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Home >> Infiniti >> 2017 >> QX70 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 225 (Audio, Visual & Navigation System (INFINITI INTOUCH) (Diagnostic Trouble Codes (DTCS) B1F10-U1725 And Circuit Diagnosis) (Hybrid)) >> DTC / Circuit Diagnosis >> DTC U1244: GPS Antenna Conn >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2016 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.

  1. CHECK GPS ANTENNA HARNESS CONNECTOR

    1. Turn ignition switch OFF.
    2. Visually check GPS antenna connection.

    Is the inspection result normal?

    YES 

    Replace GPS antenna. Refer to REMOVAL AND INSTALLATION .

    NO 

    Repair connection of GPS antenna to NAVI control unit.