
21 TROUBLESHOOTING
236
Faults
Possible cause
Action
Engine has too little power
Air filter is very dirty
–
Remove the air filter.
–
Install the air filter.
Fuel screen is very dirty
–
Change the fuel screen.
Fuel filter is very dirty
–
Check the fuel pressure.
Malfunction in the electronic
fuel injection
–
Read out the fault memory using the
Husqvarna Motorcycles diagnostics
tool.
Engine overheats
Too little coolant in cooling
system
–
Check the cooling system for leakage.
–
Check the coolant level. (
Radiator fins very dirty
–
Clean radiator fins.
Foam formation in cooling sys-
tem
–
Drain the coolant.
–
Fill/bleed the cooling system.
(
Buckled or damaged radiator
hose
–
Change the radiator hose.
Thermostat is faulty
–
Check the thermostat.
Fuse
4
blown
–
Change the fuses of individual electri-
cal power consumers. (
Defect in radiator fan system
–
Check the radiator fan system.
Air in cooling system
–
Fill/bleed the cooling system.
(
Summary of Contents for Supermoto 701 2021
Page 1: ...OWNER S MANUAL 2021 701 Supermoto Art no 3402465en ...
Page 2: ......
Page 22: ...4 VIEW OF VEHICLE 20 4 1 View of vehicle front left example V01895 10 ...
Page 24: ...4 VIEW OF VEHICLE 22 4 2 View of vehicle rear right example V01896 10 ...
Page 227: ...SERVICE WORK ON THE ENGINE 18 225 Finishing work Check the engine oil level p 214 ...