What does the car esc mean?

It is the control button of electronic stability program control system.

Introduction of automotive electronic stability control system: 1. Automotive electronic stability control system is a new type of automotive active safety system, which is a further expansion of the functions of automotive anti-lock braking system (ABS) and traction control system (TCS). It controls the driving force and braking force of the front and rear wheels and the left and right wheels through ECU to ensure the lateral stability of the vehicle. 2. The system will cooperate with engine ECU. When the driving wheel slips, the electronic system will judge whether the driving wheel slips by comparing the rotational speeds of each wheel, and immediately automatically reduce the intake of the throttle valve and the engine speed, thus reducing the power output and braking the slipping driving wheel. In this way, slip can be reduced, and the most suitable power output between the tire and the ground grip can be maintained. At this time, no matter how the oil is supplied, the driving wheel will not slip.

An automobile refers to a vehicle with four or more wheels, which is driven by power and runs on land without relying on tracks or stringing. Cars are generally used to carry passenger cars, trucks, trailers for towing passengers and goods, and some have been modified or equipped with special equipment to become special vehicles for completing specific transportation tasks or operational tasks, but they do not include machinery specially used for agriculture.