See also:

If the light is blinking
If the light is blinking while driving, an engine misfire condition has been detected which may damage the emission control system. To prevent serious damage to the emission control system, you sho ...

Trailer lights
CAUTION Direct splicing or other improper connection of trailer lights may damage your vehicle’s electrical system and cause a malfunction of your vehicle’s lighting system. Connection of trailer ...

Photosensors
Photosensors The mirror has a photosensor attached on both the front and back sides. If the glare from the headlights of vehicles behind you strikes the mirror, these sensors detect it an ...