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Home >> Nissan-Datsun >> 2019 >> 370Z Base, 2D Convertible >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostics) (2 Of 2) >> Component/Circuit Diagnosis >> Cooling Fan Motor >> Component Inspection
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Component Inspection

  1. CHECK COOLING FAN MOTOR 
    1. Turn ignition switch OFF.
    2. Disconnect cooling fan control module harness connectors E301, E302.
    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.