Automotive security system

Communications: electrical – Continuously variable indicating – With meter reading

Patent

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Details

307 102, 307 104, 307 106, B60R 2504

Patent

active

054812534

ABSTRACT:
An anti-theft system for an automobile includes a microprocessor-based control module that enables operation of solenoids for the power circuits of the car only if a proper identification code is entered by a data entry device and the automobile's ignition switch is sequenced through its positions. The anti-theft device further includes operating a serial switch placed in a critical electrical circuit for the engine, and data communications capability with electronic controls for the engine and other systems on the automobile so as to limit or to disable their function.

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