What are the basic components of an automotive electrical circuit?

1 Answers
OMaya
07/30/25 8:42am
Automotive electrical circuits are mainly composed of power sources, circuit protection devices, control devices, electrical equipment, and wiring. The following is an introduction to automotive electrical circuits: Functions of automotive electrical circuits: First, they can transmit and distribute electrical energy to achieve mutual conversion with other forms of energy. Second, they can facilitate signal transmission and conversion, enabling the transmission, exchange, and processing of signals. Maintenance methods for automotive electrical circuits: Regularly check for aging circuits; perform moisture-proof and waterproof treatments on the vehicle; use vehicle electronic equipment reasonably; always monitor the battery condition; conduct maintenance and inspection at least once a year.
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