CITROEN C4 PICASSO Handbook page 36

Monitoring
Warning / indicator lamp
Braking
+
Anti-lock
Braking System
(ABS)
Electronic
stability
programme
(DSC/ASR)
Engine
autodiagnosis
system
34
State Cause
fixed. The brake fluid level has dropped
significantly.
fixed, associated The electronic brake force distribution
with the ABS warning (EBFD) system has a fault.
lamp.
fixed. The anti-lock braking system has a
fault.
flashing. The DSC/ASR regulation is
operating.
fixed.
Unless it has been deactivated
(button pressed and its indicator lamp
on) the DSC/ASR system has a fault.
flashing. The engine management system has
a fault.
fixed. The emission control system has a
fault.
Action / Observations
You must stop as soon as it is safe to do so.
Top up with brake fluid listed by CITROËN.
If the problem persists, have the system checked by a
CITROËN dealer or a qualified workshop.
You must stop as soon as it is safe to do so.
Have it checked by a CITROËN dealer or a qualified
workshop.
The vehicle retains conventional braking.
drive carefully at reduced speed and contact a
CITROËN dealer or a qualified workshop without
delay.
The system optimises traction and improves the
directional stability of the vehicle.
Have it checked by a CITROËN or a qualified
workshop.
Risk of destruction of the catalytic converter.
Have it checked by a CITROËN dealer or a qualified
workshop.
The warning lamp should go off when the engine is started.
If it does not go off, contact a CITROËN dealer or qualified
workshop without delay.