21
TROUBLESHOOTING
112
Faults
Possible cause
Action
Engine overheats
Coolant level low in cooling system
–
Check the cooling system for leaks.
–
Check the coolant level. (
Insufficient airflow
–
Switch off engine when stationary.
Radiator fins very dirty
–
Clean radiator fins.
Foam formation in cooling system
–
Drain the coolant.
–
Refill the coolant.
Bent radiator hose
–
Change the radiator hose.
Thermostat defective
–
Check the thermostat.
Guideline
Opening temperature: 70 °C (158 °F)
Defect in radiator fan system
–
Check the radiator fan fuse.
–
Check fuse
4
.
–
Check the radiator fan.
FI
warning lamp (
MIL
) lights
up/flashes
Defect in fuel injection system
–
Stop the motorcycle and identify the faulty part
using the blink code.
–
Check the cabling for damage and the electri-
cal plug-in connectors 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 replace it
if necessary.
Engine oil level too high
–
Check the engine oil level. (
Engine oil too thin (low viscosity)
–
Change the engine oil and oil filter and clean
the oil screens.
Piston and cylinder worn
–
Measure the piston/cylinder mounting clear-
ance.
Battery discharged
Battery is not being charged by alter-
nator
–
Check the charging voltage.
–
Check the stator winding of the alternator.
Undesired power consumer
–
Check the closed 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, horn, brake light, turn
signal, and radiator fan (optional) are
not functioning
Fuse
4
blown
–
Change the fuses of individual power
consumers. (
The speedometer, horn, brake light,
turn signal, and radiator fan are not
working
Fuse
4
blown
–
Change the fuses of individual power
consumers. (
Содержание 500 EXC SIX DAYS US
Страница 1: ...OWNER S MANUAL 2016 500 EXC US 500 EXC Six Days US Art no 3213339en...
Страница 2: ......
Страница 125: ...25 AUXILIARY SUBSTANCES 123 Universal oil spray Recommended supplier Motorex Joker 440 Synthetic...
Страница 132: ...3213339en 3213339en 04 2015 KTM Sportmotorcycle GmbH 5230 Mattighofen Austria http www ktm com Photo Mitterbauer KTM...