2023 CITROEN C3 service

49
In the event of a breakdown
8► Unclip the cover by pulling at the top left, then
right.
Version 1
Fuse No. ColourRating (A) Functions
FF01 Red 10On-board diagnosis (OBD-II) / Spare connector
FF02 Yellow 20Body control and cluster module 1 (BCCM-1)
FF03 Green 30Body control and cluster module 2 (BCCM-2)
FF04 Yellow 20Body control and cluster module 3 (BCCM-3)
FF07 Blue 1512 V Socket
FF08 Ta n 5Cabin lamp / Spare connector
FF09 Blue 15Front wiper and washer
FF10 Ta n 5ECU's ignition
FF12 Ta n 5Airbag ECU
FF10 Ta n 5Switches ignition
FF Ta n 5Service
FF Red 10Service
FF Blue 15Service
FS01 Pink 30Body Control & Cluster Module 5 (BCCM-5)
Relays
Relay ColourRating (A) Functions
MICRO Brown 20Ignition Loads

50
In the event of a breakdown
Version 2
Fuses
Fuse No.ColourRating (A) Functions
FF01 Red 10On-board diagnosis (OBD-II)
FF02 Yellow 20Body control and cluster module 1 (BCCM-1)
FF03 Green 30Body control and cluster module 2 (BCCM-2)
FF04 Yellow 20Body control and cluster module 3 (BCCM-3)
FF05 Green 30Body control and cluster module 4 (BCCM-4)
FF06 Blue 15Audio system
FF07 Blue 1512V Socket
FF08 Ta n 5Spare connector / USB
FF09 Red 10Front washer
FF10 Ta n 5ECU's ignition
FF11 Ta n 5Airbag ECU
FF12 Ta n 5Switches ignition
FF Ta n 5Service
FF Red 10Service
FF Blue 15Service
FS01 Pink 30Body control and cluster module 5 (BCCM-5)
FS02 Pink 30Body control and cluster module 6 (BCCM-6)

52
In the event of a breakdown
Fuse No.ColourRating (A) Functions
FF07 Yellow 20ECM Power Supply
FF08 Ta n 5Radiator Fan Relay Coil Supply
FS01 Yellow 60Cabin Fuse Bow Loads (CFB-1)
FS02 Yellow 60Electric Power Steering (EPS) Motor
FS03 Green 40ABS Motor
FS04 Green 40Radiator fan
FS05 Green 40Accessory load (HVAC Blower/Wiper/Washer)
FF Green 30Service
FF Blue 15Service
FF Red 10Service
Relay ColourRating (A) Functions
MICRO Brown 20HVAC Compressor
MICRO Brown 20Horn
MICRO Brown 20Starter Solenoid
MICRO Grey 35ECM Main
Version 2
Engine fuse cum relay box
Fuse No. ColourRating (A) Functions
FF01 Green 30ABS ECU
FF02 Red 10HVAC Compressor

53
In the event of a breakdown
8Fuse No.ColourRating (A) Functions
FF03 Red 10Horn
FF04 Green 30ECM Loads (Ignition Coil
/ Injectors / Fuel Pump)
FF05 Blue 15ECM Loads (Canister Valve
/ O2 Sensors)
FF06 Ta n 5ECM Loads (VVT Valve)
FF07 Yellow 20ECM Power Supply
FF08 Ta n 5Radiator Fan Relay Coil Supply
FS01 Black 80Cabin Fuse Box Loads (CFB-1)
FS02 Yellow 60Electric Power Steering (EPS) Motor
FS03 Green 40ABS Motor
FS04 Green 40Radiator Fan
FS05 Green 40Accessory Load (HVAC Blower/Washer)
FF Green 30Service
FF Blue 15Service
FF Red 10Service
Relay ColourRating (A) Functions
MICRO Brown 20HVAC Compressor
MICRO Brown 20Horn
MICRO Brown 20Starter Solenoid
MICRO Grey 35ECM Main

54
In the event of a breakdown
Engine fuse cum relay box turbo
Fuse No.ColourRating (A) Functions
FF01 Green 30ABS ECU
FF02 Red 10HVAC Compressor
FF03 Red 10Horn
FF04 Green 30ECM Loads (Ignition Coil
/ Fuel Pump)
FF05 Blue 15ECM Loads (Canister Valve
/ O2 Sensors)
FF06 Blue 15ECM Loads (VVT


/ Thermostat / Oil Pump Valve)
FF07 Yellow 20ECM Power Supply & Injectors
FF08 Ta n 5Radiator Fan Relay Coil Supply
FS01 Black 80Cabin Fuse Box Loads (CFB-1)
FS02 Yellow 60Electric Power Steering (EPS) Motor
FS03 Green 40ABS Motor
FS04 Yellow 60Radiator Fan
FS05 Green 40Accessory Load (HVAC Blower/Washer)
FF Green 30Service
FF Blue 15Service
FF Red 10Service
Relay ColourRating (A) Functions
MICRO Brown 20HVAC Compressor
MICRO Brown 20Horn
MICRO Brown 20Starter Solenoid
MICRO Grey 35ECM Main

