The engine immobiliser is a theft protection system that prevents someone from starting the engine with an incorrectly coded key.
Coded keysFord Focus Catalyst Monitor Sensor
Special Tool(s)
Socket, Exhaust Gas Oxygen Sensor
303-476 (T94P-9472-A)
Material
Item
Specification
High Temperature Nickel Anti-Seize Lubricant
XL-2
ESE-M12A4-A
Penetrating and Lock Lubricant (US); Penetrating Fluid (Canada ...