Kia Sedona: Instrument Cluster ControlAdjusting Instrument Cluster Illumination

The brightness of the instrument panel illumination is changed by pressing the illumination control button ("+" or "-") when the ignition switch or Engine Start/Stop button is ON, or the tale lights are turned on.

Type A

Type B, C
Instrument cluster
LCD Display ControlCheck fuse BRAKE SWITCH (for smart key system)
This warning message illuminates if the brake switch fuse is disconnected.
It means that you should replace the fuse with a new one. If that is not
possible, you can start the engine by pres ...
Check spark plugs and ignition system
Inspect your spark plugs as described in section 7 and replace them if necessary.
Also check all ignition wiring and components to be sure they are not cracked, worn
or damaged in any way. ...