What does ESS engine mean?

[SanRyan]

ESP is a further extension of the functions of the Anti-lock Braking System (ABS) and Traction Control System (TCS) in automobiles, and it is also part of the vehicle's active safety system. Relevant information is as follows: 1. Composition: ESP mainly consists of three major components: sensors, actuators, and the Electronic Control Unit (ECU). Sensors generally include wheel speed sensors, steering wheel angle sensors, lateral acceleration sensors, yaw rate sensors, and brake master cylinder pressure sensors. Actuators typically include the traditional braking system (vacuum booster, pipelines, and brakes), hydraulic regulators, etc. The Electronic Control Unit works in conjunction with the engine management system to intervene and adjust the engine's power output. 2. Function: ESP is primarily used to address the risk of tailspin loss of control caused by continuous steering during emergency obstacle avoidance. When emergency avoidance is required, ESP intervenes to increase the driving wheel's rotational force; when a tailspin tendency is detected, ESP applies braking to the opposite wheel to reduce rotation, thereby helping the vehicle follow the driver's steering intentions.