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Home >> Nissan-Datsun >> 2017 >> Qashqai SL >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Security Control System (With Intelligent Key System) >> Symptom Diagnosis >> Vehicle Security System Cannot Be Set >> Door Request Switch >> Diagnosis Procedure >> Diagnostic Test
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Diagnostic Test

  1. CHECK INTELLIGENT KEY SYSTEM (DOOR LOCK FUNCTION)

    Carry the Intelligent Key and press the door request switch.

    Are all doors LOCKED?

    YES 

    GO TO STEP 2  .

    NO 

    Check Intelligent Key system (door lock 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 the malfunctioning parts.

  3. 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 .