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Home >> Infiniti >> 2009 >> G37 Base, 4D Sedan >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 32 (Security Control System -- Convertible) >> DTC/Circuit Diagnosis >> DTC B2190: NATS Antenna Amp. >> DTC Logic >> DTC Confirmation Procedure
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DTC Confirmation Procedure

WARNING: This page is about a different variant/trim than selected.
  1. PERFORM DTC CONFIRMATION PROCEDURE 1
    1. Insert Intelligent Key into the key slot.
    2. Check "Self-diagnosis result" using CONSULT-III.

      Is DTC detected? 

      YES: Go to "DIAGNOSIS PROCEDURE ".

      NO: GO TO 2.

  2. PERFORM DTC CONFIRMATION PROCEDURE 2
    1. Press the push-button ignition switch.
    2. Check "Self-diagnosis result" using CONSULT-III.

      Is DTC detected? 

      YES: Go to "DIAGNOSIS PROCEDURE ".

      NO: INSPECTION END