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Home >> Infiniti >> 2018 >> Q70 5.6 Luxe, RWD >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> Door Lock (Except Hybrid) >> Symptom Diagnosis >> Intelligent Key Button Operation Has Poor Range (One Key) >> Diagnosis Procedure

Diagnosis Procedure

  1. CHECK INTELLIGENT KEY SYSTEM SYMPTOM TABLE 

    Check Intelligent Key system symptom table.

    Refer to Diagnosis Procedure .

    GO TO 2.

  2. CHECK INTELLIGENT KEY LOW BATTERY WARNING 

    Check that the Intelligent Key low battery warning operates.

    Is the Intelligent Key low battery warning operated?

    YES

    Replace Intelligent Key battery. Refer to Removal and Installation .

    NO

    GO TO 3.

  3. CHECK INTELLIGENT KEY BATTERY 

    Check the Intelligent Key battery. Refer to Component Inspection .

    Is the inspection result normal?

    YES

    Replace Intelligent Key and register new Intelligent Key.

    NO

    Replace Intelligent Key battery. Refer to Removal and Installation .