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Home >> Infiniti >> 2012 >> FX35 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 62 (Heater & Air Conditioning Control System) >> DTC/Circuit Diagnosis >> Ionizer >> Component Function Check

Component Function Check

WARNING: This page is about a different car, the 2011 Infiniti EX35. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK IONIZER OPERATION SOUND
    1. Turn ignition switch ON.
    2. Press AUTO switch.
    3. Ion indicator is shown on the display.
    4. Check the ionizer operation sound (whirring sound) in the duct by putting an ear to the center ventilator grille (LH) outlet.

    Is the inspection result normal? 

    YES: INSPECTION END

    NO: Go to Diagnosis Procedure. Refer to "DIAGNOSIS PROCEDURE ".