Helps to stabilize the vehicle during cornering if the vehicle turns more or less than what was intended. It also assists in maintaining traction on slippery surfaces. It does so by regulating engine output and selectively applying the brakes.
LKAS Conditions and Limitations
VSA OperationHonda Civic Owners Manual. Automatic Lighting Off Feature
The headlights, all other exterior lights, and the instrument panel lights
turn off 15
seconds after you remove the key or set the power mode to VEHICLE OFF (LOCK),
take the remote with you, and close the driver’s door.
You can change the headlight auto off timer setting.
Customized Features ...