Fuel Injector: Service and Repair

Fuel Injector

Removal
1. Disconnect the battery ground cable.

WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.

2. Raise and support the vehicle.

WARNING:
^ Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel related components. Highly flammable vapors are always present and may ignite. Failure to follow these instructions may result in personal injury.
^ Do not carry or operate cellular phones when working on or near any fuel related components. Highly flammable vapors are always present and may ignite. Failure to follow these instructions may result in personal injury.

CAUTION: Before the disconnection or removal of any components, ensure the area around joint faces and connections are clean. Plug any open connections to prevent contamination.

3. Remove the fuel rail.
4. Remove the fuel injector.
^ Remove the clip.
^ Remove and discard the O-ring seal.







Installation
1. To install, reverse the removal procedure.
^ Install the O-ring seal.
^ Lubricate the O-ring seals with clean engine oil.