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Home >> Infiniti >> 2012 >> M37 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Component Testing >> Cooling Fan >> Component Inspection (Cooling Fan Motor)

Component Inspection (Cooling Fan Motor)

  1. CHECK COOLING FAN MOTOR 
    1. Turn ignition switch OFF.
    2. Disconnect cooling fan control module harness connectors.
    3. Supply cooling fan control module terminals with battery voltage and check operation.
      Cooling fan control module Operation
      Motor Connector Terminal
      (+) (-)
      1 E301 4 5 Cooling fan operates.
      2 E302 6 7

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace cooling fan motor. Refer to "EXPLODED VIEW ".

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