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Thursday, 02. October 2008 by Arya
The following article on electrical system and car wiring diagram apply for Alfa Romeo 155 series. The starting and charging circuit is composed of the battery, starter motor and alternator. The battery (12 V) is of the sealed type and does not require maintenance. The starter motor consists of a motor supplied DC power supply from the battery and engagement solenoid. When the ignition key is rotated, the voltage from battery supplies the motor coils generating electromagnetic forces which rotate Read more [...]