What does it mean when the EPS light is on in the Beidou Star?
2 Answers
When the EPS light is on in the Beidou Star, it indicates a fault in the Electric Power Steering system. The EPS system consists of a mechanical steering system combined with components such as a torque sensor, vehicle speed sensor, electronic control unit, reducer, and electric motor. Based on the traditional mechanical steering system, it uses the torque signal from the steering wheel and the vehicle speed signal to enable the electronic control device to generate auxiliary power of corresponding size and direction through the electric motor, assisting the driver in steering operations. The Beidou Star is a multi-purpose family passenger vehicle jointly developed by Changhe Suzuki and Japan Suzuki. It is a crystallization of aviation technology and Japanese technology, as well as a combination of science and culture. The Beidou Star's interior features a neatly arranged instrument panel with a speedometer, tachometer, and fuel gauge that are clear and easy to read. The 4-spoke steering wheel offers good tactile feedback, and there is no interference with observing the instrument indicators while driving.
That day I was driving my Beidou Star on the road when suddenly the EPS light on the dashboard came on, which really gave me a scare. EPS stands for Electric Power Steering system, and if it malfunctions, the steering wheel becomes extremely heavy, especially when turning or at low speeds—it feels like pushing against a wall. There are quite a few possible causes for this kind of failure, such as a faulty steering sensor, a short circuit in the module, or most commonly, poor contact due to aging wires or water damage. I didn’t dare to keep driving and immediately pulled over because a stiff steering wheel makes driving dangerous—it would be disastrous if it happened on the highway. Later, when I towed it to the repair shop for inspection, it turned out to be a loose sensor connector. The mechanic tightened it, and everything went back to normal. Since then, I’ve learned to take dashboard warning lights seriously—not just the EPS light but others as well. Don’t wait until the steering wheel locks up to fix it. Addressing issues early can save a lot of trouble, and safety should always come first when driving. Now, whenever I see a warning light, I get nervous. I suggest everyone learn some basic troubleshooting, like checking the fuse box and such.
