21
TROUBLESHOOTING
100
Faults
Possible cause
Action
FI
warning lamp (
MIL
) lights
up/flashes
Defect in the fuel injection system
–
Stop the motorcycle and identify the faulty part
using the blink code.
Info
See blink code
–
Check the cabling for damage and the electri-
cal plug-in connections for corrosion and dam-
age.
–
Read out the fault memory using the KTM diag-
nostics tool.
High oil consumption
Engine vent hose bent
–
Route the vent hose without bends or change it
if necessary.
The engine oil level is too high
–
Check the engine oil level. (
The engine oil is too thin (low viscos-
ity)
–
Change the engine oil and oil filter and clean
the oil screens.
Piston and cylinder worn
–
Measure the piston/cylinder mounting clear-
ance.
The battery is discharged
The battery is not being charged by
the alternator
–
Check the charging voltage.
–
Check the stator winding of the alternator.
Unwanted power consumer
–
Check the open-circuit current.
Speedometer values deleted (time,
stop watch, lap times)
The battery in the speedometer is
discharged
–
Change the speedometer battery.
The high beam, low beam, parking
light, tail light, license plate lamp,
speedometer, and horn are not work-
ing
Fuse
3
is blown
–
Change the fuses of individual power
consumers. (
Brake light and turn signal do not
work
Fuse
6
is blown
–
Change the fuses of individual power
consumers. (