stop function. E SP electronic stability system ESP indicator light Hydraulic brake assist ESP electronic stability system can improve the driving stability of vehicles, for example, it can reduce the risk of vehicle sideslip when accelerating and driving in curves.ESP The system integrates an anti-lock braking system (ABS), an electronic brake force distribution system (EBD), an emergency brake assist system (EBA) and a traction control system (TCS). ESP will only work when the engine is run-in special cases, the ESP function shall be disabled, such as: ●When the vehicle is equipped with snow chains. ●When driving on deep snow or soft road.
●When the vehicle is stuck in a muddy road section and needs to move back and forth. flashes during driving, it means that the ESP system is currently performing stable adjustment work. If the ESP indicator light If the ESP indicator In view of the fast but insufficient brake pedal input, the ESP is used to increase the brake line pressure. As the brake pressure is increased to the level of ABS intervention, the braking distance is shortened. This function can be triggered in any driving state and style. is on continuously during driving, it means that the ESP system is in fault, and the vehicle shall drive to the nearest BAIC dealer for maintenance at a low speed.
Hydraulic brake assist When the ESP controller detects that the vacuum degree is insufficient through the vacuum degree sensor (such as high altitude, cold engine start), the ESP controller actively increases the brake line pressure by driving the motor to compensate for the temporary vacuum degree deficiency. When the hydraulic brake assist function is involved, you can feel the brake pedal shake and hear the "tap" sound at the same time, which is a normal phenomenon. 154