ignition Citroen C4 PICASSO 2015 2.G Service Manual

193
Parking lampsManual guide-me-home
lighting
Switching on
F With  the   ignition   off,   "flash"   the   headlamps  u
sing   the   lighting   stalk.
F
 
A
  further   "headlamp   flash"   switches   the  
f

unction   off.
Switching off
The manual guide-me-home lighting switches off   automatically   after   a   set   time.
The
  temporary   illumination   of   the   dipped   beam  
h

eadlamps   after   the   vehicle's   ignition   has   been  
s

witched   off   makes   the   driver's   exit   easier  
w

hen   the   light   is   poor.
Side
 
markers
 
for
 
the
 
vehicle
 
by
 
illumination
 
of
 
t

he
 
sidelamps
 
on
 
the
 
traffic
 
side
 
only.
F
 
D

epending
 
on
 
version,
 
within
 
one
 
minute
 
o

f
 
switching
 
off
 
the
 
ignition,
 
operate
 
the
 
l

ighting
 
control
 
stalk
 
up
 
or
 
down
 
depending
 
o

n
 
the
 
traffic
 
side
 
(for
 
example:
 
when
 
p

arking
 
on
 
the
 
left;
 
lighting
 
control
 
stalk
 
u

pwards;
 
the
 
right
 
hand
 
sidelamps
 
are
 
on).
This
 
is
 
confirmed
 
by
 
an
 
audible
 
signal
 
and
 
i

llumination
 
of
 
the
 
corresponding
 
direction
 
i

ndicator
 
warning
 
lamp
 
in
 
the
 
instrument
 
panel.
To
 
switch
 
off
 
the
 
parking
 
lamps,
 
return
 
the
 l
ighting
 
control
 
stalk
 
to
 
the
 
central
 
position.
Guide-me-home lighting
Automatic
When the automatic illumination of headlamps i
s   activated,   if   the   ambient   light   level   is   low,  
d

ipped   beam   comes   on   automatically   when  
s

witching   off   the   ignition.
Activation
  or   deactivation   of   the   system,   as   well  
a

s   the   period   for   the   guide-me-home   lighting  
a

re   set   in   the   touch   screen   tablet.
F
 
I
n   the   secondary   page,   press  
"V

ehicle settings".
F

Sel
ect the "Driving
assistance " menu.
5
Visibility

197
To make your approach to the vehicle easier, these   illuminate:
-
 
t
he   zones   facing   the   driver’s   and  
p

assenger’s
 do
ors,
-
 
t
he   zones   for ward   of   the   door   mirrors   and  
r

ear ward   of   the   front   doors.
Door mirror spotlamps
Switching on
The spotlamps come on automatically:- when  you   unlock   the   vehicle,- when  you   remove   the   electronic   key   from   the   reader,- when  you   open   a   door,- when  you   use   the   remote   control   to   locate   the v
ehicle.
Switching off
They go off automatically after 30 seconds.
Exterior welcome lighting
Switching on
F Press   the   open   padlock   on   the  r
emote   control   or   one   of   the   front  
d

oor   handles   with   Keyless   Entry  
an

d
 S
tarting.
 T

he   dipped   beam   headlamps  
a

nd   the   sidelamps   come   on;   your  
v

ehicle   is   also   unlocked.
Programming
Daytime running lamps
(LEDs)
They come on automatically when the engine is   started,   when   the   lighting   control   stalk   is   in  
p

osition " 0" or " AUTO ".
In
  some   weather   conditions   (e.g.   low  
t

emperature   or   humidity),   the   presence  
o

f   misting   on   the   internal   sur face   of   the  
g

lass   of   the   headlamps   and   rear   lamps  
i

s   normal;   it   disappears   after   the   lamps  
h

ave   been   on   for   a   few   minutes. The
  remote   switching   on   of   the   lighting   makes  
y

our approach to the vehicle easier in poor
light.   It   is   activated   when   the   lighting   control  
i

s in the "
AUTO"   position   and   the   level   of   light  
d

etected   by   the   sunshine   sensor   is   low.
Switching off
The activation, deactivation and choice of w
elcome   lighting   duration   are   done   in   the  
"D

riving assistance "
  menu   then   "Vehicle
settings ".
The
  exterior   welcome   lighting   switches   off  
a

