How to resolve car EPS fault codes?

[VanHarper]

Damage to the torque sensor within the steering system; damage to the steering angle sensor or issues with basic settings. The steering gear itself; deviations in the vehicle's four-wheel alignment data due to accidents; these can all cause system malfunctions. Contact a repair facility immediately.

[McMicah]

Last time I was driving, the power steering warning light came on, and the steering became extremely heavy, feeling just like using an old-fashioned non-power steering wheel—it was really dangerous. An EPS fault code is no small matter; you should first pull over and check: find a safe place to stop, and don’t force it. You can use an OBD scanner to read the code—many car owners now keep a cheap scanner handy, just plug it in to see what the code is. Common issues might be a dirty sensor or a blown fuse, which can be fixed with a simple clean or fuse replacement, but don’t disassemble things randomly. In my case, it was a torque sensor issue that I couldn’t fix myself, so I went straight to the repair shop for a professional diagnosis—they replaced the sensor, and it was back to normal. Pay more attention to power steering system maintenance in daily use, like avoiding extreme driving, to extend its lifespan and prevent future issues, so you don’t run into trouble again next time.

[JasmineDella]

Common EPS fault codes during car repairs are mostly caused by control module or power supply issues. The first step is to connect a diagnostic tool to read the fault codes and identify which sensor is reporting the error. If no scanner is available, check the battery voltage—below 12 volts indicates unstable voltage that can cause power steering failure. Next, inspect the EPS fuse in the fuse box; if blown, replace it carefully, ensuring the correct model is matched. Also, check if the sensor connectors are loose and gently secure them. If the steering motor makes unusual noises, the motor itself might be faulty. If unable to handle it yourself, don’t force it—towing to a professional repair shop is more reliable. Avoiding bumpy roads and sharp turns while driving can reduce the risk of faults and protect the entire steering system.

[VanConnor]

Once the EPS fault code appears, the steering immediately becomes stiff, which can easily lead to accidents. I recommend pulling over immediately and finding a safe spot to stop. Use an OBD tool to scan the fault code and locate the issue—most cases are caused by dirty sensors or poor circuit connections. You can clean the sensors or reconnect the wiring harness yourself. Replacing a fuse is also simple, but make sure to turn off the power first. If the problem persists, don’t hesitate—call a tow truck and have it sent for professional repair. Regular vehicle inspections can help prevent such issues, so don’t neglect them.