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Home >> Infiniti >> 2018 >> QX60 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (6 Of 6) >> DTC/Circuit Diagnosis >> Cooling Fan >> Component Function Check

Component Function Check

  1. CHECK COOLING FAN FUNCTION 

    SYMBOL With CONSULT

    1. Turn ignition switch ON.
    2. On CONSULT screen, select "ENGINE ">>"Active Test">>"FAN DUTY CONTROL".
    3. Make sure that cooling fan speed varies according to the percentage.

    SYMBOL Without CONSULT

    1. Perform IPDM E/R auto active test and check cooling fan motors operation, refer to Diagnosis Description .
    2. Make sure that cooling fan operates.

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Proceed to Diagnosis Procedure (Cooling Fan Motor) .

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