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Home >> Nissan-Datsun >> 2009 >> Cube Base >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Security Control System (Without Intelligent Key System) >> DTC/Circuit Diagnosis >> DTC B2195: Anti-Scanning >> Diagnosis Procedure

Diagnosis Procedure

  1. CHECK SELF-DIAGNOSIS RESULT-1
    1. Perform "Self-diagnosis result" of BCM using CONSULT-III.
    2. Erase DTC.
    3. Perform DTC Confirmation Procedure. Refer to "DTC LOGIC ".

    Is DTC 2195 detected? 

    YES: GO TO 2.

    NO: INSPECTION END

  2. CHECK EQUIPMENT OF THE VEHICLE

    Check that unspecified accessory part related to engine start is not installed.

    Is unspecified accessory part related to engine start installed? 

    YES: GO TO 3.

    NO: Replace BCM. Refer to "REMOVAL AND INSTALLATION ".

  3. CHECK SELF-DIAGNOSIS RESULT-2
    1. Obtain the customers approval to remove unspecified accessory part related to engine start, and then remove it.
    2. Perform "Self-diagnosis result" of BCM using CONSULT-III.
    3. Erase DTC.
    4. Perform DTC Confirmation Procedure. Refer to "DTC LOGIC ".

    Is DTC 2195 detected? 

    YES: Replace BCM. Refer to "REMOVAL AND INSTALLATION ".

    NO: INSPECTION END