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Home >> Infiniti >> 2016 >> Q50 Base, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Security Control System (Except Hybrid) >> Symptom Diagnosis >> Vehicle Security System Cannot Be Set >> Intelligent Key >> Diagnosis Procedure >> Diagnostic Test
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Diagnostic Test

  1. CHECK INTELLIGENT KEY SYSTEM (REMOTE KEYLESS ENTRY FUNCTION)

    Press the LOCK button of Intelligent Key.

    Are all doors LOCKED?

    YES 

    GO TO STEP 2  .

    NO 

    Check Intelligent Key system (remote keyless entry function). Refer to DIAGNOSIS PROCEDURE .

  2. CHECK HOOD SWITCH

    Check hood switch.

    Refer to COMPONENT FUNCTION CHECK .

    Is the inspection result normal?

    YES 

    GO TO STEP 3  .

    NO 

    Repair or replace malfunctioning parts. Refer to DIAGNOSIS PROCEDURE .

  3. CHECK TRUNK ROOM LAMP SWITCH

    Check trunk room lamp switch.

    Refer to COMPONENT FUNCTION CHECK .

    Is the inspection result normal?

    YES 

    GO TO STEP 4  .

    NO 

    Repair or replace malfunctioning parts. Refer to DIAGNOSIS PROCEDURE .

  4. REPLACE BCM

    Replace BCM. Refer to REMOVAL AND INSTALLATION

    Is the inspection result normal?

    YES 

    INSPECTION END

    NO 

    Check intermittent incident. Refer to INTERMITTENT INCIDENT .