Husqvarna F2401V5, Руководство пользователя

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TROUBLESHOOTING 20
129
Faults Possible cause Action
Engine has too little power Malfunction in the electronic
fuel injection
–
Read out the fault memory using the
Husqvarna Motorcycles diagnostics
tool.
Fuel supply interrupted
–
Check the fuel tank breather.
Exhaust system leaky,
deformed or too little glass
fiber yarn filling in main
silencer
–
Check exhaust system for damage.
–
Change the glass fiber yarn filling of
the main silencer.
( p. 66)
Ignition system defective
–
Check the ignition coil.
–
Check the spark plug connector.
Diaphragm or reed valve hous-
ing damaged
–
Check the diaphragm and reed valve
housing.
Ambient pressure is incorrectly
stored
–
Program ambient air pressure.
(
p. 113)
The engine dies during the trip Lack of fuel
–
Refuel. ( p. 33)
The engine takes in false air
–
Check that the intake flange is firmly
seated.
The connector or ignition coil
is loose or oxidized
–
Clean the connector and treat it with
contact spray.
Ambient pressure is incorrectly
stored
–
Program ambient air pressure.
(
p. 113)
Engine overheats Too little coolant in cooling
system
–
Check the cooling system for leakage.
–
Check the coolant level. ( p. 105)
Too little air stream
–
Switch off engine when stationary.
Radiator fins very dirty
–
Clean the radiator fins.
Foam formation in cooling sys-
tem
–
Drain the coolant. ( p. 105)
–
Refill with coolant. ( p. 106)
Damaged cylinder head or
cylinder head gasket
–
Check the cylinder head and cylinder
head gasket.
Bent radiator hose
–
Change the radiator hose.
Thermostat defective
–
Check the thermostat.
Guideline
Opening temperature: 70 °C (158 °F)
White smoke emission (steam
in exhaust gas) Damaged cylinder head or
cylinder head gasket
–
Check the cylinder head and cylinder
head gasket.
Gear oil exits at the vent hose Too much gear oil added
–
Check the gear oil level. ( p. 120)
Water in the gear oil Damaged radial shaft seal ring
or water pump
–
Check the radial shaft seal ring and
the water pump.