Photosensors

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:
Non-turbo models
1) Power steering fluid reservoir
2) Manual transmission oil level gauge (MT) or Differential gear oil level gauge (AT)
3) Clutch fluid reservoir
4) Automatic transmission fluid level gauge (AT)
...
Headlights (models with HID headlights)
High-intensity-discharge (HID) bulbs
are used for the low beams of the
headlights. These HID bulbs use an
extremely high voltage. To avoid the
risk of an electric shock that could
result ...
Windshield wiper and washer switches
The wiper operates only when the ignition
switch is in the “ON” or “Acc” position. ...
