Car electrical equipment
Electrics are an integral part of a modern car. The safety, comfort and performance of many vehicle systems depend on the correct operation of the electrical system.
The main components of a car’s electrical system:
* Battery: A source of electrical power to start the engine and provide power to other systems.
* Generator: produces electrical current and charges the battery.
* Voltage Regulator: Protects the electrical system from overload and maintains the required voltage to charge the battery.
* Starter: starts the engine.
* Fuses and Relays: Protect the electrical system from power surges and overloads.
* Wiring Harnesses: Connects various components of the electrical system.
* On-board computer: controls various electrical systems such as lighting, power windows and climate control.
Basic electrical systems of the car:
* Lighting system: headlights, lanterns, direction indicators, brake lights.
* Starting and charging system: battery, generator, starter.
* Ignition system: spark plugs, ignition coil.
* Fuel supply system: fuel pump, injectors.
* Electronic instrument system: on-board computer, sensors, instrument panel.
* Security system: door locks, airbags, anti-lock brakes.
Diagnostics and repair of electrical systems:
Diagnosis and repair of vehicle electrical systems require special knowledge and equipment. If you are experiencing electrical problems with your vehicle, it is recommended that you contact a qualified auto electrician.
Tips for car electrical system maintenance:
* Check the battery and its terminals regularly for corrosion and damage.
* Replace fuses and relays as necessary.
* Avoid connecting additional equipment that may overload the electrical system.
* Make sure all electrical connections are securely tightened.
* Have your electrical system inspected regularly by a qualified auto electrician.