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Home >> Infiniti >> 2015 >> QX60 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Door & Lock (DTC/Circuit Diagnosis) (Except Hybrid)) >> DTC/Circuit Diagnosis >> DTC B2623: Inside Antenna >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
DTC CONSULT display description DTC detecting condition Possible cause
B2623 INSIDE ANTENNA An excessive high or low voltage from inside antenna (luggage room) is sent to BCM.
  • Inside key antenna (luggage room)
  • Harness or connector

    [Inside key antenna (luggage room) circuit is open or shorted]