wiring RENAULT SCENIC 2016 J95 / 3.G Owners Manual

1.23
METHODS OF RESTRAINT IN ADDITION TO THE FRONT SEAT BELTS (1/4)
Depending on the vehicle, they are
composed of:
– seat belt inertia reel pretension-ers;
– lap belt pretensioners;
– chest-level load limiter;
– air bags for driver and front pas- senger.
These systems are designed to act in-
dependently or together when the vehi-
cle is subjected to a frontal impact.
Depending on the severity of the
impact, the system can trigger:
– seat belt locking;
– the seat belt inertia reel pretensioner (which engages to correct seat belt
slack);
– the low volume front air bag;
– the lap belt pretensioners to hold the occupant in his seat;
– the large volume front air bag.
Pretensioners
The pretensioners hold the seat belt
against the body, holding the occupant
more securely against the seat, thus in-
creasing the seat belt’s efficiency.
In the event of a severe frontal impact
and if the ignition is switched on, the
system may engage the following de-
pending on the force of the impact:
– the seat belt inertia reel preten- sioner 1 which instantly retracts the
seat belt;
– the lap pretensioner 2 on the front
seats.
– Have the entire restraint
system checked following
an accident.
– No operation whatso-
ever is permitted on any part of
the system (pretensioners, air
bags, computers, wiring) and the
system components must not
be reused on any other vehicle,
even if identical.
– To avoid incorrect triggering of the system which may cause
injury, only qualified personnel
from an approved Dealer may
work on the pretensioner and air
bag system.
– The electric trigger system may only be tested by a specially
trained technician using special
equipment.
– When the vehicle is scrapped, contact an approved Dealer for
disposal of the pretensioner and
air bag gas generators.
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1.27
METHODS OF RESTRAINT IN ADDITION TO THE REAR SEAT BELTS
Force limiter
Above a certain severity of impact, this
mechanism is used to limit the force of
the belt against the body so that it is at
an acceptable level.
– Have the entire restraint
system checked following
an accident.
– No operation whatsoever
is permitted on any part of the
system (air bags, electronic con-
trol units, wiring) and the system
components must not be reused
on any other vehicle, even if iden-
tical.
– Only qualified personnel from our Network may work on the air
bags; otherwise the system may
trigger accidentally and cause
injury.

1.29
ADDITIONAL METHODS OF RESTRAINT
The air bag is designed to complement the action of the seat belt. Both \
the air bags and seat belts are integral parts of the same protection
system. It is therefore essential to wear seat belts at all times. If se\
at belts
are not worn, the occupants are exposed to the risk of serious injury in\

the event of an accident. It may also increase the risk of minor superfi\
cial injuries
occurring when the air bag is deployed, although such minor injuries are\
always
possible with air bags.
If the vehicle should overturn or suffer a rear impact, however severe, the pre-
tensioners and air bags are not always triggered. Shocks to the underbod\
y of the
vehicle, e.g. from pavements, potholes or stones, can all trigger these \
systems.
– No work or modification whatsoever may be carried out on any part of the air
bag system (air bags, pretensioners, computer, wiring harness, etc.), except
by qualified personnel from an approved dealer.
– To ensure that the system is in good working order and to avoid accidenta\
l trig- gering of the system which may cause injury, only qualified Network personnel
may work on the air bag system.
– As a safety precaution, have the air bag system checked if your vehicle \
has been involved in an accident, or is stolen or broken into.
– When selling or lending the vehicle, inform the user of these points and\
hand over this driver’s handbook with the vehicle.
– When scrapping your vehicle, contact your approved dealer for disposal o\
f the gas generator(s).
Operating faults
å This warning light comes on
when the engine is started and then
goes out after approximately three sec-
onds.
If it does not come on when the ignition
is switched on or if it stays on, there is a
fault in the system.
Contact your approved Dealer as soon
as possible.
Your protection will be reduced until this
fault is rectified.
All of the warnings below are given
so that the air bag is not obstructed in any
way when it is inflated and also to prevent the risk of serious injuries caused
by items which may be dislodged when the air bag inflates.

1.88
Running out of fuel on diesel
versions
Vehicles with priming bulb 2
After a breakdown caused by com-
pletely running out of fuel, the system
must be reprimed before the engine is
restarted:
Fill the tank with at least 8 litres of
diesel fuel.
Press priming bulb 2 several times.
The engine can now be restarted.
If the engine does not start after several
attempts, contact an approved Dealer.
No modifications what-
soever are permitted on
any part of the fuel supply
system (electronic units,
wiring, fuel circuit, injectors, pro-
tective covers, etc.) as this may be
dangerous (unless undertaken by
qualified Network personnel).
2
FUEL TANK (3/3)
Vehicles without priming bulb 2
Insert the RENAULT card into the card
reader. Press the button without press-
ing any of the pedals. Wait a few min-
utes before starting. This will enable the
fuel circuit to be primed. If the engine
does not start, repeat the procedure.

5.19
REAR LIGHTS AND INDICATOR LIGHTS: changing bulbs (1/4)
Long chassis version
Direction indicator lights/brake and
side lights
From the luggage compartment,
remove the cover and unscrew end
piece 1.
The bulbs are under pres-
sure and can break when
replaced.
Risk of injury.
LED lighting
The lights are equipped with an LED
lighting system as soon as the side
lights are switched on.
Consult an approved Dealer to replace
the LEDs.
This lighting does not replace a faulty
side light 4.
From the outside, undo screw 2 using
a flat-blade screwdriver or similar and
pull the light unit towards you.
Unclip the bulb holder a quarter of a
turn.
Replace the bulb.
Direction indicator light 3
Bulb type: PY21W.
Side light and brake light 4
Bulb type: P21/5W.
Refitting
To refit, proceed in the reverse order,
taking care not to damage the wiring.
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34

5.20
REAR LIGHTS AND INDICATOR LIGHTS: changing bulbs (2/4)
Normal chassis version
Direction indicator lights and brake
lights
From the outside, undo screw 5 using
a flat-blade screwdriver or similar and
pull the light unit towards you. Refitting
To refit, proceed in the reverse order,
taking care not to damage the wiring.
Note: do not remove seal
9.
Unclip the bulb holder by pressing on
the tabs 6.
Replace the bulb.
Direction indicator light 7
Bulb type: PY21W.
Side light and brake light 8
Bulb type: P21/5W.
56
7
89

5.21
Rear fog light and reversing
light
(depending on the vehicle)
Access bulb holder 12 via the under-
neath of the vehicle, then unscrew it by
turning towards the centre of the vehi-
cle.
Bulb type: P21W.
The bulbs are under pres-
sure and can break when
replaced.
Risk of injury.
REAR LIGHTS AND INDICATOR LIGHTS: changing bulbs (3/4)
From the outside of the vehicle, pull on
the light unit to remove it then unscrew
bulb holder 11 a quarter of a turn.
Replace the bulb.
Bulb type: W5W.
Refitting
To refit, proceed in the reverse order,
taking care not to damage the wiring.
Side light
From the luggage compartment, unclip
the cover.
Using a tool, unscrew nut
10.
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