Follow either of these procedures:
Kia Cee'd JD Service Manual: Components and components location
Component Location
1. Start Stop Button (SSB)
2. FOB key
3. Smart key unit
4. Interior antenna 1
5. Interior antenna 2
6. Trunk antenna
7. Door handle & door antenna
8. Bumper antenna
9. Tailgate open switch
10. BCM ...
Kia Cee'd JD Owners Manual: OFF
With manual transaxle
To turn off the engine (START/RUN position)
or vehicle power (ON position), stop
the vehicle then press the engine
start/stop button.
With automatic transaxle/DCT*
To turn off the engine (START/RUN position)
or vehicle power (ON position),
press the engine start/ ...