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Home >> Infiniti >> 2013 >> FX37 Base, RWD >> Repair and Diagnosis >> Accessories & Equipment >> Anti-Theft Systems >> Security Control System >> DTC/Circuit Diagnosis >> DTC B2191: Difference Of Key >> DTC Logic >> DTC Confirmation Procedure
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DTC Confirmation Procedure

  1. PERFORM DTC CONFIRMATION PROCEDURE 
    1. Press the push-button ignition switch.
    2. Check "Self diagnostic result" with CONSULT.

      Is DTC detected? 

      YES: Go to "DIAGNOSIS PROCEDURE ".

      NO: INSPECTION END

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