LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2024 >> Q50 Luxe, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (2 Of 2) >> Component Parts/Circuit Diagnosis >> Cooling Fan >> Component Function Check
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Function Check

  1. CHECK COOLING FAN FUNCTION 

    SYMBOL With CONSULT

    1. Turn ignition switch ON.
    2. Perform "FAN DUTY CONTROL" in "ACTIVE TEST" mode with CONSULT.
    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>>

    Refer to Component Inspection  or Component Inspection .

scientia non olet · About LEMON Manuals