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Sable car GAZ-2752, 2217, 2310>> Electric equipment>> Ignition system>> Synchronization sensor

Synchronization sensor

The synchronization sensor – inductive type (2612.1.113 BOSCH or 406.3847113), is established at a forward end face of the engine below, on the right side and intended for synchronization of operation of the control unit with working process of the engine.

The sensor represents a rod magnet with the winding reeled up over it and concluded in the case from high-strength plastic.

When passing teeths of a disk of synchronization by a core end face on conclusions of the sensor there is a signal bearing information on frequency of rotation of a cranked shaft, and synchronization absent on a disk two teeth cause a signal impulse by which the control unit determines the top dead point (VMT) of the first cylinder.

At failure of the sensor of synchronization and its chains operation of the engine is impossible.