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Home >> Suzuki >> 2009 >> Equator RMZ-4 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (VQ40DE) - (5 Of 5) >> Cooling Fan Circuit Check >> Component Inspection >> Cooling Fan Motor
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Cooling Fan Motor

  1. Disconnect cooling fan motor harness connectors.
    Fig 1: Checking Cooling Fan Motor Connector Terminals With Battery Voltage
    G06441667Courtesy of SUZUKI OF AMERICA CORP.
  2. Supply cooling fan motor terminals with battery voltage and check operation.
    BATTERY VOLTAGE SPECIFICATION

    Cooling fan speed Cooling fan motor terminals
    (+) (-)
    Low 1 3 and 4
    2 3 and 4
    High 1 and 2 3 and 4

    Cooling fan motor should operate. 

    If NG, replace cooling fan motor.

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