Reply to post: Alarms

Sons of IoT: Bikers hack Jeeps in auto theft spree

Anonymous Coward
Anonymous Coward

Alarms

>2. Why would you even need to bother? If you legitimately open the door by mechanically unlocking >the door lock the alarm should not go off.

On most "modern" cars (15 years +) which are designed to be used with a remote key fob for unlocking, the alarm will be activated if you use the mechanical key to unlock the doors. To silence the alarm you then have to insert a registered/paired key into the ignition switch pdq.

It actually makes sound logical design sense, as a mechanical brute force on the lock, or a forged key will trigger the alarm.

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