Kia Sedona: Illuminated ENGINE START/STOP button
Whenever the front door is opened, the ENGINE START/STOP button will illuminate for your convenience. The light will go off after about 30 seconds when the door is closed.
When all entrances are closed, if you lock the vehicle by using the transmitter or the smart key, the light will go off immediately.
Repair procedures
Inspection
1.
After disconnecting the vapor hose from the PCV valve, remove the PCV valve.
2.
Reconnect the PCV valve to the vapor hose.
3.
Inspect the PCV valve operation.
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Run the ...
Components and Components Location
Components
ECM
Battery
Alternator
Starter
Instrument Cluster
Ignition switch or start/stop button
Battery sensor
Hood switch ...