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Faults
The engine turns but does not
start
Engine has too little power
Engine overheats
Possible cause
Throttle opened while starting
Air filter is very dirty
Fuel screen is very dirty
Fuel filter is very dirty
Defect in fuel injection system
Too little coolant in cooling
system
Radiator fins very dirty
Foam formation in cooling sys-
tem
Buckled or damaged radiator
hose
Thermostat is faulty
Fuse 4 blown
TROUBLESHOOTING 21
Action
–
When starting, DO NOT open the
throttle
–
Carry out the start procedure.
(
p. 59)
–
Remove the air filter.
(
–
Install the air filter.
(
–
Change the fuel screen.
–
Check the fuel pressure.
–
Read out the fault memory using the
Husqvarna Motorcycles diagnostics
tool.
–
Check the cooling system for leakage.
–
Check the coolant level. (
–
Clean radiator fins.
–
Drain the coolant.
(
p. 200)
–
Fill/bleed the cooling system.
(
p. 201)
–
Change the radiator hose.
–
Check the thermostat.
–
Change the fuses of individual power
consumers. (
p. 183)
p. 113)
p. 114)
(
p. 210)
p. 198)
233
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