Asc Fault - BMW C 400 X Rider's Manual

should also observe the addi-
3
tional information on situations
that can lead to an ABS fault
54
( 133).
Have the malfunction corrected
as soon as possible at an
authorized service facility,
preferably an authorized
BMW Motorrad Retailer.
ASC intervention
z
ASC indicator and warning
light flashes rapidly.
ASC has detected instability at
the rear wheel and responded by
reducing the torque. The ASC
warning light flashes longer than
the ASC intervention lasts. This
feature continues to furnish the
rider with visual feedback con-
firming that the system has initi-
ated active closed-loop interven-
tion even after the critical situa-
tion has passed.
ASC self-diagnosis not
completed
ASC indicator and warning
light flashes slowly.
Possible cause:
The Scooter must reach a
specified minimum speed with
the engine running before the
system can check operation of
the wheel speed sensors:
min 3 mph (min 5 km/h)
Ride off slowly. It must be
noted that the ASC function
is not available until the self-
diagnosis has been completed.
ASC switched off
ASC indicator and warning
light lights up.
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ASC self-diagnosis rou-
tine not completed
OE
with Connectivity
Off!
OE
with Connectivity
Traction control de-
activated.
Possible cause:
The rider has switched off the
ASC system.
Switch on ASC ( 70).

ASC fault

ASC indicator and warning
light lights up.
Traction control
failure! Onward
journey possible. Ride
carefully to the next
specialist workshop.
Possible cause:
The ASC control unit has de-
tected a fault.
It remains possible to continue
riding. It must be noted that