3
93
Starting – Riding – Parking
BMW Integral ABS - troubleshooting
Warning light,
general e
ABS warning
light l
Malfunctions
OFF ON Only RESIDUAL BRAKING FUNCTION avail-
able in both circuits (
b 87)
OFF Flashes at 1 Hz ABS not available
Pull-away test not completed (
b 90)
OFF Flashes at 4 Hz Only RESIDUAL BRAKING FUNCTION avail-
able in both circuits (
b 87)
Self-diagnosis not completed (
b 90)
ON OFF Rear/brake light defective
(
b Maintenance Instructions, Chapter 2)
cruise-control system not available
ON Flashes at 1 Hz At least one brake circuit without ABS
(
b 92)
ON Flashes at 4 Hz At least one brake circuit in RESIDUAL
BRAKING FUNCTION mode (
b 87)
Alternate flash-
ing at 1 Hz
Alternate flash-
ing at 1 Hz
Fluid level in BMW Integral ABS too low.
Check the motorcycle as follows:
– Ignition OFF: is brake pressure OK at the
brake levers?
– Are the brakes acting on both wheels?
– Is the brake system leaktight, no signs of
brake fluid escaping?
The brake system is defective if the test out-
come is negative.
Alternate flash-
ing at 4 Hz
Alternate flash-
ing at 4 Hz
Fluid level in the BMW Integral ABS is too
low, perform the checks listed above.
Only RESIDUAL BRAKING FUNCTION avail-
able in at least one circuit (
b 87)
W
Do not ride the motorcycle if you have any
doubts about the dependability of the
brake system.
10LTbku6.book Seite 93 Freitag, 18. Mai 2007 11:40 11
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