Why does vsc and vsc off light stay on?

The VSC (Vehicle Stability Control) and VSC Off lights typically stay on when there's a malfunction in the vehicle's stability control system, such as a fault in the ABS (Anti-lock Braking System) or a related sensor. It could also indicate that the system has been manually disabled by the driver. To resolve this, it's advisable to check for any error codes using an OBD-II scanner and consult a mechanic for further diagnosis and repairs. Ignoring these lights can affect vehicle handling and safety.