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Home >> Infiniti >> 2017 >> QX70 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 17 (Door & Lock (DTC/Circuit Diagnosis) (Except Hybrid)) >> DTC/Circuit Diagnosis >> Intelligent Key Warning Buzzer >> Component Inspection

Component Inspection

WARNING: This page is about a different car, the 2016 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.

  1. CHECK INTELLIGENT KEY WARNING BUZZER

    1. Turn ignition switch OFF.
    2. Disconnect Intelligent Key warning buzzer connector.
    3. Connect battery power supply directly to Intelligent Key warning buzzer terminals and check the operation.
      Intelligent Key warning buzzer Operation
      Terminal
      (+) (-)
      1 3 Buzzer sounds

    Is the inspection result normal?

    YES 

    INSPECTION END

    NO 

    Replace Intelligent Key warning buzzer.