2009 Polaris Outlaw 450/525 Service Manual, Page 256Get this manual

2009 Polaris Outlaw 450/525 Service Manual, Page 256

TROUBLESHOOTING Defects should not occur if you have your ATV serviced as set forth in this manualIf defect should occur,
fuelFuel supply is interrupted Disconnect the fuel hose from the carburetor, place the end in pan and open the fuel tap,
if fuel leaks out, clean the carburetor if no fuel leaks out, check the tank ventilation and clean the fuel tap To "pump"
the engine dry, open the throttle completely, actuate the starter times for secondsThen start the engine as described aboveIf
the engine still won't start, unscrew the spark plug and dryClean and dry or replace the spark plug Set the electrode distance
to 0.6 mm Engine is flooded Spark plug is sooted or wet Electrode distance is too large High tension lead or spark plug is
Remove the spark plug, connect the ignition wire, hold the spark plug against the ground (bright side facing the defective
engine) and startA strong spark should be visible at the spark plug if there is no spark, replace the spark plug if there
is still no spark, disconnect the spark plug connector from the ignition wire, hold approx5 mm away from the ground and start