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Home >> Infiniti >> 2015 >> Q50 Base, RWD >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> Door & Lock (Exc Hybrid) >> Symptom Diagnosis >> IGN Off Interlock Door Unlock Function Does Not Operate >> Diagnosis Procedure

Diagnosis Procedure

  1. CHECK "AUTO UNLOCK FUNCTION" SETTING IN "WORK SUPPORT"

    1. Select "DOOR LOCK" of "BCM" using CONSULT.
    2. Select "AUTO UNLOCK FUNCTION" in "WORK SUPPORT" mode.
    3. Check "AUTO UNLOCK FUNCTION" in "WORK SUPPORT".

      Refer to CONSULT FUNCTION (BCM - DOOR LOCK) .

    Is the inspection result normal?

    YES 

    GO TO STEP 2  .

    NO 

    Set "MODE 1" in "AUTO UNLOCK FUNCTION".

  2. 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 .