POSSIBLE CAUSE SOLUTION
Incorrect spark plug gap or heat
range
Set gap to specs or replace plugs
Loose ignition connections Check all connections and tighten
Water present in fuel Replace with new fuel
Low battery voltage Recharge battery to 12.8 VDC
Kinked or plugged fuel tank vent line
or filter
Inspect and replace
Incorrect fuel Replace with recommended fuel
Clogged air filter Inspect and replace
Clogged intake pre-filter Inspect and clean (with soapy water)
or replace
Other mechanical failure Your POLARIS dealer or other
qualified person can assist.
Possible Lean Fuel Cause Solution
Low or contaminated fuel Add or change fuel, clean the fuel
system
Low octane fuel Replace with recommended fuel
Clogged fuel filter Your POLARIS dealer or other
qualified person can assist.
Low fuel pressure Your POLARIS dealer or other
qualified person can assist.
ENGINE STOPS OR LOSES POWER
POSSIBLE CAUSE SOLUTION
Out of fuel Refuel
Kinked or plugged fuel tank vent line
or filter
Inspect and replace
Water is present in fuel Replace with new fuel
Fouled or defective spark plugs Inspect, clean and/or replace spark
plug
173
TROUBLESHOOTING
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