2009 Polaris Scrambler 500 4x4 2x4 factory service manual, Page 225Get this manual

2009 Polaris Scrambler 500 4x4 2x4 factory service manual, Page 225

ELECTRICAL Characteristic STARTER Output Current TRANS Park Voltage Neutral Voltage BRAKE On Input Voltage 14 16 Vdc Voltage
to the fan is supplied via the PDM when the ignition key and auxiliary shutoff switch are ONWhen the thermistor reaches the
specified resistance, the signal is read by the PDM, which turns on power to OrangeBlk wireThe ground path for the fan motor
is through the Brown wire in the harnessCAUTION: Keep hands away from fan blades during this procedureSerious personal injury
could resultNOTE: The fan switch may not function or operation may be delayed if coolant level is low or if air is trapped
in the cooling systemBe sure cooling system is full and purged of airRefer to Maintenance Chapter 2 HOT LIGHT CIRCUIT TEST
1Disconnect the thermistor2Turn key and auxiliary switch to "ON" positionThe hot lamp (and fan) should come onCheck the bulb
and related wiring if the lamp does not illuminate FAN BYPASS TEST 1Disconnect the harness from the thermistor2Turn ignition