For 1990-2009 cars

### Removal Procedure

1. Open hood.
2. Disconnect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.

Warning: Gasoline or gasoline vapors are highly flammable. A fire could occur if an ignition source is present. Never drain or store gasoline or diesel fuel in an open container, due to the possibility of fire or explosion. Have a dry chemical (Class B) fire extinguisher nearby.

3. Remove the engine cover. Refer to Engine Cover Replacement.
4. Remove the fuel feed hose. Refer to Fuel Hose Replacement - Fuel Injection Pump to Fuel Feed Block.

Note: Place caps on the open fuel rail connectors to avoid contamination from dust as soon as the fuel rail tubes are removed.

5. Remove the 4 fuel injection fuel rail pipes (1).
6. Disconnect the fuel rail fuel pressure sensor wiring harness plug.
7. Remove the 2 fuel rail nuts (3).
8. Remove the fuel rail (2).

### Installation Procedure

1. Install the fuel rail (2).
2. Install the 2 fuel rail nuts (3).
3. Connect the fuel rail fuel pressure sensor wiring harness plug.
4. Install 4 NEW fuel injection fuel rail tubes (1).

Caution: Refer to Fastener Caution in the Preface section.

Note: Counter hold the injector tube connector (2) and tighten the fuel rail tube to injector nut (1).

5. Tighten the fuel rail tube nuts (1) to:

• | Fuel injectors 27 N·m (20 lb ft)

• | The fuel rail 20 N·m (15 lb ft)

6. Install the fuel feed hose. Refer to Fuel Hose Replacement - Fuel Injection Pump to Fuel Feed Block.
7. Install the engine cover. Refer to Engine Cover Replacement.
8. Connect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.