CITROEN C4 CACTUS 2016 Handbook page 32

Instruments
"Driving assistance" menu
State of adjustable systems
Some systems have a dedicated button, to
which is associated an indicator lamp.
Illumination of this lamp indicates whether the
system is activated or deactivated compared to
the default (factory) setting.
Green indicator: you have switched on the
corresponding system.
Orange indicator: you have switched off the
corresponding system.
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Operating fault
In the event of a fault with one of these
systems, the indicator lamp in the activation/
deactivation button flashes for a few moments.
An alert symbol is displayed to the right of the
button symbol, then, in the case of systems that
are activated by default, the orange indicator
comes on permanently.
Every time the button is pressed, the indicator
flashes for a few moments.
Example:
● Function not activated.
● Operating fault alert.
then