TROUBLESHOOTING 20
127
Faults
Possible cause
Action
Malfunction indicator lamp
lights up or flashes
Malfunction in the electronic
fuel injection
–
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 viscosi-
ty)
–
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 electrical power con-
sumer
–
Check the open-circuit current.
Содержание 450 SX-F
Страница 1: ...OWNER S MANUAL 2022 450 SX F FACTORY EDITION Art no 3214419en ...
Страница 2: ......
Страница 111: ...COOLING SYSTEM 15 109 Finishing work Install the engine guard p 50 ...
Страница 123: ...SERVICE WORK ON THE ENGINE 17 121 Start the engine and check for leaks ...
Страница 151: ...INDEX 149 V Vehicle identification number 12 View of vehicle front left 10 rear right 11 W Work rules 8 ...
Страница 152: ... 3214419en 3214419en 03 2022 KTM Sportmotorcycle GmbH 5230 Mattighofen Austria KTM COM Photo Mitterbauer KISKA KTM ...