, Passenger Power Outside Mirror, Air Conditioner Control Module, ECM (Engine Control Module)/PCM (Power train Control Module) |
DRL2 | 10A | BCM (Body Control Module) |
P/WINDOW RH | 25A | Power Window Main Switch, Passenger Power Window Switch |
S/HEATER | 20A | Front Seat Warmer Control Module |
DRL1 | 10A | – |
START |
7.5A |
With 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 RH | 7.5A | Head Lamp Right Handle side, Rear Combination Lamp (OUT) Right Handle side, License Lamp Right Handle side, Rear Combination Lamp (IN) Right Handle side, Illumination (+) |
MODULE2 | 10A | BCM (Body Control Module), Blind-Spot View Monitor Left Handle side/Right Handle side, Crash Pad Switch, Front View Camera |
Fuse Name | Fuse rating | Circuit Protected |
TCU | 15A | Engine Room Junction Block(Back-Up Lamp Switch), Automatic Transmission Shift Lever, Position Switch, Stop Lamp Switch |
P/WINDOW LH | 25A | Power Window Main Switch |
SPARE1 | 25A | Spare |
FOG LAMP REAR | 10A | – |
HEATED STEERING | 15A | Steering Wheel Heated |
TAIL LAMP LH | 7.5A | Head 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 |
MODULE3 | 7.5A | Front Seat Warmer Control Module, Audio, Electro Chromic Mirror, Air Conditioner Control Module, Audio/Video & Navigation Head Unit, Clock Spring, Automatic Transmission Shift Lever indicator |
ABS | 7.5A | Data Link Connector, ESC (Electronic Stability Control) Module |
BRAKE SWITCH | 10A | Stop Lamp Switch, Smart Key Control Module |
SPARE4 | 15A | Spare |
FOG LAMP FRONT | 15A | Front Fog Lamp Relay |
A/C1 | 7.5A | Engine Room Junction Block(Blower Relay), Air Conditioner Control Module |
MODULE5 | 10A | Engine Room Junction Block(Head Lamp Relay, Head Lamp Hi Relay), Rain Sensor, Sunroof Motor, Front Seat Warmer Control Module, Driver Safety Power Window Module |
MODULE7 | 10A | TPMS (Tire Pressure Monitoring System) Unit |
ECU | 10A | ECM (Engine Control Module)/PCM (Power train Control Module) |
Fuse Name | Fuse rating | Circuit Protected |
SUNROOF | 15A | Sunroof Motor |
IMMO | 10A | Immobilizer Module |
MODULE6 | 10A | Key Solenoid |
SPARE2 | 10A | Spare |
MODULE4 | 7.5A | SLM (Seat Belt & Lighting Module), BCM (Body Control Module), Smart Key Control Module |
SMART KEY2 | 10A | Immobilizer Module, Smart Key Control Module |
AIR BAG | 10A | ACU (Airbag Control Unit), Passenger Occupant Detection Sensor |
MODULE1 | 7.5A | BCM (Body Control Module), SLM (Seat Belt & Lighting Module), Key Interlock |
SMART KEY | 25A | Smart Key Control Module |
A/C2 | 7.5A | Blower Module |
WIPER RR | 15A | Multifunction Switch, Rear Wiper Motor, Rear Wiper Relay |
WIPER FRT | 25A | Multifunction Switch, Front Wiper Motor, Engine Room Junction Block(Wiper Low Relay) |
ACC |
10A |
Power 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 |
Fuse Name | Fuse rating | Circuit Protected |
SPARE3 | 20A | Spare |
A/BAG IND | 7.5A | Instrument Cluster, Center Fascia Switch |
CLUSTER | 7.5A | Instrument Cluster |
MDPS | 7.5A | MDPS (Motor Driven Power Steering) Unit |
AUDIO | 20A | Audio, Audio/Video & Navigation Head Unit |
ROOM LAMP |
10A |
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 |
Engine compartment fuse panel
Engine room compartment fuse panel
Fuse Name | Fuse rating | Circuit Protected |
MDPS | 80A | MDPS (Motor Driven Power Steering) Unit |
ALT | 150A | Fuse – ABS1, BAS2, BLOWER, REAR HEATED |
REAR HEATED | 40A | Instrument Panel Junction Block (Rear Defogger Relay) |
ABS1 | 40A | ESC (Electronic Stability Control) Module |
ABS2 | 40A | ESC (Electronic Stability Control) Module |
BLOWER | 40A | Blower Relay |
WIPER | 10A | [With BCM (Body Control Module)] Front Wiper Motor, Multifunction Switch, [With Out BCM (Body Control Module)] Wiper Low Relay |
ECU4 | 15A | ECM (Engine Control Module)/PCM (Power train Control Module) |
SENSOR | 10A | Oil Control Valve #1/#2, Cooling Fan1/2 Relay, Oxygen Sensor (Up), Oxygen Sensor (Down), Variable Intake Solenoid Valve, Air Conditioner Relay, Purge Control Solenoid Valve, Canister Close Valve |
