Audi Q7: DRL Warning Light On – Causes + Fix

Daytime running lights (or DRL) are specialized lights that come on when your Audi Q7’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your Q7’s DRL warning light is on, the powertrain control module (commonly … Read more

Audi Q5: DRL Warning Light On – Causes + Fix

Daytime running lights (or DRL) are specialized lights that come on when your Audi Q5’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your Q5’s DRL warning light is on, the powertrain control module (commonly … Read more

Audi Q3: DRL Warning Light On – Causes + Fix

Daytime running lights (or DRL) are specialized lights that come on when your Audi Q3’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your Q3’s DRL warning light is on, the powertrain control module (commonly … Read more

Audi Q2: DRL Warning Light On – Causes + Fix

Daytime running lights (or DRL) are specialized lights that come on when your Audi Q2’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your Q2’s DRL warning light is on, the powertrain control module (commonly … Read more

Audi TT: DRL Warning Light On – Causes + Fix

Daytime running lights (or DRL) are specialized lights that come on when your Audi TT’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your TT’s DRL warning light is on, the powertrain control module (commonly … Read more

Audi A5: DRL Warning Light On – Causes + Fix

Daytime running lights (or DRL) are specialized lights that come on when your Audi A5’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your A5’s DRL warning light is on, the powertrain control module (commonly … Read more

Audi A4: DRL Warning Light On – Causes + Fix

Daytime running lights (or DRL) are specialized lights that come on when your Audi A4’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your A4’s DRL warning light is on, the powertrain control module (commonly … Read more

Audi A3: DRL Warning Light On – Causes + Fix

Daytime running lights (or DRL) are specialized lights that come on when your Audi A3’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your A3’s DRL warning light is on, the powertrain control module (commonly … Read more

Audi A1: DRL Warning Light On – Causes + Fix

Daytime running lights (or DRL) are specialized lights that come on when your Audi A1’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your A1’s DRL warning light is on, the powertrain control module (commonly … Read more

Ford Crown Victoria: DRL Warning Light On – Causes + Fix

Daytime running lights (or DRL) are specialized lights that come on when your Ford Crown Victoria’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your Crown Victoria’s DRL warning light is on, the powertrain control … Read more