firing and reloading

DESCRIPTION
The ignition circuit and recharge includes the battery, starter and alternator.
The battery (12 V) low maintenance.
The starter consists of a DC motor powered by the battery and a solenoid driver.
When the key is turned to maximum (START THE ENGINE), the starter motor windings is energized to generate sufficient to turn the starter pinion electromagnetic forces. This actuates the solenoid which operate the mechanism, which puts the pinion engages the flywheel ring and thus rotates the crankshaft.
The alternator charges the battery when the engine is running.
The alternator shaft (rotor) is rotated by the crankshaft via a belt. When supplied with an excitation current, the rotor generates a magnetic field which induces an alternating current in the stationary coil (stator).
A diode rectifier bridge at the rear of the alternator, converts alternating current to direct current, which charges the battery.
A voltage regulator built into the alternator provides a constant voltage (around 14 V) regardless of changes in costs or plans.
The engine management system and the generic electronic module monitors the functioning of the charging system:
receives the first voltage signal from the D + terminal of the generator when the engine rotates;
the second verifies the proper operation of the charging alternator by detecting two parameters: the signal D + signal and the speed signal both from the engine control unit via the CAN bus.
The generic electronic module also includes the value of battery voltage, in the range of 6-18 V.
If insufficient voltage or a fault in the current production system are detected, the corresponding indicator s'

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