Probably most of you know what are immobilisers, most especially if you own a car. But for those who aren't aware of what immobilisers are, they are a small device that is assembled in your care system that serves us your first way of defense against car snatchers and car thieves.Immobilisers are electronic devices that will prevent your car engine from starting by unauthorized persons. It is possible because it uses a safety key that only the owner knows. These safety keys can either be in the form of number combination, tokens, or a very specialize mini car key.
To give you an idea of how car immobilisers work, watch this video.
Read more: Immobiliser - Your Car's First Line Of Defense [click]