What is the VSC warning light and how to reset it?
2 Answers
When the VSC system warning light comes on, it is usually accompanied by other warning lights. The fault can only be cleared by connecting a diagnostic scanner to read the trouble codes. Have it inspected and repaired at a service center promptly.
I've seen the VSC light come on while driving, which is a signal for issues with the Vehicle Stability Control system. It means the computer has detected wheel slippage or sensor abnormalities, potentially affecting control during turns. Before the light can be turned off, the cause must be investigated. The most common issue is a dirty or faulty wheel speed sensor—after parking, unplug the connector near the wheel to clean off dust, then restart the engine to see if it helps. If the light remains on, it's likely necessary to connect an OBD diagnostic tool to read the fault codes. Codes like C1201 indicate problems with the ABS module, which can be cleared manually or require professional repair. Regularly prevent mud and water from accumulating on the sensors by rinsing the wheel area during car washes. Sometimes, the vehicle's computer system may give false alarms; disconnecting the negative battery terminal for five minutes to reset might help. For safety, avoid high-speed driving if the light stays on continuously, and address the issue as soon as possible.
