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Home >> Infiniti >> 1999 >> Q45 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 14 (Engine Controls - System & Component Testing) >> Fuel System >> Fuel Control >> Fuel Injector
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Fuel Injector

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2000 Nissan Xterra, 2000 Nissan Sentra, 2000 Nissan Quest, 2000 Nissan Pathfinder, and 2000 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

Turn ignition off. Disconnect fuel injector harness connector. Measure resistance between injector terminals. Resistance should be 13.5-17.5 ohms at 68°F (20°C) on Sentra and 10-14 ohms at 77°F (25°C) on all other models. Replace injector if resistance is not as specified.

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