2009 Polaris Outlaw 450/525 Service Manual, Page 257Get this manual

2009 Polaris Outlaw 450/525 Service Manual, Page 257

9-3 ERROR Engine does not idle CAUSE Idling jet is clogged REMEDY Disassemble the carburetor and clean the jets Adjusting
filter Check the condition of the exhaust system Adjust the valve clearance Check the ignition system Clean and check the
fuel system and carburetor Check the rubber sleeve and carburetor for tight fit Not enough coolant in the cooling system
Add coolantcheck the cooling system for leaks Cooling system is not ventilated Radiator fins are heavily soiled Foam has
formed in the cooling system Bent radiator hose Defective thermostat Fan circuit breaker is faulty Defective thermoswitch
Defective fan Clean the radiator fins with water jet Clean the radiator fins with water jet Replace the coolant; use brand-name
antifreeze Shorten or replace the radiator hose Remove and have the thermostat checked (opening temperature 70C) or replaced
Replace the circuit breaker and check fan operation Check the thermoswitch for proper functioning Check the fan for proper
functioningStart the engine and short-circuit the connections on the thermoswitch High oil consumption Bent engine vent hose