Your vehicle may be equipped with an electronic engine immobilizer system to reduce the risk of unauthorized vehicle use.
Your immobilizer system is comprised of a small transponder in the key and electronic devices inside the vehicle.
Key operations
Vehicles without smart key systemKia Cee'd JD Service Manual: Filler-Neck Assembly Repair procedures
Removal
1.
Lift the vehicle.
2.
Disconnect the fuel filler hose (A), leveling hose (B) and the ventilation
hose (C).
3.
Open the fuel filler door and then remove the filler-neck installation
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Kia Cee'd JD Service Manual: ISG (Idle Stop & Go) Components and components location
Components Location
1 . Battery sensor
2 . Brake Booster Vacuum Pressure Sensor (BBVPS)
3 . AGM battery
4 . DC DC converter
5 . ISG OFF switch
6. Alternator
7 . Starter
8. Neutral switch
9. Clutch switch
10. Door switch
11 ...