Polaris RZR 170 Owner's Manual page 98

TROUBLESHOOTING
Engine Doesn't Turn Over
Possible Cause
Low battery voltage
Loose battery connections
Loose solenoid connections
Engine Turns Over, Fails to Start
Possible Cause
Out of fuel
Water is present in fuel
Old or non-recommended fuel
Fouled or defective spark plug
No spark to spark plug
Water or fuel in crankcase
Clogged fuel filter
Low battery voltage
Mechanical failure
Engine Backfires
Possible Cause
Weak spark from spark plug
Incorrect spark plug gap or heat range
Old or non-recommended fuel
Incorrectly installed spark plug wires
Incorrect ignition timing
Mechanical failure
Loose ignition connections
Water present in fuel
Exhaust system leak
96
Solution
Recharge the battery to 12.8 VDC
Check all connections and tighten
Check all connections and tighten
Solution
Refuel
Drain the fuel system and refuel
Replace with fresh recommended fuel
Inspect plug and replace if necessary
Inspect plug and replace if necessary
Your POLARIS dealer can assist.
Your POLARIS dealer can assist.
Recharge the battery to 12.8 VDC
Your POLARIS dealer can assist.
Solution
Inspect, clean and/or replace spark plug
Set gap to specs or replace plug
Replace with fresh recommended fuel
Your POLARIS dealer can assist.
Your POLARIS dealer can assist.
Your POLARIS dealer can assist.
Check all connections and tighten
Replace with fresh recommended fuel
Your POLARIS dealer can assist.