Is Engine Electronic Anti-Theft Useful?

[MarleyRose]

Engine electronic anti-theft is a set of anti-theft system installed for the engine, commonly referred to as the engine immobilizer system. For cars equipped with an engine immobilizer system, even if a thief can open the car door, they cannot drive the car away. Additional information: 1. Engine immobilizer system: The engine immobilizer system was developed on the basis of General Motors' VATS and inherits the VATS concept in terms of anti-theft principles. It controls the engine start by matching the password in the key chip with the password in the ignition switch to achieve anti-theft purposes. 2. Function of the immobilizer: This feature plays a significant role in vehicle anti-theft. For vehicles without an engine immobilizer, thieves can start the car and drive away by wiring directly after breaking into the car. For vehicles with an immobilizer, even if thieves enter the car and wire correctly, they cannot start the car, or if started, the engine will shut down immediately because the engine power module will not supply power, fuel, or ignition (high-end cars may directly lock the transmission) without receiving the key signal. Vehicles with an immobilizer are more secure.