Immobiliser - Wikipedia
An immobiliser or immobilizer is an electronic security device fitted to a motor vehicle that prevents the engine from being started unless the correct key (transponder or smart key) is present. This prevents the vehicle from being "hot wired" after entry has been achieved and thus reduces motor vehicle theft.
What Is an Immobilizer and Does My Car Have One? - MUO
2023年7月6日 · What Is a Car Immobilizer? A car immobilizer system (also known as an engine immobilizer) is a piece of electronic security technology that is designed to deter and inhibit vehicle theft. Its goal is to keep a car from being hot-wired and stolen by someone who doesn't have the key to start the engine.
How Does Immobiliser Work? (Simply Explained)
An immobiliser protects your car from being stolen by comparing signals from the receiver and transponder. It blocks the ignition system or the fuel pump. In effect, when someone is trying to steal a car, the starter is spinning out, but the car will not start.
What Is Engine Immobiliser, Pros & Cons, Working Explained
2024年3月16日 · An engine immobiliser, also known as a car immobiliser, is an electronic security system designed to prevent unauthorised engine starts. Unlike traditional car alarms that deter theft through sound and lights, an immobiliser works invisibly to disable the engine's critical components like the ignition system or fuel injection.
What Is An Engine Immobilizer: How Does It Work (And Problems)?
2023年2月27日 · What Is An Engine Immobilizer: How Does It Work (And Problems)? The engine immobilizer is a theft deterrent built into the engine control unit (ECU). It makes it hard to start your car’s engine unless the correct key is used. The system employs a one-of-a-kind key.
What is an immobiliser? A guide to immobilisers | AXA UK
2024年9月26日 · An immobiliser is an electronic device that’s fitted into a car to stop the engine from running. It will only run if the correct key or key fob is present. Since the engine can only be started with the correct key, it would be harder to steal.
What is the immobilizer? Why does it fail? - StartMyCar
The immobilizer or anti-theft system verifies that the key used to turn the engine on is the correct one. If the key is not the correct one, this system blocks different actions to prevent the car from starting. When this system is activated on your car a warning light such as …