Kia Rio: Body Electrical System / Indicators And Gauges

Kia Rio 2017-2025 YB Service Manual / Body Electrical System / Indicators And Gauges

Troubleshooting
Troubleshooting

Error Item
Failure symptom
Inspection items
Detailed inspections
Relevant Parts/
Components
Screen display
LCD screen does not turn on
1)

Connector attachments

2)

Components

1)

Check the connector attachments

2)

Check B+, IGN and GND wiring

3)

Check the components

Connectors, wiring, fuses, dashboard
Warning light
Airbag warning lamp malfunction
1)

Connector attachments

2)

C-CAN

3)

Components

1)

Check airbag + signal (connectors)

2)

Check C-CAN (ACU4) signal

3)

Check the FPC attachment inside the dashboard

ACU Connectors, wiring, fuses, dashboard
Mode conversion
Integrated driving mode malfunction
1)

Connector attachments

2)

Switch

3)

Components

1)

Check the switch input (connector)

2)

Check the switch signal input

(disconnection or shorting)

3)

Check conversion with dashboard component

Switch connector, wiring dashboard
Illumination
Interior light brightness cannot be controlled.
1)

Connector attachments

2)

Switch

3)

Components

1)

Check if the light switch's input signal reaches the connector

2)

Check ILL- and DETENT signals

3)

Check the TAIL+ signal input

Switch connector, wiring dashboard
Warning Sound
No dashboard alarm
1)

Connector attachments

2)

Car speakers

3)

Components

1)

Check the speaker output connector

2)

Check the car speakers

Speaker connectors, wiring dashboard
Fuel indicator
Faulty fuel gauge indication
1)

Connector attachments

2)

Fuel sender

3)

Components

1)

Check fuel input and GND connectors

(open, short or input resistance values)

2)

Check fuel sender

Fuel sender connector, wiring dashboard

Antenna Coil
Repair procedures Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad ...

Instrument Cluster
Components and components location Components [Standard Type ("3.5")] [Supervision Type ("3.5")] Connector Pin Information ...

Other information:

Kia Rio 2017-2025 YB Owners Manual: Front turn signal lamp bulb replacement (Headlamp Type A)


1. Open the hood. 2. Remove the bulb-socket from the headlamp assembly by turning the bulb-socket counterclockwise until the tabs on the bulb-socket align with the slots on the headlamp assembly. 3. Remove the bulb from the bulbsocket by pressing it in and rotating it counterclockwise unti ...

Kia Rio 2017-2025 YB Owners Manual: Back-up lamp bulb, Side marker (rear) (LED type) bulb replacement (Rear combination lamp Type B) (for 4 door)


Side marker (rear) (LED type) bulb replacement (Rear combination lamp Type B) (for 4 door) If the Side marker (LED) (1) does not operate, have the vehicle checked by an authorized Kia dealer. The LED lamps cannot be replaced as a single component because it is part of an integrated unit. T ...

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