FIELD: transport.
SUBSTANCE: proposed system comprises crankshaft position transducer, control device and engine electronic control unit. It incorporates also immobiliser that includes input pulse and output pulse generators, electronic lock and mating key. Immobiliser shares one case with crankshaft position sensor. Control device comprises microprocessor, motion sensor, LED, electronic lock and stabiliser. Crankshaft position sensor with built-in immobiliser is arranged on the place of crankshaft position sensor and is connected to standard plug of engine electronic control unit. Control unit microprocessor is connected to immobiliser processor via data bus.
EFFECT: better protection against unauthorised access.
17 cl, 2 dwg
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