it's Daytime Running Lights.
daytime running lights
It is not a warning light. The DRL stands for Daytime Running Lights and will always be on unless you turn on your dashboard lights.
DRL - Daytime Running Lights
Daytime running lights
Day-time Running Lights
DRL - Daytime Running Lights (controls the lights and decides which one will work which won't, head lights&fog and etc.) ALC - Automatic Light Control (understands if it is daylight or dark and activates the DRL)
DRL usually stands for Daytime Running Lights
A ( Daytime Running Light ) module
daytime running light
Daytime Running Lights
Your daytime running lights (DRL) are on.
It is possible - you must splice the fog light power leads into the DRL circuit and they should come on as the DRL's would.