TROUBLESHOOTING 20
115
Faults
Possible cause
Action
Malfunction indicator lamp
lights up or flashes
Error in the electronic fuel
injection
–
Stop the motorcycle and identify the
faulty component using the blink code.
–
Check the wiring for damage and the
electrical plug-in connections for corro-
sion and damage.
–
Read out the fault memory using the
KTM diagnostics tool.
High oil consumption
Engine vent hose bent
–
Route the vent hose without bends or
change it if necessary.
Engine oil level too high
–
Check the engine oil level. (
Engine oil too thin (low viscos-
ity)
–
Change the engine oil and the oil filter,
clean the oil screens.
Piston or cylinder worn
–
Measure the piston/cylinder mounting
clearance.
12 V battery discharged
12 V battery is not charging
–
Check the charging voltage.
–
Check the stator winding of the alter-
nator.
Unwanted power consumer
–
Check the open-circuit current.
Содержание 450 SMR 2021
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