Front fog light indicator light (if equipped)
Subaru Impreza / Subaru Impreza Owners Manual / Instruments and controls / Warning and indicator lights / Front fog light indicator light (if equipped)

This indicator light illuminates while the front fog lights are illuminated.
See also:
Front passenger’s cup holder
The dual cup holder is built into the center console. ...
Tripped sensor identification
The security indicator light flashes when the alarm system has been triggered.
Also, the number of flashes indicates the location of unauthorized intrusion or the severity of impact on the vehicle.
...
If steam is coming from the engine compartment
Turn off the engine and get everyone away from the vehicle until it cools down. ...
