BMW HP4 Rider's Manual page 32

specialist workshop, preferably
3
an authorised BMW Motorrad
dealer.
30
DTC intervention
DTC warning light quick-
flashes.
The DTC has detected a degree
of instability at the rear wheel
and has intervened to reduce
torque. The warning light flashes
for longer than DTC intervention
lasts. This affords the rider visual
feedback on control intervention
even after the critical situation
has been dealt with.
z
DTC self-diagnosis not
completed
DTC warning light slow-
flashes.
Possible cause:
Self-diagnosis did not complete,
so the DTC function is not avail-
able. The motorcycle must reach
a speed of at least 5 km/h with
the engine running in order for
DTC self-diagnosis to complete.
Pull away slowly.
Self-diagnosis is in progress.
The DTC function is available
when self-diagnosis completes.
DTC switched off
DTC warning light shows.
Possible cause:
The rider has switched off the
DTC system.
Switch on the DTC function
( 45).
DTC fault
DTC warning light shows.
Possible cause:
The DTC control unit has detec-
ted a fault.
You can continue to ride. Bear
in mind that the DTC function
is not available or the function-
ality might be subject to certain
restrictions. Bear in mind the
more detailed information on
situations that can lead to a
DTC fault ( 120).
Have the fault rectified as
quickly as possible by a
specialist workshop, preferably
an authorised BMW Motorrad
dealer.
DDC fault
General warning light shows
yellow.
! DDC
appears on the display.
Possible cause:
The DDC control unit has detec-
ted a fault.
Have the fault rectified as
quickly as possible by a
specialist workshop, preferably
an authorised BMW Motorrad
dealer.
In this condition, the motor-
cycle has too much damping