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Home >> Infiniti >> 2015 >> QX60 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 116 (Engine Control System (DTC/Circuit Diagnosis) (VQ35DE) (Except Hybrid) (3 Of 3)) >> DTC/Circuit Diagnosis >> Fuel Injector >> Component Inspection >> Diagnostic Test

Diagnostic Test

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.

  1. CHECK FUEL INJECTOR

    1. Turn ignition switch OFF.
    2. Disconnect fuel injector harness connector.
    3. Check resistance between fuel injector terminals as per the following.
      G04074407Courtesy of NISSAN NORTH AMERICA, INC.
      Terminals Resistance
      1 and 2 11.1 - 14.5 Ω [at 10 - 60°C (50 - 140°F)]

    Is the inspection result normal?

    YES 

    INSPECTION END

    NO 

    Replace malfunctioning fuel injector. Refer to REMOVAL AND INSTALLATION .