Port Injection Fuel Rail: Removal
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- Release the fuel system pressure. Refer to: Fuel System Pressure Release .
- Disconnect the battery negative cable. Refer to: Battery Disconnect and Connect .
- Remove the intake manifold. Refer to: Intake Manifold .
- Disconnect the fuel rail fuel tube quick release coupling. Refer to: Quick Release Coupling
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- Disconnect the fuel rail fuel tube quick release coupling. Refer to: Quick Release Coupling
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- Disconnect the main fuel injector harness electrical connector.
- Remove the fuel rail bolts, then remove the fuel rail.
- Disconnect the fuel injector electrical connectors.
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- Remove the fuel injector retaining clips.
- Remove the fuel injectors from the fuel rail.
- Remove and discard all of the fuel injector O-ring seals.