utomatically   after   a   set   time,   when   the   ignition  
i

s   switched   on   or   on   locking   the   vehicle.
5
Visibility

205
Special position of the
windscreen wipers
To maintain the effectiveness of the "flat-blade"   type   of   wiper   blades,   it   is  
a

dvisable
 t
o:
-
 
h
andle   them   with   care,
-
 
c
lean   them   regularly   using   soapy  
w

ater,
-
 
a
void   using   them   to   retain  
c

ardboard   on   the   windscreen,
-
 
r
eplace   them   at   the   first   signs   of  
w

e a r.
This
 
position
 
permits
 
release
 
of
 
the
 
windscreen
 w
iper
 
blades.
It
 
is
 
used
 
for
 
cleaning
 
or
 
replacement
 
of
 
the
 
b

lades.
 
It
 
can
 
also
 
be
 
useful,
 
in
 
winter,
 
to
 
d

etach
 
the
 
blades
 
from
 
the
 
windscreen.
On
 
switching
 
off
 
the
 
ignition:
F
 
a

ny
 
action
 
on
 
the
 
wiper
 
stalk
 
in
 
the
 
minute
 
a

fter
 
switching
 
off
 
the
 
ignition
 
places
 
the
 
b

lades
 
vertically
 
on
 
the
 
screen.
When
 
the
 
system
 
is
 
no
 
longer
 
powered
 
-
 
at
 
l

east
 
one
 
minute
 
after
 
switching
 
off
 
the
 
i

gnition -
 
it
 
is
 
possible
 
to
 
move
 
the
 
arms
 
m

anually.
F
 
T

o
 
park
 
the
 
blades
 
again,
 
switch
 
on
 
the
 
i

gnition
 
and
 
operate
 
the
 
wiper
 
stalk. Replacement
  of   the   arms   must   only  
b

e   done   by   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
5
Visibility

206
Courtesy lamps
1. Front  courtesy   lamp
2. F ront   map   reading   lamps
3.
 R

ear   courtesy   lamp
4.
 R

ear   map   reading   lamps
Front - rear courtesy lamps
F With  the   ignition   on,   press   the  c
orresponding s witch.
Front - rear map reading
lamps
With the "permanent lighting" mode, the lighting time   varies   according   to   the   circumstances:
- with  the   ignition   off,   approximately t
en minutes,
- in   energy   economy   mode,   approximately t
hirty   seconds,
- with  the   engine   running,   unlimited.
In this position, the courtesy lamp c
omes   on   gradually:
Permanently
  off.
Permanent
 l

ighting.
-
 
w

hen
  the   vehicle   is   unlocked,
-
 
w

hen
  the   electronic   key   is   removed   from  
t

he
 r

eader,
-
 
w

hen
  opening   a   door,
-
 
w

hen
  the   remote   control   locking   button   is  
u

sed,
  in   order   to   locate   your   vehicle.
It
 
switches   off   gradually:
-
 
w

hen
  the   vehicle   is   locked,
-
 
w

hen
  the   ignition   is   switched   on,
-
 
3

0
 
seconds   after   the   last   door   is   closed.Take
  care   to   avoid   leaving   anything   in  
c

ontact   with   the   courtesy   lamps.
Depending
 o

n
 v

ersion, you can
also switch the
courtesy
  lamp   on   or  
o

ff   by   pressing   this  
b

utton.
Visibility

209
Direction indicators
F Left:  lower   the   lighting   stalk   passing   the  p
oint   of   resistance.
F
 
R
ight:   raise   the   lighting   stalk   passing   the  
p

oint   of   resistance.
Three flashes of the direction
indicators
F Press  briefly   upwards   or   downwards,  w
ithout   going   beyond   the   point   of  
r

esistance;   the   direction   indicators   will  
f

lash   3   times.
Hazard warning lam ps
Visual warning by means of the direction i
ndicators   to   alert   other   road   users   to   a   vehicle  
b

reakdown,   towing   or   accident.
F

Press this button, the direction indicators flash.They can operate with the ignition off.
Automatic operation of
hazard warning lamps
When braking in an emergency, depending on the   deceleration,   the   hazard   warning   lamps  
c

ome   on   automatically.
They
  switch   off   automatically   the   first   time   you  
a

ccelerate.
F
 
Y
ou   can   also   switch   them   off   by   pressing  
t

he   button.
Horn
F Press   the   central   part   of   the   steering  w
heel.
6
Safety

