Electric power steering system Instructions Electric power steering system (EPS) can provide steering power under various driving conditions according to different vehicle speed and steering wheel torque in the process of vehicle steering, so as to reduce the disturbance to the steering system caused by uneven road surface. It can not only reduce the steering control force at low speed, but also greatly improve the handling stability at high speed.
When parking or driving at very low speed, if the steering wheel is operated continuously for many times, the EPS system will reduce the steering power to prevent the system from overheating and the operation of the steering wheel becomes more laborious. If you continue to operate like this, the electric power steering system will enter the overheat protection mode. At this time, the electric resistance steering fault alarm light will be on, When parking on an uphill road with a curb, turn the steering wheel so that the wheels are away from the curb. When the car is facing uphill or downhill and there is no curb, turn the steering wheel to make the wheel face the side of the road.
the power will be reduced, and the hand force will gradually increase. At this time, the steering should be stopped until the temperature decreases, and the power will be restored automatically. 146