sensor CITROEN JUMPY 2009 User Guide

79
Rear suspension
EASE OF USE
and
COMFORT
3
Metal suspension
This equipment adopts long movement limiters
which make it possible to guarantee stable
behaviour both when loaded and when empty.
No action on your part is required except to
ensure that maintenance is carried out and that
the authorised loads are complied with. irrespective of the weight of the load, within
the limit of the authorised values. On board,
the increasing or lightening of the load on the
vehicle's platform is detected by two height
sensors. When all of the doors are closed,
the sensors trigger the automatic height
correction and determine the optimum height
of the sill for the vehicle's driving conditions.
Deactivation of automatic height correction
The control which permits deactivation of
automatic regulation is located on the right-
hand side, at the rear of the vehicle.
REAR SUSPENSION
You must deactivate automatic height
correction manually in the following
situations:
- when working underneath the vehicle,
- when changing a wheel,
- when the vehicle is being transported by lorry, train, ferry, boat, ...
Two types of suspension are available.
Rear suspension with pneumatic
height correction
If fi tted on your vehicle, this type of
suspension regulates the variations in the
height of the rear platform of your vehicle 1. Automatic height
correction
2. Manual height correction
1 - Automatic correction of the height of the rear sill
The pneumatic suspension automatically
regulates the variations in the height of the
rear platform of your vehicle.
A red warning light on your
instrument panel fl ashes if the
height is not at its optimum level
and requires correction, drive slowly
until this warning lamp goes off.
The automatic height correction is
temporarily inactive:
- if a door / the tailgate is open,
- when braking or when stopped at a red traffic signal (brake pedal pressed). With the vehicle stationary:
- press and hold,
- release the control.
Return to automatic correction With the vehicle stationary: - press and hold,
- release the control.
According to the configurations, a beep may
be heard during these operations.
Two functions
Return to automatic height correction is
confirmed by the LED which goes off. Deactivation is confirmed by the LED which
is on. It remains on for approximately
30 seconds.

86
Parking sensors
Engage reverse gear
An audible signal confirms the activation of
the system by engaging reverse gear.
The proximity information is indicated by an
audible signal which becomes more rapid as
the vehicle approaches the obstacle. When
the distance between the rear of the vehicle
and the obstacle is less than approximately
thirty centimetres, the audible signal
becomes continuous.
Stop the assistance
Change to neutral.
REAR PARKING SENSORS
The audible and/or visual rear parking
sensor system consists of four proximity
sensors, installed in the rear bumper. The
sensors detect any obstacle which enters
the field: person, vehicle, tree, fence, behind
the vehicle during the manoeuvre.
Certain objects detected at the beginning of
the manoeuvre will no longer be detected
at the end of the manoeuvre due to the
blind spots between and below the sensors.
Examples: stake, roadworks cone or
pavement post.
Activation / Deactivation
You can activate or deactivate the
system by pressing this button.
The activation or deactivation of
the system is stored when the
vehicle stops.
Malfunction
In the event of a malfunction, when reverse
gear is engaged the LED in the button
comes on, accompanied by an audible
signal and a message in the screen. Contact
a CITROËN dealer or a qualified workshop.
Good practice
In bad weather or in winter, ensure that the
sensors are not covered with mud, ice or
snow.
The system will be deactivated automatically
if a trailer is being towed or if a bicycle
carrier is fitted (vehicle fitted with a
towbar or bicycle carrier recommended by
CITROËN).
The parking assistance cannot, in any
circumstances, take the place of the
vigilance and responsibility of the driver.
Display in the screen
You are advised to deactivate the system if
your vehicle is fitted with a rear ladder or if
you are transporting a load which exceeds
the length of the vehicle.

106
Towing a trailer
You should therefore use a high gear to
lower the engine speed and reduce your
speed.
In all cases, pay attention to the coolant
temperature. Tyres

Check the tyre pressures of the towing
vehicle (see the "Identification markings"
section of chapter 8) and of the trailer,
observing the recommended pressures.
Towbar
We recommend the use of genuine
CITROËN towbars and their harnesses,
which have been tested and approved from
the design stage of your vehicle, and that
you entrust the fitting of this equipment to a
CITROËN dealer.
If this equipment is not fitted by a CITROËN
dealer, it is imperative that it is fitted using
the electrical pre-equipment installed at the
rear of the vehicle and in accordance with
the manufacturer's instructions.
In accordance with the general instructions
a reminder of which has been given above,
we draw your attention to the risk associated
with fitting a towbar or electrical accessory
not recommended by CITROËN. Fitting such
equipment could result in the failure of your
vehicle's electronic system. Please obtain
information from the Manufacturer before
fitting this type of equipment.
See the "Levels" section of chapter 6.
Good Practice
In certain cases of particularly arduous
use (towing the maximum load up a steep
slope in high temperatures), the engine
automatically limits its power. In this
case, the air conditioning is automatically
cut off to save engine power.
If the coolant temperature warning
lamp comes on, stop the vehicle
and switch off the engine as soon
as possible. Brakes

Towing increases the braking distance. Drive
at a moderate speed, change down early
and brake gradually.
Side wind
Sensitivity to side wind is increased. Drive
smoothly and at a moderate speed.
ABS/DSC
The ABS or DSC systems only control the
vehicle, not the trailer or caravan.
Rear parking sensors
The parking sensors system does not
function while the vehicle is towing.