ECU2 | 15A | ECM (Engine Control Module)/PCM (Power train Control Module) |
ECU3 | 20A | ECM (Engine Control Module)/PCM (Power train Control Module) |
HEAD LAMP RH | 10A | Head Lamp Right Handle side |
HEAD LAMP LH | 10A | Head Lamp Left Handle side |
IGN COIL | 20A | Ignition Coil #1~#4 |
ECU5 | 15A | ECM (Engine Control Module)/PCM (Power train Control Module), Fuel Pump Relay, Injector #1~#4 |
Fuse Name | Fuse rating | Circuit Protected |
B/UP LAMP | 10A | Back-Up Lamp Switch |
B+1 | 40A | Instrument Panel Junction Block (Fuse – DRL2, FOGLAMP FRONT, STOP LAMP, MODULE6, Power Connector (AUDIO, ROOM LAMP)) |
B+2 | 50A | Instrument Panel Junction Block (Fuse – IMMO, SMART KEY, BRAKE SWITCH, SAFETY P/WINDOW, S/HEATER, SUNROOF, Power Window Relay) |
IG2 | 40A | Ignition Switch, IG2 Relay, Start Relay |
COOLING FAN | 40A | Cooling Fan1/2 Relay |
ECU1 | 30A | Fuse – ECU3, ECU4, Main Relay |
HEAD LAMP | 20A | Head Lamp Relay |
H/LAMP HI | 20A | With CANADA DRL : SLM(Seat Belt & Lighting Module) or BCM(Body Control Module) Without CANADA DRL : Head Lamp HI Relay |
FUEL PUMP | 20A | Fuel Pump Relay |
HORN | 15A | Horn Relay/ Burglar Alarm Horn Relay |
A/C | 10A | Air Conditioner Relay |
AMS | 10A | Battery Sensor |
B+3 | 40A | Instrument Panel Junction Block (Fuse – T/SIGNAL LAMP, DOOR LOCK, Tail Lamp Relay) |
IG1 | 40A | Start Relay, [With Smart Key] IG1 Relay, ACC Relay, [With Out Smart Key] Ignition Switch |
POWER OUTLET | 40A | Instrument Panel Junction Block (Power Outlet Relay) |
Relay
Relay Name | Type |
Main Relay | MINI |
Start Relay | MICRO |
Fuel Pump Relay | MICRO |
Wiper HI Relay | MICRO |
H/Lamp HI Relay | MICRO |
Cooling Fan2 Relay | MICRO |
B/Alarm Horn Relay | MICRO |
Blower Relay | MICRO |
Cooling Fan1 Relay | MICRO |
Wiper LO Relay | MICRO |
Head Lamp Relay | MICRO |
Horn Relay | MICRO |
A/C Relay | MICRO |
FAQs
Fuses in the 2022 Kia Rio serve to protect various electrical components by breaking the circuit in case of excessive current flow, preventing damage or electrical fires.
The fuse box in the 2022 Kia Rio is typically located in the engine compartment or the interior cabin. Consult your owner’s manual for its exact location.
You can visually inspect fuses for a broken wire inside or use a multimeter to check for continuity. Blown fuses are often discolored or have a visible break.
To check and replace fuses, you’ll need a fuse puller or a pair of needle-nose pliers and a replacement fuse of the same amperage rating.
Use a fuse puller or needle-nose pliers to grip the fuse, then gently and firmly pull it out of the fuse box.
In the absence of a fuse puller, you can carefully use needle-nose pliers to grip and remove the blown fuse.
The amperage rating is typically marked on the fuse itself or listed in your vehicle’s owner’s manual.
No, it’s crucial to replace a blown fuse with one of the same amperage rating to maintain the correct level of protection.
Electrical issues such as malfunctioning headlights, power windows, radio, or interior lights could indicate a blown fuse.
Regularly inspect your fuses as part of routine maintenance or whenever you encounter electrical problems.
Replacing a fuse is a relatively simple DIY task, but if you’re unsure or uncomfortable, it’s advisable to seek assistance from a professional technician.
While you can’t prevent all blown fuses, you can reduce the risk by avoiding overloading circuits and using the correct amperage-rated fuses.
If the issue continues after fuse replacement, it may be a more complex electrical problem, and you should consult a professional mechanic.
Yes, some safety-related systems might be impacted by blown fuses, so it’s important to address them promptly.
Ensure the vehicle is turned off, and use caution when handling fuses and fuse boxes to avoid electrical shock.
Useful Link
View Full PDF: 2022 Kia Rio Owner’s Manual