What to Do When the Steering Wheel Warning Light with an Exclamation Mark Appears?
1 Answers
When the steering wheel warning light with an exclamation mark appears, you should slowly pull over to the side of the road and seek assistance. The steering wheel warning light with an exclamation mark is the electric power steering system fault indicator. When this warning light illuminates, it indicates that the vehicle's power steering has failed, and turning the steering wheel will require more effort. If you notice the electric power steering system warning light on while driving and the power steering is not functioning, the vehicle will be harder to control, and it is advised not to continue driving. There are two scenarios when the electric power steering system warning light comes on: 1. The warning light stays on continuously, indicating a complete failure of the electric power steering system, requiring inspection and replacement of faulty components at a repair facility; 2. The warning light briefly illuminates for five to ten minutes and then turns off, which is caused by overheating of the electric power steering motor. In this case, the electric power steering system enters an overheating protection mode, reducing or temporarily stopping the motor assistance until the motor temperature decreases and normal assistance resumes.