Fuel Injector

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Turn ignition off. Disconnect fuel injector harness connector. Measure resistance between injector terminals. See FUEL INJECTOR RESISTANCE table for specification. Replace injector, if resistance is not as specified.

FUEL INJECTOR RESISTANCE

Application		Specification
Altima & Sentra (2.5L)		12.1-12.9 Ohms @ 77°F (25°C)
Frontier & Xterra
2.4L		7.3-9.9 Ohms @ 77°F (25°C)
3.3L		10-14 Ohms @ 77°F (25°C)
Altima (3.5L), Maxima, Murano, Pathfinder, Sentra (1.8L) & 350Z		13.5-17.5 Ohms @ 68°F (20°C)