Subaru Forester: Light control switch / Sensor for the auto on/off headlights

The sensor is as shown in the illustration.
CAUTION
If any object is placed on or near the
sensor, the sensor may not detect
the level of the ambient light correctly
and the auto on/off headlights
may not operate properly.
High beam
Low beam
When the headlights are on high beam, the
high beam indicator light on the
combination meter is also on...
Other information:
The warning light illuminates if any door or
the rear gate is not fully closed. This
function is effective even if the ignition
switch is in the “LOCK”/“OFF” or “ACC”
position, or the key is removed from the
ignition switch.
For some models, only the open doors are
indicated by the warning lights...
WARNING
If you wear an implanted pacemaker
or an implanted defibrillator, perform
the procedure described in
“By operating the driver’s door” to disable the keyless access
function. If you perform the procedure
described in “By operating the
access key fob”, the operation
of an implanted pacemaker or
implanted defibrillator may be affected
by the radio waves from the
transmitter antenna...