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Firstly, start the engine and then remove the fuel pump relay and let the vehicle die (make sure to turn the key off). This will depressurize the fuel rail. Next remove the fuel supply line, return line, pressure regulator vaccum line and injector harness. Unbolt the two bolts securing the fuel rail and pull rail/injectors from intake manifold. Remove the clip securing injector to rail and pull the injector. Note make sure you were safety glasses when breaking open the fuel lines, pressure may still exist in rail. Also make sure system is closed before inserting relay and turning ignition switch on, otherwise fuel will gush.

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โˆ™ 2015-07-15 21:06:34
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Q: How do you remove a fuel injector from a 1997 Hyundai Elantra 4 cylinder?
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