PEUGEOT 108 Handbook page 55

If this warning lamp comes on,
accompanied by an audible signal,
it indicates an electronic brake
force distribution (EBFD) system
malfunction that could cause control
of the vehicle to be lost during
braking.
You must stop as soon as it is safe to do so.
Contact a PEUGEOT dealer or a qualified
workshop without delay.
When changing wheels (tyres and rims),
ensure that these are approved for your
vehicle.
When operating under normal conditions,
the ABS may cause the brake pedal to
vibrate slightly.
In emergency braking, press the brake
pedal hard and maintain this pressure.
Dynamic stability control (DSC)
and traction control (TRC)
Activation
These systems are activated automatically
every time the vehicle is started.
As soon as they detect a problem of grip or
trajectory, these systems act on the operation
of the engine and brakes.
Activation of these systems
is signalled by flashing of this
indicator in the instrument panel,
accompanied by an audible signal
for the DSC system.
Deactivation
In exceptional conditions (moving a vehicle that
is bogged down in mud, stuck in snow, on loose
soil, ...), it may prove useful to deactivate the
DSC and TRC systems, so that the wheels can
move freely and regain grip.
It is recommended that the systems are
reactivated as soon as possible however.
Deactivating TRC alone
F Press the button briefly.
This warning lamp comes on: the
TRC system no longer acts on the
operation of the engine.
Deactivation of the TRC and DSC systems
F With the vehicle stopped, press the button
for more than 3 seconds.
These warning lamps come on: the
TRC and DSC systems no longer act
on the operation of the engine.
Reactivation
The TRC and DSC systems reactivate
automatically each time the engine is started.
F Press the button again to
reactivate them manually.
When only the TRC system has been
deactivated, it reactivates as soon as the speed
of the vehicle increases.
If the TRC and DSC systems have both
been deactivated, they do not reactivate by
themselves, even if the speed of the vehicle
increases.
Operating fault
If this warning lamp comes on,
accompanied by an audible signal,
this indicates a fault with the system.
Safety
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