Citroen C3: Back-up procedures / Reinitialising the remote control
Following replacement of the battery or in
the event of a fault, it may be necessary to
reinitialise the remote control.
Without Keyless Entry and Starting

- Switch off the ignition.
- Return the key to position 2 (Ignition on).
- Immediately press the closed padlock button
for a few seconds.
- Switch off the ignition and remove the key 2
from the switch.
The remote control is now fully operational
again.
With Keyless Entry and Starting

- Insert the mechanical key (incorporated into
the remote control) into the lock to open the
vehicle.

- Place the electronic key against the back-up
reader on the steering column and hold it there
until the ignition is switched on.

- Switch on the ignition by pressing the
"START/STOP" button.
- With a manual gearbox, place the gear lever
in neutral then fully depress the clutch pedal.
- With an automatic gearbox, while in mode
P, depress the brake pedal.
If the fault persists after reinitialisation, contact a
CITROËN dealer or a qualified workshop without
delay.
A message is displayed on the instrument panel
when the battery needs changing.
Without Keyless Entry and Starting
Battery type: CR2032 / 3 volts.
With Keyless Entry and Starting
Battery type: CR2032 / 3 volts...
Opening
From outside
After unlocking the vehicle or with the
"Keyless Entry and Starting" system electronic
key in the recognition zone, pull the door handle...
Other information:
Hazard warning lamps
Pressing the red button causes all the
direction indicators to flash.
They can operate with the ignition off.
Automatic operation of hazard warning lamps
When braking in an emergency, depending on
the rate of deceleration, the hazard warning
lamps come on automatically...
This system automatically checks the pressures
of the tyres while driving.
It compares the information given by the wheel
speed sensors with reference values, which
must be reinitialised every time the tyre
pressures are adjusted or a wheel changed...