2007 Alfa Romeo 166 door lock

26
MINISTERIAL
HOMOLOGATIONS
In keeping with the laws in force in
each country on the subject of radio fre-
quency, we point out that:
– the separate homologation numbers
for each market are given on the last
pages of this handbook before the alpha-
betical index (for some countries also ho-
mologation document);
– for markets in which the transmitter
needs to be marked with the homologa-
tion number, this has been stated on the
component.
(Depending on the versions/markets,
the code may also be marked on the
transmitter and/or on the receiver).
REMOTE CONTROL
DOOR LOCKING
SYSTEM
The system comprises a receiver and a
transmitter (remote control) incorporated
in the key (B-fig. 14). To lock/unlock
the locks, point the transmitter towards
the car, press and release the button
(C). If, when pressing the remote control
push-button (C), the led (A) (where re-
quired) issues just a short flash, replace
the batteries as described in the “The Al-
fa Romeo CODE system” paragraph.
IMPORTANT Should it be necessary
to programme additional remote controls,
contact Alfa Romeo Authorized Services.
IGNITION DEVICE
THE SWITCH (fig. 15)
The switch has four positions:
–STOP: engine switched off, key can
be removed, engine lock engaged, steer-
ing lock engaged, all services excluded a-
part from those powered directly (e.g.
hazard warning light I.C.S. system (ex-
cept climate control).
–ACC: position for using the cigar
lighter and of the I.C.S. system (except
climate control).
–MAR: drive position. The engine
lock is deactivated and all electrical de-
vices are powered.
fig. 14
1015PGSm
fig. 15
1004PGSm

28 DOORS
AUTOMATIC DOOR LOCKING
The automatic door locking function acti-
vates automatically when the car speed
exceeds 20 km/h.
This function can be deactivated and re-
activated by the following procedure, to
be carried out with the car at a standstill,
key at STOPand doors closed:
- turn the key to MAR
- keep button (A-fig. 20) on the cen-
tral console pressed until completing a full
centralised door locking cycle (opening
and closing or vice versa).IMPORTANTDepending on the ver-
sions/markets the lock for the key may
only be present on the driver’s door.
– To close the door, turn the key in the
opposite direction.
Rear doors
– To open the door, only with the inner
knob (A-fig. 17) raised, pull the open-
ing handle (B-fig. 18).
– To close the door in safety, press the
button (A-fig. 17) also with the door
open, then close it.
OPENING/CLOSING FROM
OUTSIDE
Front doors
– To open the door, turn the key (clock-
wise for the driver’s door, counter-clock-
wise for the passenger’s door) and then
remove the key and pull the handle (A-
fig. 16).
Before opening a door
ensure that this can be
done safely.
WARNING
315PGS1005PGS
fig. 16 fig. 18
318PGS
fig. 17

29
– To open the door pull handle (B).
– To close the door press the knob (A)
even when the door is open, and then
close it.
OPENING/CLOSING
FROM INSIDE
Front doors
– To open the door pull the handle
(A-fig. 19) regardless of the position
of knob (B-fig. 19).
– Pull the door to close; then, to pre-
vent the door from being opened from
CENTRALIZED LOCKING
This permits centralized locking of all
doors, both front and rear.
To operate the centralized locking de-
vice the doors must be perfectly closed
otherwise the system will not work.
IMPORTANT If one of the doors is
not closed properly the led on the relative
“door open” display will come on.
For versions/markets where applicable,
central locking depends on the complete
closing of all the doors and of the boot.
–From outside: when the doors are
closed, insert and turn the key in the lock
of one of the two front doors.
IMPORTANTDepending on the ver-
sions/markets the lock for the key may
only be present on the driver’s door. outside, press the button (A-fig. 20)
on the centre console or the knob (B-
fig. 19).
Rear doors (fig. 21)
The rear doors can only
be opened if the child
safety lock has been released.
WARNING
fig. 19
fig. 20
P4C00057313PGSm
A0D0006m
fig. 21
314PGSm

30
–From inside: with the doors closed,
press the button (A-fig. 20) on the
centre console or one of the knobs
(B-fig. 19) on the front doors to en-
gage (lock) central locking.
By pressing the knob (A-fig. 21) on
one of the rear doors only that particular
door will be locked.
To unlock central locking press the button
again (A-fig. 20).
IMPORTANT For the front doors it is
not possible to keep the knob (B-
fig. 19) down if the door has not been
shut properly.
IMPORTANT If the power supply is
interrupted (burnt fuse, battery discon-
nected etc.) each door can be opened
manually from both inside and outside
the vehicle.
IMPORTANT The centralized locking
system can be deactivated, thus unlock-
ing all doors, by lifting the door opening
lever on one of the two front doors.CHILD SAFETY LOCK (fig. 22)
The rear doors are equipped with a spe-
cial device which prevents the door being
opened from inside.
The device can be engaged when the
door is open by acting on the relative con-
trol using the ignition key.
Position1= Device inactive
Position2= Device engaged.
This device should be used when chil-
dren are in the back seat to prevent them
from opening the door whilst the car is
moving.IMPORTANT Do not overlook child
safety; the following recommendations
should be heeded:
– Engage the child safety device.
– Do not leave a child alone in the vehi-
cle.
– Follow the current laws regarding
child restraint and safety systems.
After activating the safety
device check that it is
working correctly by pulling on the
inner lever used to open the door.
WARNING
fig. 22
1006PGSm

