Kia Sedona: Press start button with key (for smart key system)
Press start button again (for smart key system)
Check fuse BRAKE SWITCH (for smart key system)Limitations of the system
The SCC may have limits to its ability to detect distance to the vehicle ahead
due to road and traffic conditions. ...
Key not in vehicle (for smart key system)
This warning message illuminates if the smart key is not in the vehicle
when you press the Engine Start/Stop Button.
It means that you should always have the smart key with you.
...