Posted on 9/28/2023
One of the most popular anti-theft methods is a simple device called an immobilizer. While it's simple, as we mentioned, it's quite genius and fail-proof. Simply put, it disconnects the car's ignition with a switch that can be turned off/on with a remote. But how does it work? What Is an Immobilizer? An immobilizer is a clever anti-theft device that's designed to prevent unauthorized use of your vehicle. They are typically integrated into your car's key or key fob and are often invisible to the naked eye. Some are even protected from short-circuit starts, giving potential thieves an even harder time. How Does It Work? The magic of an immobilizer lies in its ability to communicate with your car's engine control unit (ECU). When you insert your key into the ignition or press the key fob's button to start ... read more