What faults will occur if the body computer is broken?

[GraceLynn]

If the body computer is damaged and the damage is not serious, the car can still be driven; if it is serious, the car may not be able to start, and even the door cannot be opened. The following is a related introduction about the car computer: Introduction: The computer on the car is also called the driving computer (ECU), that is, the electronic control unit (Electronic-Control-Unit); to put it bluntly, it is nothing special, and its functions are not more complex than a personal computer system! It just uses simple logic gates and integrated circuit principles to process some simple electronic signals and calculations. The results measured by sensors in various parts of the car are transmitted to the electronic control unit for processing and calculation, and then signals are output to the engine to control its operation (such as the fuel injection system and ignition timing, etc.). Generally, the driving computer is installed under the dashboard of the driver's seat or near the wiper linkage rod. Basic classification: The car computer can also refer to a personal computer that can be installed in the car. This is divided into two methods: pre-installation and post-installation.