Automotive electronics is the general term of vehicle body electronic control device and vehicle electronic control device.

1, car body automotive electronic control device

Including engine control system, chassis control system and body electronic control system.

① engine control system: mainly responsible for controlling the operation of the engine, such as fuel injection control, ignition control, idle speed control, etc., to improve the engine's power, economy and emission performance.

② chassis control system: covering brake control, steering control, suspension control, etc. For example, anti-lock braking systems (ABS) prevent the wheel from locking up during braking, improving braking safety; The Electronic stability program (ESP) improves the stability of the vehicle by braking the wheel and controlling the engine.

③ Body electronic control system: including door control, window control, lamp control, seat adjustment, air conditioning control, etc., to provide comfort and convenience for drivers and passengers.

Second, vehicle electronic control device

It mainly refers to the entertainment, navigation, communication and other equipment on the car.

① entertainment system: such as audio, car TV, multimedia player, etc., to provide entertainment for drivers and passengers.

② navigation system: help the driver to determine the location of the vehicle and plan the best route.

③ communication system: including Bluetooth connection, car phone, etc., to facilitate the driver to communicate during the driving process.

With the continuous development of science and technology, the application of automotive electronics in automobiles is more and more extensive, which not only improves the performance and safety of automobiles, but also brings more comfort and convenience to drivers and passengers. At the same time, automotive electronic technology is also constantly innovating, such as autonomous driving technology, car networking technology, etc., will bring greater changes to the future automotive industry.