
The trip computer is a microcomputercontrolled driver information system that displays information related to driving when the ignition switch is in the ON position. All stored driving information (except odometer, distance to empty and instant fuel economy) resets if the battery is disconnected.
Press the ▲ or ▼ button for less than 1 second to select any mode as follows:

Odometer (km or mi.)
Tripmeter (km or mi.)Kia Cee'd JD Service Manual: Components and components location
Component Location
1. Auto light sensor
2. Head lamps
3. Lighting switch (Auto)
4. Tail lamps
5. Body control module (BCM)
...
Kia Cee'd JD Service Manual: Mode Control Actuator Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the mode control actuator connector.
3.
Verify that the mode control actuator operates to the defog mode when
connecting 12V to terminal 3 and ...