The parking/daytime running lights come on when the following conditions have been met:
The lights remain on even if you set the parking brake. Turning off the ignition switch or setting the power mode to VEHICLE OFF will turn off the daytime running lights.
The daytime running lights are off once the headlight switch is turned on, or when the headlight switch is in AUTO* and it is getting darker outside.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
* Not available on all models
Fog Lights*
When the fog lights are on, the indicator in the instrument panel will be on.
They go off when the headlights turn off, or when the daytime running lights are on.
Fog Light Indicator
Honda Civic Owners Manual. Using the Smart Entry with Push Button Start System
When you carry the smart entry remote, you
can lock/unlock the doors, fuel fill door, and
open the trunk.
You can lock/unlock the doors and fuel fill
door within a radius of about 32 inches (80
cm) of the outside door handle. You can open
the trunk within about 32 inches (80 cm)
radius ...