DS Automobiles DS 4, Handbook

Page: 134 / 421

04
132
Lighting and visibility
When a low level of ambient light is detected
by a sunshine sensor, the number plate
lamps, sidelamps and dipped beam headlamps
are switched on automatically, without any
action on the part of the driver. They can also
come on if rain is detected, at the same time as
automatic operation of the windscreen wipers.
As soon as the ambient light returns to a
sufficient level or after the windscreen wipers
are switched off, the lamps are switched off
automatically.
Activation
Deactivation
F
Turn the ring to another position.
Deactivation of the function is accompanied
by the display of a message in the screen.
Automatic guide-me-home
lighting
Operating fault
In the event of a malfunction of the
sunshine sensor, the lighting comes
on, this warning lamp is displayed
in the instrument panel and/or a
message appears in the screen,
accompanied by an audible signal.
In fog or snow, the sunshine sensor
may detect sufficient light. In this
case, the lighting will not come on
automatically.
Do not cover the sunshine sensor,
coupled with the rain sensor and
located in the centre of the windscreen
behind the rear view mirror; the
associated functions would no longer
be controlled.
When the automatic illumination of headlamps
function is activated (lighting control stalk in
the " AUTO
" position), under low ambient light
the dipped beam headlamps remain on when
the ignition is switched off.
Programming
Activation or deactivation, as well
as the duration of the guide-me-
home lighting, is set in the vehicle
configuration menu.
Contact a CITROËN dealer or a qualified
workshop.
Automatic illumination of headlamps
F
Turn the ring to the
"AUTO"
position. The
activation of the function is accompanied
by the display of a message in the screen.