BMW R 1150 GS Rider's Manual page 91

BMW Integral ABS
General ABS warning
light l
warning
light e
ON OFF
ON Flashes at 1
Hz
ON Flashes at 4
Hz
Alternate flas- Alternate flas-
hing at 1 Hz hing at 1 Hz
Alternate flas- Alternate flas-
hing at 4 Hz hing at 4 Hz
OE
Troubleshooting
Malfunctions
Tail light/brake light defective
(Maintenance Instructions, b Chapter 2)
At least one brake circuit without
ABS ( 82)
b
At least one brake circuit in RESIDUAL
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
outcome is negative.
Fluid level in the BMW Integral ABS is too
low, perform the checks listed above.
Only RESIDUAL BRAKING FUNCTION
available in at least one circuit (
d
Warning:
Do not ride the motorcycle if you
have any doubts about the
dependability of the brake system.
OE
Optional extra
3
89
83)
b
83)
b