TROUBLESHOOTING
Engine Doesn't Turn Over
Possible Cause | Solution |
|
|
Low battery voltage | Recharge the battery to 12.8 VDC |
Loose battery connections | Check all connections and tighten |
Loose solenoid connections | Check all connections and tighten |
Loose electronic control box connections | Inspect, clean, reinstall connectors |
Engine Turns Over, Fails to Start
Possible Cause | Solution |
|
|
Out of fuel | Refuel |
Clogged fuel filter | See your POLARIS dealer |
Water is present in fuel | Drain the fuel system and refuel |
Old or | Replace with fresh recommended fuel |
Fouled or defective spark plugs | Inspect plugs and replace if necessary |
No spark to spark plug | Inspect plugs and replace if necessary |
Water or fuel in crankcase | Immediately see your POLARIS dealer |
Low battery voltage | Recharge the battery to 12.8 VDC |
Mechanical failure | See your dealer |
Engine Backfires
Possible Cause | Solution |
|
|
Weak spark from spark plug | Inspect, clean and/or replace spark plugs |
Incorrect spark plug gap or heat range | Set gap to specs or replace plugs |
Old or | Replace with fresh recommended fuel |
Incorrectly installed spark plug wires | See your dealer |
Incorrect ignition timing | See your dealer |
Mechanical failure | See your dealer |
Loose ignition connections | Check all connections and tighten |
Water present in fuel | Replace with fresh recommended fuel |
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