Operation Manual

9
Driving
129
Operatin
g
fault Maintenance
In the event of a fault with the s
y
stem, the
"ECO OFF" switch warnin
g
lamp flashes then
c
omes on continuousl
y
.
Have it checked b
y
a CITRO
Ë
N dealer or a
q
uali
f
ied workshop.
In the event o
f
a
f
ault in
S
T
O
P mode, the
vehicle ma
y
stall. All o
f
the instrument panel
w
arning lamps come on. It is then necessary
to switch o
ff
the i
g
nition and start the en
g
ine
ag
ain usin
g
the ke
y
.
This s
y
stem requires a batter
y
with a special
s
pecification and technolo
gy
(
reference
numbers available from a
C
ITR
OË
N dealer or a
q
uali
f
ied workshop
)
.
Fittin
g
a batter
y
not listed b
y
CITRO
Ë
N
introduces the risk o
f
mal
f
unction o
f
the system.
P
r
ess
t
he
"
ECO OFF" sw
i
tc
h
a
g
a
i
n.
The system is active again; this is con
f
irmed
b
y
the switch warnin
g
lamp
g
oin
g
o
ff
,
accompanied b
y
a messa
g
e in the screen.
Before doin
g
an
y
thin
g
under the bonnet,
deactivate the Stop & Start s
y
stem to
avoid an
y
risk of in
j
ur
y
resultin
g
from
automatic operation o
f
S
TART mode.
The system is reactivated automatically
at ever
y
new start usin
g
the ke
y
.
The Stop & Start s
y
stem makes use
of advanced technolo
gy
. All work
on this t
y
pe o
f
batter
y
must be done
b
y
a CITRO
Ë
N dealer or a qualified
wor
k
s
h
o
p
.
Reactivation