Kia Sedona: Key not detected (for smart key system)

Third generation YP (2014-2025) / Kia Sedona YP Owners Manual / Features of your vehicle / LCD display / Warning Messages (for Type B and C cluaster) / Key not detected (for smart key system)

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. ...

Press start button again (for smart key system)

This warning message illuminates if you can not operate the Engine Start/Stop Button when there is a problem with the Engine Start/Stop Button system. It means that you could start the engin ...

Other Information:

Knock Sensor (KS) Repair procedures
Removal [Bank 1] 1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal. 2. Remove the intake manifold. (Refer to Engine Mechanical System - "Intake Manifold") ...

Troubleshooting
Troubleshooting SymptomSuspect areaEngine will not start or stuggle to startVapor hose damaged or disconnectedEngine struggles to startMalfunction of the Purge Control Solenoid ValveRough idle or ...