The engine immobiliser is a theft protection system that prevents someone from starting the engine with an incorrectly coded key.
Coded keysFord Focus Headlamp Bulb - Removal and Installation
NOTE: The headlamp assembly is shown removed for clarity.
Item
Part Number
Description
1
13008
Headlamp assembly
2
13N021
Headlamp bulb
Removal and Installation
WARNING: The bulb
contains gas under pressure. The bulb may shatte ...