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Home >> Infiniti >> 2015 >> Q50 Base, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Door & Lock (Exc Hybrid) >> Symptom Diagnosis >> Door Lock Operation Warning Does Not Operate >> Diagnosis Procedure >> Diagnostic Test

Diagnostic Test

  1. CHECK DOOR LOCK FUNCTION

    Check door lock using door request switch.

    Does door lock with door request switch?

    YES 

    GO TO STEP 2  .

    NO 

    Refer to DIAGNOSIS PROCEDURE .

  2. CHECK INTELLIGENT KEY WARNING BUZZER

    Check Intelligent Key warning buzzer.

    Refer to COMPONENT FUNCTION CHECK .

    Is the inspection result normal?

    YES 

    GO TO STEP 3  .

    NO 

    Repair or replace the malfunctioning parts.

  3. REPLACE BCM

    1. Replace BCM. Refer to REMOVAL AND INSTALLATION .
    2. Confirm the operation after replacement.

    Is the result normal?

    YES 

    INSPECTION END

    NO 

    Check intermittent incident. Refer to INTERMITTENT INCIDENT .

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