37
Folding(fig. 41-42)
– If necessary (for example when the
size of the mirror causes difficulty in nar-
row paces) the door mirror can be folded
in towards the vehicle from position (A-
fig. 42) to position (B).
For some versions/markets the mirrors
can be folded electrically using a button
(C-fig. 41).Defrosting/demisting(fig. 43)
The electric mirrors can be fitted with
heating coils which are operated together
with rearscreen heating pressing button
(A) which prevent the mirrors from frost-
ing and/or misting.
This function is timed and is deactivated
after a few minutes.
DOOR MIRRORS
Electrically adjustable (fig. 41)
– Select the mirror to be adjusted using
switch (A) (right or left).
– Press button (B) to one of the four
directions and adjust the mirror selected
previously.
– Position the switch (A) in the inter-
mediate locking position.
The mirror can only be adjusted electri-
cally when the ignition key is in the
MARposition.Curved door mirrors (for
versions/markets where
applicable) slightly alter the per-
ception of distance.
WARNING
When travelling the door
mirrors must always be
in position (A).
WARNING
fig. 41
570PGSm
fig. 42fig. 43
P4C00057A0D0007mA0D0010m

101
If a door is left open, the lights gradual-
ly go out after about 3 minutes. To turn
them on again, open another door or shut
and re-open the same one. The lights go
out when the ignition key is turned to
MAR(with the doors closed) or engag-
ing central door locking.
Moving switches (A) and (B) to the
left (position 0), the lights stay off (OFF
position).
Moving switch (A) and (B) to the right
(position2), the lights stay on.
With switches (A) and (B) the lights
are turned on individually.
IMPORTANTBefore leaving the car,
make sure that both switches are in the
central position.COURTESY LIGHTS (fig. 124)
Lowering the passenger’s sun visor the
courtesy light on the roof panel can be
seen.
This light makes it possible to use the
courtesy mirror under conditions with dim
light.
Switch the light on and off, with the
start key in MARposition, using switch
(A).
fig. 124
432PGSm
REAR ROOF LIGHTS (fig. 125)
In correspondence with each rear door
there is a light which turns on automati-
cally when a door is opened.
They are timed and work in the same
way as described for the front roof light.
They can be turned on and off by hand
pressing the switch (A).
335PGSm
fig. 125

128
RESETTING THE FUEL CUT-OFF
SWITCH
381PGSm
fig. 153
Anyway, door opening
from the outside depends
on their conditions after the acci-
dent: if a door is distorted it might
be impossible to open it even if it
is unlocked. In this case try to open
the other car doors.
WARNING
Before resetting the fuel
cut-off switch, carefully
check for any fuel leaks or dam-
ages to the car electric devices
(e.g.: headlights).
WARNING
To reactivate the automatic fuel cut-off
switch, press button (fig. 153) under
the driver's seat.DOOR UNLOCKING IN CASE
OF ACCIDENT
In case of accident with activation of the
inertial switch as a consequence, door
locks are automatically unlocked to let
rescuers reach the passenger compart-
ment from the outside.

190
FUSES AND RELAYS IN THE
BOOT
Fuses and relays are housed in the
right-hand side of the boot are housed in
a box, in the recess closed by cover (A-
fig. 92).
To open the cover turn the knob (B).
The devices protected by the fuses in
the boot are listed in the tables on next
pages.IMPORTANTThe arrangement of the
relays may vary depending on the ver-
sions and markets. In the event of a sus-
pected anomaly, contact Alfa Romeo Au-
thorized Services.Circuits operated by relays are the fol-
lowing (fig. 93):
A.Air mixing actuator, climate control
unit, additional heater control (JTD ver-
sions)
B.Rearscreen heating relay
C.Seat warming control, elec-
trochromic driving mirror, sun visor light,
rain sensor, parking sensor control unit,
door mirror control light, remote control
receiver, alarm system control unit, dri-
ver's power window control LOCK warn-
ing light
D.Windscreen heating, door mirror de-
frosting
E.Front seat warming, rear current
socket, front seat electric adjustment,
powered sunroof
F.Direction indicators, trailer presetting
518PGS
fig. 93
A0D0097m
A0D0111m
fig. 92