58
In the event of a breakdown
the booster (or to an earth point on the assisting
vehicle).
►
Connect the other end of the green or black
cable to the earth point


C
on the broken down
vehicle.
►

Start the engine on the assisting vehicle and
leave it running for a few minutes.
►


Operate the starter on the broken down
vehicle and let the engine run.
If the engine does not start immediately

, switch
off the ignition and wait a few moments before
trying again.
►

W
ait for it to return to idle.
►

Disconnect the jump leads in reverse order:
first remove (-) terminal then (+) terminal..
►


Refit the cover to the (+) terminal, if the
vehicle has one.
►


Allow the engine to run for at least
30

minutes, with the vehicle stationary, so that
the battery reaches an adequate state of charge.
Driving immediately without having
reached a sufficient level of charge may
affect some of the vehicle's functionalities.
Disconnecting/removing the
battery
In order to maintain an adequate state of charge
for starting the engine, it is recommended that
the battery be disconnected if the vehicle is
taken out of service for a long period.
Before disconnecting the battery: ►

Close all openings (doors, boot, windows).
►

Switch off all electrical consumers (audio
system, wipers, lighting, etc.).
►

Switch off the ignition and wait for 4
minutes.


Naturally Aspirated engine version

Turbo engine version
►
Disconnect the negative cable.
►

Disconnect the positive cable.
► Remove the mounting bracket if you need to
remove the battery .
Be careful not to cause accidental short
circuits between the positive and
negative battery terminals.
Do not allow smoking, sparks or flames
around fuel or the battery.
After reconnection
After reconnecting the battery, turn on the
ignition and wait 1 minute before starting the
engine, to enable the electronic systems to
initialise.
If minor problems nevertheless persist following
this operation, contact a CITROËN dealer.
Referring to the relevant section, initialise or
reset certain equipment:
–

Date and time.
–


Preset radio stations.
Towing the vehicle
General recommendations
Observe the legislation in force in the
country where you are driving.
Ensure that the weight of the towing vehicle is
higher than that of the towed vehicle.
The driver must remain at the wheel of the
towed vehicle and must have a valid driving
licence.

59
In the event of a breakdown
8When towing a vehicle with all four wheels on
the ground, always use an approved towing
arm; rope and straps are prohibited.
The towing vehicle must move off gently.
When the vehicle is towed with its engine
off, there is no longer braking and steering
assistance.
A professional towing service must be
called if:
–

Broken down on a motorway or main road.
–


Not possible to put
the gearbox into neutral,
unlock the steering, or release the parking
brake.
–

T

owing with only two wheels on the ground.
–

No approved towbar available.
Access to the tools

The towing eye is stored under the boot floor
carpet.
Towing your vehicle
To access the front screw thread:

► Remove the cover .
To be towed:
►

Screw the towing eye in fully
.
►

Install the towbar
.
►

Put the gearbox into neutral.
Failure to observe this instruction could
result in damage to certain components
(braking, transmission, etc.) and to the
absence of braking assistance the next time
the engine is started.
►

Unlock the steering and release the parking
brake.
►


Switch on the hazard warning lamps on both
vehicles.
►


Move off gently
, drive slowly and only for a
short distance.

64
10" Touch Screen
Settings
Access the settings (system, phone, audio etc.).
Radio

Choosing the band
Press FM or AM on the bottom of the screen to
select the band.
Selecting a station
Make a short press to perform a manual
search for previous/next radio frequency.
Make a long press to perform an automatic
search for previous/next radio frequency.
Presetting a station
12 stations can be preset on the FM band and 6
on the AM band.
Manual
Make a long press on one of the preset number
to preset the current playing station.
Automatic
Press AST to search all frequencies within
the current band and automatically store valid
stations.
Phone

A phone must be paired to the system to be able to use the following
functionalities.
Pairing a phone
The services available depend on the network, the SIM card and the
compatibility of the Bluetooth
® devices used.
Consult the phone user guide, the service
provider and the OEM portal to check which
services are available.
https://citroen.in/citroen-connectivity
The Bluetooth
® function must be activated and
the phone in "Visible to all" mode.
To complete the pairing, whichever procedure
is used (from the phone or from the system),
ensure that the code is the same in the system
and in the phone.
If the pairing procedure fails, we
recommend deactivating and then
reactivating the Bluetooth
® function on the
phone and deleting any CITROËN name
present in the pairing list.
Procedure from the phone
The system discoverable mode will operate 90
seconds once the BT visibility option is selected
under Settings.
Select the name of the system in the list of
detected devices on the phone.
In the system, accept the connection request
from the phone and follow the instructions on the
phone and system screen.
Procedure from the system
Select Settings menu.
Select Phone.
Press Add device.
Press Scan for Devices .
The list of detected devices is displayed.
Select the name of the required phone in the list.
Depending on the type of phone, you
may by prompted to accept the transfer
of contacts.