Bmw Integral Abs; Troubleshooting Chart - BMW K 1200 LT Owner's Manual

BMW Integral ABS - troubleshooting
Warning light, ABS warning
general e light l
OFF ON
OFF Flashes at 1 Hz ABS not available
OFF Flashes at 4 Hz Only RESIDUAL BRAKING FUNCTION avail-
ON OFF
ON Flashes at 1 Hz At least one brake circuit without ABS
ON Flashes at 4 Hz At least one brake circuit in RESIDUAL
Alternate flash- Alternate flash-
ing at 1 Hz ing at 1 Hz
Alternate flash- Alternate flash-
ing at 4 Hz ing at 4 Hz
Malfunctions
Only RESIDUAL BRAKING FUNCTION avail-
able in both circuits (
Pull-away test not completed (
able in both circuits (
Self-diagnosis not completed (
Rear/brake light defective
( Maintenance Instructions, Chapter 2)
b
cruise-control system not available
( 92)
b
BRAKING FUNCTION mode (
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.
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 (
W
D o not ride the motorcycle if you have any
doubts about the dependability of the
brake system.
87)
b
90)
b
87)
b
90)
b
87)
b
87)
b
3
93