What does EDC mean in a car?

[McAna]

Automobile EDC stands for Electric-Diesel-Control, which means the electronic control system for diesel injection. Here is some information about EDC: 1. The most important part of the system is the electronically controlled fuel injection system, which has evolved through three stages: position-controlled, time-controlled, and pressure-time-controlled electronically controlled fuel injection systems. 2. When the EDC warning light comes on, it means there is a fault in your engine's electronic control system, and the car needs to be sent to a repair shop for servicing. 3. The third-generation electronically controlled fuel injection system is represented by the high-pressure common rail fuel injection system. This system has innovated the main basic components of the traditional fuel system, with the characteristic that the process of generating injection pressure is independent of the fuel injection process. It uses high-speed and powerful electromagnetic valves to independently, flexibly, and precisely control the start of injection and the injection quantity.