213
Reinitialisation of the system is done in the the touch   screen   tablet,   with   the   ignition   on   and   the  
v

ehicle   stationary.
F

Sel
ect the " Driving assistance "
  menu.
F
 
I
n   the   secondary   page,   press  
"U

nder-inflation initialisation ".
F
 
C
onfirm   the   instruction   by   pressing   "Ye s ",
an
  audible   signal   and   a   message   confirm  
th

e
 r
einitialisation.
The
  new   pressure   settings   registered   are  
c

onsidered   to   be   reference   values   by   the  
s

ystem.
Operating fault
The flashing and then fixed illumination of the u nder-inflation w arning lam p a ccompanied b

y   illumination   of   the   "service"   warning   lamp  
i

ndicates   a   fault   with   the   system.
In
  this   case,   under-inflation   monitoring   of   the  
t

yres   is   no   longer   assured.
Have
  the   system   checked   by   a   CITROËN  
d

ealer   or   a   qualified   workshop.
Before
  doing   anything   to   the   system,  
t

he   pressures   of   the   four   tyres   must   be  
c

hecked   and   the   system   reinitialised.
The
 
under-inflation
 
alert
 
can
 
only
 
be
 
r

elied
 
on
 
if
 
reinitialisation
 
of
 
the
 
system
 
i

s
 
done
 
with
 
the
 
the
 
four
 
tyre
 
pressures
 
c

orrectly
 
set.
Snow chains
The system does not have to be r einitialised   after   fitting   or   removing  
sn

ow
 c
hains.
Before
  reinitialising   the   system,   ensure  
t

hat the pressures of the four tyres are
correct   for   the   use   of   the   vehicle   and   in  
l

ine   with   the   recommendations   on   the  
t

yre   pressure   label.
The   under-inflation   detection   system  
d

oes   not   give   a   warning   if   a   pressure   is  
i

ncorrect   at   the   time   of   reinitialisation.
6
Safety

217
After an impact, have these systems checked   by   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
Operating fault
Reactivation
The systems
 a re  r eactivated  a utomatically  e ach  t
ime   the   ignition   is   switched   back   on   or   from  
3

0 mph   (50   km/h).
Below
  30   mph   (50   km/h),   you   can   reactivate  
t

hem
 m
anually:F
 
P
ress   this   button   again.
Illumination
  of   this   warning   lamp,  
a

ccompanied   by   an   audible   signal  
a

nd   a   message,   indicate   a   fault   with  
t

he   system.
Contact
  a   CITROËN   dealer   or   a   qualified  
w

orkshop   to   have   the   system   checked.
6
Safety

218
Seat belts
Front seat belts
The front seat belts are fitted with a pretensioning   and   force   limiting   system.
This
  system   improves   safety   in   the   front  
s

eats   in   the   event   of   a   front   or   side   impact.  
D

epending   on   the   severity   of   the   impact,   the  
p

retensioning   system   instantly   tightens   the   seat  
b

elts   against   the   body   of   the   occupants.
The
  pretensioning   seat   belts   are   active   when  
t

he   ignition   is   on.
The
  force   limiter   reduces   the   pressure   of   the  
s

eat belt on the chest of the occupant, so
improving
  their   protection.
Seat belt reels with reversible
pretension
This system provides automatic adjustment of the   tension   of   the   driver's   and   passenger's   seat  
b

elts   after   fastening,   once   the   vehicle's   speed  
i

s   above   6   mph   (10   km/h).
In
  addition,   as   soon   as   the   system   detects  
a

  potentially   dangerous   driving   situation,  
t

his   system   reacts   by   drawing   in   slack   in  
t

he   belt,   (for   example,   under   heavy   or   sharp  
b

raking   or   sudden   avoiding   manoeuvres).   By  
a

utomatically   increasing   the   tension   of   the  
s

eat   belts,   the   system   holds   the   driver   and  
p

assenger
 a
gainst
 t
heir
 sea
t
 b
ackrests.
Once
  the   driving   situation   returns   to   normal,  
t

he   belt   reel   is   released:   the   belt   tension   returns  
t

o   the   initial   level   of   comfort.
Deactivation
  of   the   passenger's   airbag  
c