108
Equipment The fitting of electrical equipment
or accessories which are not
recommended by CITROËN may result
in the failure of your vehicle's electronic
system. Please note this specific warning.
You are advised to contact a representative
of the Marque to be shown the range of
recommended equipment and accessories.
Depending on the country in which the
vehicle is sold or operated, it is compulsory
to have a high visibility safety vest, warning
triangle and replacement bulbs available in
the vehicle.
Installation of radiocommunication
transmitters
Before installing accessory
radiocommunication transmitters with an
external aerial on your vehicle, you are
advised to contact a representative of the
CITROËN marque.
The CITROËN dealer network can inform
you of the specifications (frequency
band, maximum output power, aerial
position, specific installation conditions)
of the transmitters which can be fitted,
in accordance with the Motor Vehicle
Electromagnetic Compatibility Directive
(2004/104/CE). Front mud flaps, rear mud flaps, ...
Range of trade
equipment
Parts and Services technical information
publishes an accessory catalogue offering
various equipment and fittings, such as:
Screenwash, replacement fuses, wiper
blades, interior and exterior cleaning
and maintenance products, replacement
bulbs, ...
Roof bars for short, medium and long
wheelbase (load retainers for all models).
Towbar, towbar harness: trailer towbar which must be fi tted by the network.
Sill plate, loading roller, sill. Sill plate,
loading roller, sill.
Roof bars for the various heights, roof bars,
ladder.
Separation partitions and grilles, smooth,
non-slip wooden protective floor.
Protective grilles, multimedia.
Another range is also available, structured
around comfort, leisure and maintenance:
Anti-theft alarm, window engraving, first aid
kit, high visibility safety vest, rear parking
sensors, warning triangle, ...
Front seat covers compatible with airbags,
bench, rubber mats, carpet mats, snow
chains. To prevent the mat from becoming caught
under the pedals:
- ensure that the mat and its fi xings are
positioned correctly,
- never fi t one mat on top of another.
Audio equipment, hands-free kit, speakers,
CD changer, navigation, ...
Regardless of the audio and telematic
equipment offered on the market, the
technical constraints linked with the fi tting of
equipment of these families of products mean
that the special features of the equipment and
its compatibility with the capacities of the your
vehicle's standard equipment must be taken
into account. Please contact a dealer for
information before fi tting such equipment.

136
Changing a fuse
RIGHT-HAND SIDE DASHBOARD FUSES
- Tilt the storage compartment then pull it firmly to access the fuses. Fuses


F Amperes


A Allocation

1 15 Rear wiper
2 - Free
3 5 Airbag control unit
4 10 Steering wheel angle sensor, Diagnostic socket, DSC
sensor, Manual ventilation, Clutch switch, Headlamp beam
height, Particle emission filter pump
5 30 Electric mirrors, Passenger electric window
motor
6 30 Front electric windows supply
7 5 Courtesy lamps and glove box lamp
8 20 Multifunction screen, Anti-theft alarm siren, Audio
equipment, Compact disc changer, Audio/telephone, Trailer
fusebox (accessory), Coachbuilder/vehicle converter unit
(platform cab)
9 10 Load space accessory socket
10 30 Rear ride height corrector, Steering wheel switching,
Instrument panel
11 15 Diagnostic socket, Ignition switch
12 15 Hands-free kit, Airbag control unit, Parking sensors control
unit
13 5 Engine fusebox, Trailer fusebox
14 15 Rain sensor, Digital air conditioning, Instrument panel
15 30 Locking/unlocking/deadlocking
16 - Free
17 40 Heated rear screen, Heated mirrors
17 10 Heated mirrors only

153
Exterior
VISUAL SEARCH
10
EXTERIOR Remote control 20-21
Changing the battery,
reinitialisation 21 Key 21
Starting 45
Central locking / unlocking 20, 24
Locking / unlocking the load space 20, 24
Alarm 22-23
Filler cap, fuel tank 117-118
Fuel cut-off, Diesel priming 118-119 Wiper blades 140
Door mirrors 82
Side repeater 132
Front lamps, foglamps, direction indicators 46-48
Headlamp beam height adjustment 48
Changing front bulbs 130-132
Headlamp wash 49, 113
Snow shield 128
Front doors 24
Sliding side door 25
Key 21
Opening the bonnet 109
Towing, lifting 141-142
Towbar 105-106
Rear parking sensors 86
Load space
20, 24
Doors, tailgate 24-26
Emergency control 26
Temporary puncture repair kit 122-123
Spare wheel, jack, changing a wheel, tools 124-128
Infl ation, pressures 36-37, 152 Rear lamps, direction indicators 46-47, 133
3rd brake lamp 134
Changing rear bulbs 130, 133
Accessories
107-108
Roof bars 107
Number plate lamp 134 Van dimensions
144-147
Platform cab dimensions 148-149
Brakes, brake pads 85, 112, 114
Emergency braking 87
ABS, EBFD 87
ASR, DSC 88
Tyre, pressure 36-37, 152
Snow chains 129
Rear suspension 79-81

155
Instruments and controls
VISUAL SEARCH
10
Hazard warning lamps 85
Rear view mirror
83
Toll cards, car park tickets 75 Screens, display
Section 9
Setting the time in the screen Section 9
Courtesy lamps
75, 132

Warning lamp in the overhead storage unit 27
Heated seats 69
Controls
- central locking 20, 24
- load space locking 20, 24
- alarm 22-23
- parking sensors 86
- ASR, DSC 88
Technology on board Section 9
- Emergency or assistance call
- eMyWay
- Audio system
Gearbox 40, 41-43
Heating, ventilation
- manual ventilation 57-58, 62
- air conditioning A/C
57-58
- air recirculation 58

Air conditioning with separate adjustments 59-62
Demisting/defrosting 63-64
Additional heating 65-66
Cab fi ttings 72-74
- glove box,
- overhead storage,
- ashtray,
- sun visor,
- 12 volt socket,
- ticket holder,
- storage compartment. Passenger's front airbag
deactivation 97