What is the fault when the EPS light is on in Zhidou?
3 Answers
When the EPS light is on in Zhidou, it indicates a malfunction in the electronic power steering system. The following are the causes and symptoms of this fault. Causes of the fault: Damage to the steering system sensor, damage to the steering system motor, insufficient or leaking power steering fluid, or system false alarms can all cause the EPS light to illuminate. You can try restarting the vehicle. If the light remains on, it is recommended to go to a repair facility for timely handling. Symptoms of the fault: When the EPS light is on and the electronic power steering system malfunctions, the accompanying symptoms include heavy steering, abnormal steering noise, steering wheel vibration, poor steering wheel return ability, and difficulty for the driver to control the direction.
I remember last time when I was driving my Zhidou to work, the EPS light suddenly came on and the steering immediately became heavy, which gave me a real scare. This is a sign of a malfunction in the electric power steering system. There could be several reasons, such as a problem with the sensor on the steering wheel, which fails to send signals back; or a blown fuse cutting off the circuit; or even unstable battery voltage triggering protection. I quickly pulled over to check the fuse box, located under the passenger seat, and the fuse was fine. The battery connections weren’t loose either. Later, I drove to a repair shop for diagnostics, and the technician said it was due to corrosion on the sensor connector causing poor contact. After cleaning it, everything returned to normal. When the light comes on, never force the car to keep driving—heavy steering can easily lead to skidding, posing a significant safety risk. It’s best to address the issue immediately. Preventive maintenance checks on these components can save a lot of trouble. In small cars like the Zhidou, vibrations can often cause components to loosen, which is a common trigger, so it’s important to stay vigilant.
A friend who drives a Zhidou also encountered the EPS light turning on, and he shared his experience with me, saying this issue needs to be taken seriously. The light indicates that the power steering system may have failed, possibly due to a faulty speed sensor, a short circuit in the wiring, or a blown fuse. He first tried restarting the vehicle several times to see if the light would disappear, but it didn’t work. He checked the fuse location by referring to the manual near the hood and confirmed it wasn’t damaged. Eventually, a technician fixed it and found it was a control module software error that just needed a reset. When the fault occurs, the steering wheel becomes very heavy, making low-speed turns more difficult and increasing the risk of collisions. He advised getting it repaired as soon as possible and not delaying. He also reminded me to pay attention to the battery’s health regularly. As an electric vehicle, Zhidou’s battery aging can worsen such issues, so regular maintenance is key.
