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Home >> Infiniti >> 2024 >> Q50 Sensory, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (2 Of 2) >> Component Parts/Circuit Diagnosis >> Fuel Injector >> Component Inspection
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Component Inspection

  1. CHECK FUEL INJECTOR 
    1. Turn ignition switch OFF.
    2. Disconnect fuel injector harness connector.
    3. Check resistance between fuel injector terminals as follows.
      Terminals Resistance (Ω)
      1 and 2 11.1 - 14.3 [at 10 - 60°C (60 - 140°F)]

    Is the inspection result normal?

    YES>>

    INSPECTION END

    NO>>

    Replace malfunctioning fuel injector. Refer to FUEL INJECTOR AND FUEL TUBE : Exploded View .