Husqvarna sets this out as a table with the columns “Problem”, “Possible cause”, “Solution”. We print the lines in the maker’s order.

• The product does not start
• The safety ignition key is not inserted.
• Insert the safety ignition key.
• The product is out of fuel.
• Fill the fuel tank with fresh, clean gasoline.
• The ON/OFF key is OFF.
• Move the ON/OFF key to ON position.
• The engine is flooded.
• Wait a few minutes before restarting, DO NOT prime.
• Restart the engine while full throttle and the choke in OFF (CLOSE) position.
• The spark plug cable is not connected.
• Connect the cable to the spark plug.
• The spark plug is bad.
• Replace the spark plug.
• There is water in the fuel or the fuel is too old.
• Empty the fuel tank and carburetor. Fill the fuel tank with fresh, clean gasoline.
• There is vapor locked in the fuel line.
• Make sure that all the fuel line is below the outlet of the fuel tank.
• The fuel line should run continuously down from fuel tank to carburetor.
• Other causes.
• Inspect the starting procedures carefully in this manual.
• The starting battery is not charged.
• Charge the starting battery.
• The starting battery needs to be replaced.
• Replace the starting battery.
• The engine control unit does not receive power.
• Inspect the ECU fuse and wiring.
• The starter solenoid does not engage.
• Inspect the starter fuse and wiring.
• The fuel injector does not trigger.
• Contact an authorized service center.
• The fuel pump does not receive power.
• Contact an authorized service center.
• Decreased power
• The spark plug cable is not connected.
• Connect the cable to the spark plug.
• The product throws too much snow.
• Decrease the speed and the width of the swath.
• The fuel tank cap is covered with ice or snow.
• Remove the ice and the snow on and around the fuel tank cap.
• The muffler is dirty or clogged.
• Clean or replace the muffler.
• Improper cable length.
• Adjust the cable.
• The muffler is blocked.
• Make sure that the engine is cool.
• Clear the blockage.
• The air intake of the carburetor is blocked.
• Make sure that the engine is cool.
• Clear the blockage.
• The fuel injector does not trigger.
• Contact an authorized service center.
• The engine idles or runs roughly
• The fuel line is blocked.
• Clean the fuel line.
• There is water in the fuel or the fuel is too old.
• Empty the fuel tank and carburetor. Fill the fuel tank with fresh, clean gasoline.
• The fuel injector does not trigger.
• Contact an authorized service center.
• Excessive vibration /
• Handle movement
• Some parts are loose. The augers are damaged.
• Tighten all fasteners. Replace the damaged parts. If vibration remains, contact an authorized service center.
• The handles are not positioned correctly.
• Make sure that the handles are locked into position.
• The adjustment lever nuts are loose.
• Tighten the nuts until the handle feels safe.
• The starter rope handle is hard to pull
• The starter rope handle is frozen.
• Slowly pull out as much rope out of the starter as possible and release the starter rope handle. If the engine does not start, repeat the procedure or use the electrical starter.
• The starter rope is interfering with components.
• The starter rope should not touch any cables or hoses.
• Loss of traction drive/ slowing of drive speed
• Loss of snow discharge or slowing of snow discharge
• The belt slips.
• Adjust the cable. Adjust the belt.
• The belt is worn.
• Check / replace the belt. Adjust the pulley.
• The belt is off the pulley.
• Check / reinstall the belt. Adjust the pulley.
• The chute deflector is clogged.
• Clean the chute deflector.
• Foreign objects clog the augers.
• Remove the debris or the foreign object from the augers.
• The shear pin is broken.
• Replace the broken shear pin.
• Excessive snow and ice build up in between continous track components.
• Remove snow and ice build up from in between continous track components.
• The lights are not on (if so equipped)
• The engine is not running.
• Start the engine.
• The cable connection is loose.
• Do a check of the cable connections at the engine and the lights.
• The LED is burnt out.
• Replace the LED light module. Individual LEDs can not be replaced.
• The fuse is blown.
• Replace the fuse. Make sure that there is no short circuit.
• The chute rotator is difficult to move
• There is debris in the chute rotator mechanism.
• Clean the internal parts of the chute rotator mechanism.
• The cables are kinked or damaged.
• Make sure that the cables are not kinked. Replace the cables that are damaged.
• The release cable needs adjustment.
• Adjust the release cable.
• The product turns to one side
• The tire pressure is not equal.
• Adjust the tire pressure and fill the tire.
• The product drives with only one wheel.
• Inspect the tire lock pin.
• Uneven sled adjustment.
• Adjust the skid plates and the sledge.
• Uneven skid plates adjustment.
• Adjust the skid plates and the sledge.
• The product moves when the drive speed lever is in the neutral position.
• The neutral position is not set correctly.
• Adjust the neutral position. Refer to To adjust the neutral position on page 17.
• EFI Error Codes
• Note: There is an error indicator on the body of the engine throttle to show errors for parts without software.
• Error code
• Error names
• Error indicator continuously flashes times
• P0261 Injection error.
• P0230 Fuel pump error.
• P0350 Ignition coil error.
• P0650 Error indicator fault.
• It is only possible to use
• OBD to read the error code.
• P0123 Electrically short circuit in the throttle position sensor.
• P0122 Electrically short ground in the throttle position sensor.
• P0120 Error in throttle position sensor.
• P0118 Electrically short circuit in the sensor for cylinder cover temperature.
• P0117 Short circuit to ground in sensor for cylinder temperature.
• P0108 Electrically short circuit in the inlet pressure sensor.
• P0107 Short circuit to ground in the inlet pressure sensor.
• P0106 Error in inlet pressure sensor.
• P0113 Electrically short circuit in intake temperature sensor.
• P0112 Short circuit to ground in the intake temperature sensor.
• P0132 Electrically short circuit in the oxygen sensor.
• P0131 Short circuit to ground in oxygen sensor.
• P0130 Error in oxygen sensor.
• P0562 Battery voltage<12V.
• Always on after power on.
• P0561 Battery charges low voltage after startup.
• Always on after start.
• P0563 Battery voltage>16V.
• Always on after power on.