The engine electrical system includes an ignition system, a battery charging system and an engine start system.
When caring for electrical equipment, take extreme care when inspecting parts and appliances of electrical equipment.
When the engine is not running, do not leave the ignition on for more than 10 minutes.
Do not disconnect cables from the battery while the engine is running.
When starting the engine from the battery of another vehicle in an emergency, observe the polarity of the battery connection.
Always disconnect the battery from ground first, and connect to ground at the very last moment.
Before disconnecting the battery from the mass, make sure that you know the code for decoding the radio.