auses   deactivation   of   the   reversible  
s

eat   belt   reel   on   the   passenger's   side.
Front seat belt anchorage height
adjustment
F To  adjust   the   height   of   the   anchorage   point,  s
queeze   the   control   and   slide   it   up   or   down  
t

o   the   desired   notch.
Safety

221
Seat belt not fastened
and unfastened alerts
Rear seat belts not fastened
alert
The instrument panel includes a seat belt not-
f astened w arning lam p A   as  well  as  an  indicator o

f   the   location   of   the   non-fastened   belts   B.
When
  the   system   detects   a   non-fastened   or  
u

nfastened   seat   belt,   the   warning   lamp   A   come  
o

n   as   well   as   the   corresponding   points   in   the  
i

ndicator   B.
On
  switching   on   the   ignition,   engine   running  
o

r   the   vehicle   at   a   speed   of   up   to   12   mph  
(

20   km/h),   the   warning   lamp   A as well as the
corresponding
  points   in   the   indicator   B   come  
o

n   for   about   thirty   seconds,   if   one   or   more   rear  
p

assengers   have   not   fastened   their   seat   belt.
Seat belts unfastened alert
Front seat belts not fastened
alert
On switching on the ignition, the warning lamp A
c omes   on,   as   well   as   the   corresponding points i

n   the   indicator   B,
  if   the   driver   and/or   front
 p

assenger   have   not   fastened   their   seat   belt.At
  speeds   above   12   mph   (20   km/h),   these  
a

lerts   flash,   accompanied   by   an   audible   signal  
f

or   two   minutes.   After   this   period,   these   alerts  
r

emain   on   fixed,   while   the   front   seat   belts   are  
n

ot   fastened.
On   switching   on   the   ignition,   the   warning  
lam

p
 A
  remains   on,   as   well   as   the  
c

orresponding   points   in   the   indicator   B
, if the
driver   and/or   one   or   more   passengers   have   not  
f

astened   their   seat   belt.
At   speeds   above   12   mph   (20   km/h),   these  
a

lerts   flash,   accompanied   by   a   message   and  
a

n   audible   signal   for   two   minutes.   After   this  
p

eriod,   these   alerts   remain   on   fixed,   while   the  
s

eat   belts   are   not   fastened.
6
Safety

223
Airbags
System designed to contribute towards improving   the   safety   of   the   occupants  
(with
  the   exception   of   the   rear   centre  
p

assenger)   in   the   event   of   violent   collisions.  
T

he   airbags   supplement   the   action   of   the   force-
limiting
  seat   belts   (with   the   exception   of   the  
c

entre
 r
ear
 p
assenger).
If
  a   collision   occurs,   the   electronic   detectors  
r

ecord   and   analyse   the   front   and   side   impacts  
s

ustained   in   the   impact   detection   zones:
-
 
i
n   the   case   of   a   serious   impact,   the   airbags  
a

re   deployed   instantly   and   contribute  
t

owards   better   protection   of   the   occupants  
o

f   the   vehicle   (with   the   exception   of   the  
r

ear   centre   passenger);   immediately   after  
t

he   impact,   the   airbags   deflate   rapidly   so  
t

hat   they   do   not   hinder   visibility   or   the   exit  
o

f the occupants,
-
 
i
n   the   case   of   a   minor   or   rear   impact   or   in  
c

ertain   roll-over   conditions,   the   airbags  
m

ay   not   be   deployed;   the   seat   belt  
a

lone   contributes   towards   ensuring   your  
p

rotection   in   these   situations.
The airbags do not operate when the
ignition is switched off.
This
  equipment   will   only   deploy   once.  
I

f   a   second   impact   occurs   (during   the  
s

ame   or   a   subsequent   accident),   the  
a

irbag   will   not   be   deployed   again. Deployment
  of   one   or   more   of   the  
a

irbags   is   accompanied   by   a   slight  
e

mission   of   smoke   and   a   noise,   due  
t

o the activation of the pyrotechnic
cartridge
  incorporated   in   the   system.
This
  smoke   is   not   harmful,   but   sensitive  
i

ndividuals   may   experience   slight  
ir

ritation.
The
  noise   of   detonation   related   to   the  
d

eployment   of   one   or   more   airbags   may  
r

esult   in   a   slight   loss   of   hearing   for   a  
s

hort   time.
Impact detection zones
A. Front  impact   zone.
B. S ide   impact   zone.
6
Safety