What to Do When EPS Light Shows on the Car?
4 Answers
When the EPS light on the car dashboard stays on, it indicates an electronic power steering fault. It is recommended to take the vehicle to a repair shop for a systematic inspection. Below are some relevant details about the electronic power steering system: 1. The electronic power steering system is energy-efficient and environmentally friendly. EPS uses the battery as the energy source and the motor as the power component, operating independently of the engine. EPS hardly consumes engine fuel directly and avoids the oil leakage issues associated with hydraulic power steering systems, causing almost no environmental pollution. This helps the Qiteng M70 reduce fuel consumption by 2%. 2. Electronic power steering is highly efficient and reliable. The EPS system provides steering force directly through electric power assistance, offering simple adjustment, flexible assembly, high reliability, and steering assistance under various conditions.
When the EPS light comes on in your car, don't panic—it indicates there might be an issue with the Electric Power Steering system. Once the light is on, the steering wheel may become heavier, making it difficult to control or even causing slippage, which poses a serious hazard. I immediately reduce speed and find a safe spot to pull over. After turning off the engine, wait a few minutes and restart—sometimes a minor software glitch can be resolved this way, turning off the light. If the light remains on, I quickly check if the tire pressure is too low or if the battery connections are loose, as these can trigger the warning. However, in most cases, professional diagnostic tools are needed, so don’t delay—head to a repair shop or dealership as soon as possible to avoid complete steering system failure. Safety first—always stay focused on the road while driving.
As someone who frequently tinkers with cars, I've found that an illuminated EPS light usually indicates a dirty sensor or loose wiring. First, don't panic—after parking, do a quick check: open the engine compartment and inspect whether the power steering motor's connector is loose or dusty, then gently clean and reconnect it. Low battery voltage can also trigger false alarms, so use a multimeter to check—if it's below 12 volts, charge it immediately. If that doesn’t work, check if any fuses are blown; they’re often located in the box under the driver’s seat. Remember, don’t force the car to drive—a locked steering wheel can be dangerous. If you can’t fix it yourself, call a tow truck to take it to a trusted repair shop and have them scan the trouble codes to avoid guesswork.
When the EPS light comes on while driving, I will immediately slow down and find a place to pull over. EPS indicates a power steering system failure. Once the light is on, the steering wheel may become stiff, increasing the risk of difficult handling. After stopping, try restarting the engine by turning off the ignition for ten seconds and then starting it again. If the light goes off, continue driving but remain cautious. Otherwise, do not attempt to dismantle anything yourself; instead, call for roadside assistance immediately. Regular maintenance of the steering system can help prevent sudden issues.
