Integrated Keyhead Transmitter (IKT)
WARNING: This page is about a different car, the 2024 Ford Transit-350 HD, 2024 Ford Transit-350, 2024 Ford Transit-250, and 2024 Ford Transit-150. However, it is still accessible from the selected car via links, so may be relevant.
If equipped with PATS, Refer to: Passive Anti-Theft System (PATS) - System Operation and Component Description .