Troubleshooting, Engine turns over, fails to start – Polaris Scrambler 50 User Manual
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Troubleshooting
See your Polaris dealer if you’re unable to identify solutions using the following charts.
Engine Turns Over, Fails to Start
Possible Cause
Solution
Out of fuel
Turn fuel valve to reserve, refuel
Clogged fuel valve or filter
Inspect and clean or replace
Water is present in fuel
Drain the fuel system and refuel
Fuel valve is turned off
Turn the fuel valve on
Old or non-recommended fuel
Replace with new fuel
Fouled or defective spark plug(s)
Inspect plug(s), replace if necessary
No spark to spark plug
Inspect plug(s), verify stop switch is on
Crankcase filled with water or fuel
Immediately see your Polaris dealer
Clogged fuel filter
Replace the filter
Low battery voltage
Recharge battery with .5 amp charger
Mechanical failure
See your Polaris dealer
- 2000 ATV Universal ATV 1998 ATV Scrambler 500 Offroad Vehicle Sprotsman 700 2003 ATV Predator 90 2005 ATV Sportsman 90 2005 ATV Predator 50 2005 ATV Predator 90 2006 ATV Predator 50 2006 ATV Predator 90 2006 ATV Sportsman 90 Sprotsman 90 Predator 50 Predator 9920872 2007 ATV Outlaw 90 2007 ATV Sportsman 90 Outlaw 9921488