Photosensors
The mirror has a photosensor attached on both the front and back sides. During nighttime driving, these sensors detect distracting glare from vehicle headlights behind you and automatically dim the mirror to eliminate glare and preserve your vision. For this reason, use care not to cover the sensors with stickers, or other similar items. Periodically wipe the sensors clean using a piece of dry soft cotton cloth or an applicator.
See also:
Volume control
You can adjust the phone call volume, the voice volume and the voice guidance
volume. Refer to “Volume control switch” F5-32.
Adjustable level of each volume
...
Type B inside mirror (if equipped)
1) Electronic compass display
2) Rear view image display
3) HomeLink® button 1
4) HomeLink® button 2
5) Function indicator
6) HomeLink® button 3
7) Photosensor
8) Power button
9) Compass but ...
Cruise control set indicator light
This light illuminates when vehicle speed
has been set. ...