Consumers are connected to a positive power source by a wire, and to a negative one - through the car body (mass). This method reduces the number of wires and simplifies installation.
The electrical system has a twelve-volt negative ground supply and consists of a battery, a generator, a starter, electrical consumers and electrical circuits.
This chapter provides maintenance and repair of various electrical components that are not related to the engine.
To protect electrical circuits, fuses are used, the color of which corresponds to the protection current of the fuse. The health of the fuse is determined by the presence of a wire conductor connecting the contacts of the fuse.
When working on electrical equipment, remove the ground wire from the battery in order to prevent the possibility of a short circuit in electrical circuits.