Citroen C4
Citroen C4 / Gallery / Citroen C4
Citroen C4

See also:
Controls
From your Audio system control panel,
you can:
press the "MENU" button to gain
access to the general menu ,
press the " " or " " buttons to scroll ...
Button controls
The controls at the steering wheel give you access to certain functions, without
you needing to use the radio-CD control panel.
...
Options
Once the "Options" menu has been selected,
you can start diagnostics of the
status of the equipment (active, not active,
faulty). ...






