Polaris 2003 MSX - Manual (Page 98)

96
ENGINE TROUBLESHOOTING
Engine Doesn’t Turn Over
Possible Cause Solution
Blown fuse Replace the fuse
Low battery voltage Recharge battery to 12.5 VDC
Loose battery connections or ground Check all connections and tighten as needed
Hydrolock (water in engine) See your Polaris dealer
Loose starter relay (solenoid) connections Check all connections and tighten
Lanyard lock plate not in place Install lock plate under shut-off switch
Engine Turns Over But Doesn’t Start
Possible Cause Solution
Out of fuel Refuel
Old or non-recommended fuel Replace with new fuel
Fouled or defective spark plugs Inspect plugs, replace as needed
Crankcase filled with water or fuel See your Polaris dealer
Clogged fuel filter Replace the filter
Low battery voltage Recharge battery to 12.5 VDC
Mechanical failure See your Polaris dealer