Cruise control set indicator light
Subaru Impreza / Subaru Impreza Owners Manual / Instruments and controls / Warning and indicator lights / Cruise control set indicator light

This light illuminates when vehicle speed has been set.
See also:
Headlights
To turn on the headlights, turn the knob on the end of the turn signal lever.
first position
Instrument panel illumination, tail lights, front side marker lights and license
plate lights are on ...
Channel selection by pressing the button
When in the SAT mode, briefly press the “SEEK” button “”
or “” to select the channel.
...
For AT models
This light flashes if the vehicle is driven with tires of different diameters
fitted on its wheels or with the air pressure excessively low in any of its tires. ...
