Manual Test In The Instrument Panel; Malfunction Of The Scr Emissions Control System; Starting Prevented - CITROEN C5 AIRCROSS Handbook

Malfunction of the SCR
emissions control system
Malfunction detection
If a malfunction is detected,
these warning lamps come on,
accompanied by an audible signal
and the display of an "Emissions
fault" message.
The alert is triggered while driving as soon
as the fault is detected for the first time, then
when switching on the ignition for subsequent
journeys, while the fault persists.
If it is a temporary fault, the alert
disappears during the next journey,
after self-diagnostic checks of the SCR
emissions control system.
Malfunction confirmed during the
permitted driving phase (between
685 miles and 0 miles (1,100 km and 0 km))
If the warning lamp is still on after 31 miles
(50 km) of driving, the fault in the SCR system
is confirmed.
The AdBlue warning lamp flashes,
accompanied by the display of a message
("Emissions fault: Starting prevented in x
miles") indicating the remaining range in miles
or kilometres.
While driving, the message is displayed every
30 seconds. The alert is repeated when
switching on the ignition.
You can continue driving for up to 685 miles
(1,100 km) before the engine starting
prevention system is triggered.
Have the system checked by a CITROËN
dealer or a qualified workshop as soon as
possible.

Starting prevented

Every time the ignition is switched on, the
message "Emissions fault: Starting prevented"
is displayed.
To be able to restart the engine, call
on a CITROËN dealer or a qualified
workshop.
Manual test in the
instrument panel
This function allows you, at any time, to check
certain indicators and display the alerts log.
F With the engine running, briefly press this
button.
The following information is displayed in the
instrument panel:
- the engine oil level,
- when the next service is due,
- the driving range for the AdBlue and the
SCR system for BlueHDi Diesel versions,
- display of the state of pressure of the tyres,
- current alerts.
This information is also displayed
automatically every time the ignition is
switched on.
Instruments
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