
Turning the ignition key to MAR, the multifunction display shows the message “Check active”: the diagnostic phase of all the electronic systems on the car has started. This lasts few seconds: if no faults are detected, when the engine has started, the display shows the “Check OK” message. See section “Warning lights and messages” if faults are found.

Citroen C3. Automatic air conditioning
The air conditioning can only operate
when the engine is running.
Automatic operation
1. Automatic "comfort" programme
Press the "AUTO" button. The
"AUTO" symb ...
Citroen C3. Safety
Selection of the left or right direction indicators
to signal a change of direction
of the vehicle.
Lower the lighting stalk fully when
moving to the left.
Raise the lighting stalk full ...
Peugeot 208. Operating fault
When the ignition is on, the lighting
of this warning lamp, accompanied by an audible signal and a message in the multifunction
screen, indicates a gearbox fault.
In this case, the gearbox switc ...